AMS2750D-2005温度均匀性检测报告样表

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热电偶标准 SAE AMS 2750D(chinese)09-5-6

航空航天材料规范SAE AMS 2750D1. 范围：该规范描述了对热处理设备的温度要求。

包括温度传感器、仪器、热处理设备、系统精确度测试和温度均匀性测试。

这些对确保零件或原材料按照适用规范进行热处理，是必要的。

除非材质或过程规范特别规定，否则该规范不适用于加热或中间热处理，。

该规范适用于实验炉，参见第3.6节。

2. 适用文件：以下文件从订单发布之日起生效，并构成了该规范的一部分。

除非对使用的文件版本有专门的规定，否则供应商要使用最新版本的文件。

当参考文件取消，而且没有文件替代时，使用最新发行的那版文件。

ASTM文件可以从ASTM, 100 Barr Harbor Drive, 邮箱C700，West Conshohocken，PA19428-2959或获得。

ASTME 207，ASTM E 220，ASTM E 230，ASTM E 608，ASTM E 1129，ASTM MNL 7，ASTM MNL 12。

3. 技术要求温度传感器：温度传感器必须符合表1要求和如下要求。

一些例外情况在下文中有提到。

温度应该用此规范中规定的热电偶来测量，或用其他的精度相同或更高的热电偶或温度传感器来测。

热电偶用裸线或涂装线或MIMS线(矿物绝缘，金属铠装的)制成。

没有特殊说明的话，要求适用于所有温度传感器材料。

此规范中的“传感器”即指“温度传感器”。

从传感器首次校准或后来校准所得到的修正系数可以用来提高温度的精确度，且在此规范要求下要被使用。

校准：传感器应该有合格证明，注明校准数据的来源、理论测试温度，实际测试温度读数、校准方法和每个可追溯到NIST或其他认可的国家标准的校准温度的修正系数。

校准方法应符合ASTM E 220，ASTM E 207或其他国家标准的要求。

从毫伏到度或从度到毫伏的转化，应该遵守ASTM E 230或其他国家标准。

温度传感器必须在使用的温度范围内校准。

所有热电偶的校准点间隔不能超过250 o F(140 o C) ，不包括那些按照ASTM MNL 12或其他国家标准要求，在固定点上校准的热电偶。

热处理温度均匀性测试报告单

- 1 -温度均匀性测试报告1. 测试依据AMS 2750D—高温测量GB/T 9452-2003—热处理炉有效加热区测定方法JMHJ/RCL.03.7.6.06—温度均匀性测试规程2. 测试热电偶分布按设备有效加热区类型选择测试热电偶分布图，不同热处理设备测试热电偶分别选择分布图1-1，1-2。

3. 温度均匀性数据采集数据采集应在所有的设备或TUS 传感器达到测试温度均匀性下限之前开始。

炉子应保持在测试温度直到所有测试传感器达到稳定。

稳定后，在30分钟内连续采集数据。

数据采集周期为2分钟。

如果所有测试传感器呈现出偏高或偏低的趋势，则应该延长测试周期直到这种趋势不明显。

每一个温度测试点测温热电偶过程记录如下表，其中实际最高温度值为最高温度值与测试仪表补偿值、测试传感器补偿值代数运算后的真实最高温度值。

分布图1-2. 圆柱形有效加热区测试热电偶分布图分布图1-1. 方形有效加热区测试热电偶分布图- 3 -- 5 -- 6 -- 7 -- 8 -- 9 -4. 温度均匀性测试报告设备有效加热区温度均匀性报告见报告末页。

5. 合格性判定温度均匀性测试合格判定依据：A整个温度均匀性测试期间，TUS传感器、控制或监测传感器读数不超过设定温度的正温度容差。

B全部热电偶到温稳定后保温期间，TUS传感器、控制或监测传感器的读数都在要求的温度容差内。

C温度均匀性测试在规定的周期时间内进行。

6. 故障处理A测试传感器不允许出故障。

如果能正常读数、保存测试点的温度，只是暂时性出现诸如短路或连接松动等状况，不能认为是测试热电偶不合格。

B如出现故障，应更换传感器重新进行温度均匀性测试。

对于故障热电偶，应查明并存档产生故障的原因，如有可能应采取纠正措施避免同样情况的出现。

温度均匀性测试报告日期______________ 编号：JMHJ/04.8.2.12测试温度点稳定前实际最高温度值稳定后实际最高温度值稳定后实际最低温度值偏差范围/℃~ ~ ~~结论有效加热区图示：检测者日期审核者日期批准者日期方形有效加热区距离炉壁距离(mm) b1 b2 h1 h2 L1 L2圆柱形有效加热区距离炉壁距离(mm) d1 h1 h2。

解析AMS2750D_高温测量_

第 30卷第 3期 2009年 6月
热处理技术与装备 RECHUL I J ISHU YU ZHUANGBE I
Vol. 30, No. 3 Jun, 2009
·综述 ·
解析 AMS 2750D《高温测量》
李克 1 ,张莉 2
(1. 中国南方航空工业集团有限公司 ,湖南株洲 412002; 2. 东华大学机械工程学院 ,上海 201620)
( - 200至 + 870 ℃) + 32至 + 1400 )
( 0至 + 760 ℃) - 328至 + 2282 )
( - 200至 + 1250 ℃) - 450至 + 2372 )
( - 267至 + 1300 ℃) - 328至 + 662 )
( - 200至 + 350 ℃) + 32至 + 2642 )
第 3期
李克等 :解析 AM S 2750料成分 Table 1 Compositions of thermocoup les materials
说明
E 镍铬合金正极线 (90%镍 , 10%铬 )和一根铜镍合金负极线 (45 %镍 , 55 %铜 )
30 gage
0. 25 mm 150 ℃ 320 ℃ 370 ℃ 760 ℃
图 1 传感器的电压与温度关系曲线 Fig. 1 Curves of sensor voltage and temperature
性能稳定 , K、N 型热电偶在 700 ℃左右仍然可用 ; 500 ℃以下时 ,任何热电偶均能使用。低温下 , E型电压变化速率约为 B 型的 10倍 ,所以用于低温测量时候 ,采用 E型热电偶比较合理 ,灵敏度高且价格便宜。

炉温均匀性测试

FM-112第1页共9页传感器位置示意图仪表编号 Meter No. S5H805420仪表校准日期 Calibration date of meter测试传感器及仪表Testing sensor and meter检测依据文件 Refer documentsAMS2750E2017 年 4月 4日Conclusion：TUS calibration for the furnace according to AMS2750E, calibration sensors didn't fail during the calibration process; And the results meet class 2 (±6℃) requirements between 480 to 760℃, meet class 4 (±10℃) requirements between 760 to 1180℃;炉门测温位置的说明 Position explanation:TUS Rack was located in the central chamber of furnace, the distance from back is 180mm, on both sides of distance is 200mm。

检测日期Date Tested 下次检测日期：Next Due Date:检测人：核检人:Tested by(Operator) Check by(HT Engineer)批准：Issued by(Quality Manager)温度均匀性检测记录TEST RECORD OF FURNACE TEMPERATURE UNIFORMITY(SUBSTITUTE FOR TEST REPORT)使用单位 User Department : XXXXXXXXXXXXXX 设备编号 Device No. HTE1#报告编号 Report No. XXXXXX 传感器型号 Sensor model: N 仪表名称 Meter name : 无纸记录仪设备型号 Device Model: HR5072-14PSIG气氛或盐浴的种类、成分The sort and component of atmosphere or salt bath : 真空（真空度3.1×10-5 Torr）设备名称 Device name: 真空炉是否加载 Whether or not loaded: 测试架仪表类型 Instrumentation Type: B炉子等级 Furnace Class: 480-760℃ 2级(±6℃); 760-1180℃ 4级(±10℃); 加载量 Load: 无使用温度范围 Temperature Range: 2级 480-760℃ ; 4级 760-1180℃ ; 制造厂商 Manufacturer : Ipsen 传感器名称 Sensor name: 工业热电偶仪表型号 Meter model : DX2020-1-4-3Rev.0 2008.5.1第2页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 22:10:00461.7457.5466.1464.4461.5468.8460.1468.9466.5469.2467.4Uncorrected 22:11:00464.6460.6468.8467.5464.4470.8463.4472.5469.7471.4469.6Uncorrected 22:12:00466.2462.7470.1468.8465.8471.0465.8474.7471.9472.0470.1Uncorrected 22:13:00468.2465.1472.0470.6467.8472.6468.1476.5473.8473.6471.8Uncorrected 22:14:00470.4467.3473.8472.5469.8474.2470.3478.2475.6475.3473.5Uncorrected 22:15:00471.8469.0475.1473.9471.2474.9472.1479.4477.0476.1474.5Uncorrected 22:16:00473.7471.0476.3474.9472.4475.4473.6480.1478.0476.8475.2Uncorrected 22:17:00474.0471.8476.9475.8473.4476.1474.9480.7478.8477.5475.9Uncorrected 22:18:00474.9473.0477.5476.3474.2476.5476.1481.1479.5477.9476.4Uncorrected 22:19:00475.3473.8477.6476.4474.5476.1476.7480.9479.6477.6476.6Uncorrected 22:20:00476.0474.4478.2477.0475.2476.8477.4480.9480.0478.3476.8Uncorrected 22:21:00476.8475.2478.7477.7475.8477.5478.0481.1480.2478.9477.5Uncorrected 22:22:00477.4476.0479.1478.2476.4477.9478.6481.3480.6479.2478.0Uncorrected 22:23:00477.3476.1479.0477.9476.3477.2478.9481.1480.5478.6477.5Uncorrected 22:24:00477.7476.6479.1478.2476.6477.5479.1481.0480.6479.0477.9Uncorrected 22:25:00478.3477.2479.6478.6477.2478.3479.5481.1480.7479.6478.6Uncorrected 22:26:00479.0477.8480.2479.3477.8479.1480.0481.5481.1480.3479.4Uncorrected 22:27:00479.0478.0480.1479.3477.8478.7480.2481.6481.2480.0479.1Uncorrected22:28:00479.0477.9479.8479.0477.5478.2480.2481.3481.0479.5478.6+1.1+1.1+1.1+1.3+0.9-0.1+1.0+0.5+0.6-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.2Corrected Max.Actual 479.9478.9481.1480.4478.5478.8481.0481.9481.6Corrected Min.Actual 462.6458.4467.0465.5462.2468.5460.9469.2466.9Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction 480℃炉温恒定前温度状态检测记录检测结论 Test conclusionIt is not overshoot before furnace temperature stabilization at 480℃.Test record of temperature satus before hold constart temperature at 480℃报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃第3页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 22:29:00479.2478.4480.2479.4478.0478.9480.5481.3481.1480.1479.3Uncorrected 22:30:00479.7478.8480.6479.8478.4479.3480.8481.7481.4480.5479.7Uncorrected 22:31:00479.3478.6480.2479.5478.1478.5480.7481.5481.2479.8479.0Uncorrected 22:32:00479.5478.8480.2479.5478.1478.7480.8481.2481.2480.0479.3Uncorrected 22:33:00480.4479.4480.8480.1478.7479.7481.4482.1481.4480.8480.5Uncorrected 22:34:00480.2479.5480.9480.2478.9479.6481.3481.8481.7480.8480.2Uncorrected 22:35:00479.7479.2480.4479.7478.4478.7481.2481.6481.4480.1479.4Uncorrected 22:36:00479.9479.3480.4479.7478.5479.0481.1481.3481.2480.2479.6Uncorrected 22:37:00480.9480.0480.9480.2479.0479.8481.3481.6481.5480.9480.4Uncorrected 22:38:00480.6480.0481.2480.6479.2480.0481.7481.9481.8481.1480.5Uncorrected 22:39:00480.2479.7480.7480.1478.8479.2481.5481.7481.7480.4479.8Uncorrected 22:40:00480.0479.5480.4479.7478.6478.9481.3481.4481.4480.1479.5Uncorrected 22:41:00480.3479.8480.8480.1478.9479.6481.3481.4481.4480.7480.1Uncorrected 22:42:00480.7480.1481.1480.6479.2480.0481.6481.7481.7481.1480.6Uncorrected 22:43:00480.3479.8480.7480.1478.9479.3481.5481.6481.5480.8479.9Uncorrected 22:44:00480.1479.6480.4479.8478.6478.9481.3481.2481.3480.1479.5Uncorrected 22:45:00480.4480.0480.8480.2479.0479.7481.4481.9481.7480.7480.2Uncorrected 22:46:00480.8480.2481.1480.6479.3480.1481.6481.7481.7481.2480.7Uncorrected 22:47:00480.6480.1480.9480.4479.1479.6481.7481.7481.7481.5480.3Uncorrected 22:48:00480.2479.8480.6480.0478.8479.0481.5481.5481.5480.3479.7Uncorrected 22:49:00479.9479.5480.2479.6478.4478.6481.2481.1481.2479.9479.8Uncorrected 22:50:00480.8480.1480.7480.0478.9479.6481.3481.2481.3480.6480.2Uncorrected 22:51:00480.6480.1480.9480.4479.1479.9481.5481.5481.5481.0480.6Uncorrected 22:52:00480.3479.9480.6480.1478.9479.3481.5481.4481.5480.5480.0Uncorrected 22:53:00479.9479.6480.2479.6478.5478.6481.2481.1481.2479.9480.1Uncorrected 22:54:00480.1479.7480.3479.7478.6479.0481.2481.0481.1480.2479.7Uncorrected 22:55:00480.6480.3481.3480.3479.2480.0481.5481.3481.4481.0481.2Uncorrected 22:56:00480.6480.2480.9480.4479.2479.9481.6481.6481.6480.9480.5Uncorrected 22:57:00480.3479.9480.6480.0478.8479.2481.5481.4481.4480.3479.9Uncorrected 22:58:00479.8479.5480.1479.5478.4478.5481.2481.0481.1479.7479.2Uncorrected22:59:00480.0479.6480.2479.5478.5478.9481.1480.8480.9480.1479.6+1.1+1.1+1.1+1.3+0.9-0.1+1.0+0.5+0.6-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.2Corrected Max.Actual 481.8481.2482.2481.7480.0479.8482.5482.4482.2Corrected Min.Actual480.1479.3481.0480.5478.7478.2481.3481.1481.32.5-1.8传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time备注 Remark:Compensation conductor and instrument are calibration together; Controler haven't been adjusted.最大值与设定点之差Difference between max.&value 480℃炉温恒定后温度状态检测记录检测结论 Test conclusion (+2.5,-1.8℃)Furance is calibration at 480℃,the result can meet class 2 (±6℃) requirement. Pass / Fail Test record of temperature satus before hold constart temperature at 480℃报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃最小值与设定点之差Difference between min.&value第4页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 00:20:00746.8746.2747.9746.1744.8747.1746.5747.3749.0749.3748.0Uncorrected 00:21:00748.7748.2749.8747.9746.6748.9748.1749.3750.9751.1749.8Uncorrected 00:22:00751.7750.9751.9750.0748.6751.0749.9751.2752.9753.4752.1Uncorrected 00:23:00752.7752.2753.6751.7750.4752.6751.7753.0754.6754.9753.6Uncorrected 00:24:00754.3753.9755.2753.3752.0754.1753.2754.4756.0756.4755.0Uncorrected 00:25:00755.8755.4756.7754.9754.0756.2755.4755.8757.4757.9757.2Uncorrected 00:26:00757.1756.9758.0756.1754.9756.7756.1757.0758.6759.2758.2Uncorrected 00:27:00758.2758.0759.1757.4756.5757.2757.1757.8759.8760.0758.7Uncorrected 00:28:00759.1758.9759.3757.5756.4757.7758.0758.2760.3760.8759.5Uncorrected 00:29:00759.4759.4759.3757.4756.6757.6758.5758.2760.3760.9759.6Uncorrected 00:30:00759.9759.8759.5757.6756.8757.7758.9758.4760.5761.1759.8Uncorrected 00:31:00759.8759.8759.2757.3756.6757.4758.9758.0760.3760.9759.7Uncorrected 00:32:00759.9760.0759.1757.3756.6757.3759.0758.0760.1760.9759.8Uncorrected 00:33:00760.0760.1759.1757.2756.6757.3759.0757.8760.1760.9759.7Uncorrected 00:34:00759.8760.0758.9757.0756.5757.3759.0758.3760.7760.8759.6Uncorrected 00:35:00759.8759.9758.7756.9756.4757.1758.9757.6759.8760.7759.6Uncorrected 00:36:00759.8759.9758.6756.7756.3757.0758.8757.4759.7761.3759.5Uncorrected00:37:00759.7759.8758.5756.6756.1756.9758.6757.3759.6760.5759.4+1.3+1.5+1.5+1.7+1.2+0.3+1.1+0.4+0.5-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 761.2761.5760.9759.2757.9757.9760.0758.7761.1Corrected Min.Actual 748.0747.6749.3747.7745.9747.3747.5747.6749.4Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time760℃炉温恒定前温度状态检测记录检测结论 Test conclusionIt is not overshoot before furnace temperature stabilization at 760℃Test record of temperature satus before hold constart temperature at 760℃报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction第5页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 00:38:00759.7759.8758.5756.6756.2757.0758.6757.3759.6760.5759.5Uncorrected 00:39:00759.7759.8758.4756.5756.1757.0758.6757.3759.6760.5759.5Uncorrected 00:40:00759.7759.8758.4756.5756.1756.9758.6757.3759.6760.5759.5Uncorrected 00:41:00759.7759.7758.3756.4756.0756.9758.6757.2759.6760.4759.5Uncorrected 00:42:00759.7759.8758.3756.5756.1756.9758.6757.2759.6760.5759.6Uncorrected 00:43:00759.7759.8758.5756.6756.2757.0758.7757.3759.7760.6759.6Uncorrected 00:44:00760.5760.4758.7756.6756.3757.2758.8757.5759.9760.8759.6Uncorrected 00:45:00760.0760.0758.6756.6756.3757.2758.8757.5759.9760.8759.7Uncorrected 00:46:00759.9760.0758.6756.6756.3757.2758.9757.5759.9760.8759.7Uncorrected 00:47:00759.9760.1758.6756.6756.3757.3758.8757.4759.9760.8759.8Uncorrected 00:48:00759.8760.0758.5756.5756.2757.0758.7757.3759.8760.7759.6Uncorrected 00:49:00759.8760.0758.5756.5756.2757.0758.7757.3759.8760.7759.9Uncorrected 00:50:00759.8760.0758.5756.5756.2757.1758.7757.2759.7760.7759.8Uncorrected 00:51:00760.5760.7759.1757.0756.5757.0758.6757.0759.6760.5759.6Uncorrected 00:52:00759.8759.9758.3756.4756.1757.0758.6757.1759.6760.5759.4Uncorrected 00:53:00759.9760.0758.4756.5756.2757.1758.6757.1759.7760.7759.6Uncorrected 00:54:00760.0760.0758.5756.8756.3757.9759.4757.9760.3760.8759.7Uncorrected 00:55:00760.0760.0758.5756.5756.2757.2758.6757.2759.8760.8759.6Uncorrected 00:56:00760.8760.6759.3757.3756.9757.6758.8757.3759.9760.8759.8Uncorrected 00:57:00760.2760.2758.6756.6756.4757.3758.7757.3759.9760.9759.8Uncorrected 00:58:00760.1760.2758.6756.6756.4757.2758.7757.2759.8760.8759.7Uncorrected 00:59:00760.2760.3758.7756.7756.5757.4758.8757.3759.9761.1759.8Uncorrected 01:00:00760.1760.3758.6756.6756.4757.4758.8757.2759.8760.9759.8Uncorrected 01:01:00760.1760.2758.6756.6757.0757.7759.0757.2759.8760.8759.6Uncorrected 01:02:00760.1760.3758.7756.6756.4757.4758.7757.3759.8760.9759.8Uncorrected 01:03:00760.2760.3758.7756.6756.5757.4758.8757.3759.8761.6759.8Uncorrected 01:04:00760.1760.3758.7756.6756.4757.3758.8758.0760.3760.9759.8Uncorrected 01:05:00760.2760.3758.7756.6756.4757.4758.8757.3759.8760.9759.8Uncorrected 01:06:00760.1760.3758.6756.6756.4757.3758.7757.2759.7760.8759.8Uncorrected 01:07:00760.2760.3758.7756.6756.4757.4758.7757.2759.8760.9759.9Uncorrected01:08:00760.2760.3758.7756.6756.4757.4758.8757.3759.8761.5759.8+1.3+1.5+1.5+1.7+1.2+0.3+1.1+0.4+0.5-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 762.0762.1760.7758.9758.1758.1760.4758.3760.7Corrected Min.Actual760.9761.1759.7758.0757.1757.1759.6757.3760.02.1-2.9传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction 备注 Remark:Compensation conductor and instrument are calibration together; Controler haven't been adjusted.最大值与设定点之差Difference between max.&value 最小值与设定点之差Difference between min.&value760℃炉温恒定后温度状态检测记录检测结论 Test conclusion (+2.1,-2.9℃)Furance is calibration at 760℃,the result can meet class 2 (±6℃) requirement. Pass / Fail Test record of temperature satus before hold constart temperature at 760℃报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time第6页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 01:46:00868.6867.3872.4869.9868.0873.1870.8874.9874.7873.0871.6Uncorrected 01:47:00874.6873.4878.4875.9874.0879.1876.9880.9880.7878.9877.5Uncorrected 01:48:00877.7876.8880.5877.2877.1880.2879.5882.3882.4880.6879.5Uncorrected 01:49:00880.5880.3883.8880.9880.1881.6884.8885.6884.5882.7881.1Uncorrected 01:50:00883.3882.9886.2883.3882.7884.7885.7885.7885.9885.8884.4Uncorrected 01:51:00885.4885.6888.2885.1884.6886.8886.5886.5887.1887.9887.2Uncorrected 01:52:00887.4887.1889.8887.0886.5888.7887.9888.2888.8889.9888.5Uncorrected 01:53:00889.7889.4892.0889.1888.6890.9889.6890.1890.9892.2890.8Uncorrected 01:54:00891.6891.4893.9890.9890.6892.7891.4892.0892.7894.0892.5Uncorrected 01:55:00893.3893.1895.5892.6892.2894.3893.0893.4894.2895.6894.3Uncorrected 01:56:00894.7894.6896.9894.1893.7895.7894.4894.7895.2896.8895.4Uncorrected 01:57:00895.8895.7898.2895.2895.0896.8895.6895.9896.3897.8896.5Uncorrected 01:58:00896.7896.6899.0896.0895.9897.4896.5896.6896.9898.5897.2Uncorrected 01:59:00897.2897.2899.4896.4896.4897.8897.1896.9897.3898.9897.6Uncorrected 02:00:00898.4898.2900.5897.5897.4898.5897.6897.1897.6899.3898.1Uncorrected 02:01:00897.9897.9899.8896.8896.9898.2897.7897.0897.6899.4898.1Uncorrected02:02:00898.1898.2899.8896.9897.0898.2897.9897.0897.8899.6898.3+1.5+1.8+1.9+2.1+1.5+0.6+1.3+0.4+0.6-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 899.8899.9902.3899.5898.8899.0899.1897.4898.3Corrected Min.Actual 870.0869.0874.2871.9869.4873.6872.0875.2875.2Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction 899℃炉温恒定前温度状态检测记录检测结论 Test conclusionIt is not overshoot before furnace temperature stabilization at 899℃Test record of temperature satus before hold constart temperature报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃第7页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 02:03:00898.3898.4899.9896.9897.2898.2897.9897.1897.9899.7898.4Uncorrected 02:04:00898.2898.4899.5896.6896.9897.9897.8896.7897.6899.5898.2Uncorrected 02:05:00898.9898.6900.1897.3897.6898.5898.0896.8897.4899.5898.2Uncorrected 02:06:00898.2898.4899.6896.7896.9898.1897.8896.7897.5899.5898.3Uncorrected 02:07:00898.4898.5899.8896.8897.0898.2897.9896.9897.6899.7898.4Uncorrected 02:08:00898.2898.4899.5896.6897.0898.3898.4896.7897.5899.5898.9Uncorrected 02:09:00898.0898.3899.4896.4896.8897.9897.7896.6897.4899.4898.1Uncorrected 02:10:00898.0898.3899.4896.4896.7897.9897.6896.5897.4899.3898.8Uncorrected 02:11:00898.1898.3899.5896.5896.8898.0897.6896.6897.4899.5898.2Uncorrected 02:12:00898.0898.3899.4896.3896.7897.8897.6896.6897.4900.1898.0Uncorrected 02:13:00898.0898.4899.5896.8896.8898.8898.4897.4897.9899.4898.7Uncorrected 02:14:00898.0898.3899.4896.3896.7897.9897.6896.6897.4899.3898.1Uncorrected 02:15:00898.0898.3899.4896.3896.7897.9897.6896.5897.4899.3898.1Uncorrected 02:16:00897.9898.3900.1896.8896.9897.9897.6896.6897.7899.3898.0Uncorrected 02:17:00898.0898.4899.5896.4896.8898.0897.6896.7897.4899.4898.0Uncorrected 02:18:00898.0898.3899.4896.3896.7897.8897.6896.6897.4900.0898.0Uncorrected 02:19:00897.9898.3899.4896.3896.7897.9897.6896.5897.3899.3897.9Uncorrected 02:20:00898.0898.3899.4896.3896.7897.9897.5896.4897.3899.3898.1Uncorrected 02:21:00898.0898.2899.3896.3896.7897.9897.5896.4897.2899.8898.0Uncorrected 02:22:00897.9898.1899.3896.5896.6898.5898.2897.2897.7899.1897.9Uncorrected 02:23:00897.9898.0899.2896.1896.5897.7897.4896.3897.1899.0897.9Uncorrected 02:24:00897.9898.0899.1896.1896.5897.7897.4896.3897.1899.0897.7Uncorrected 02:25:00897.9898.1899.3896.3896.6897.9897.4896.4897.2899.8897.9Uncorrected 02:26:00897.9898.0899.2896.1896.5897.8897.4896.3897.1899.0897.8Uncorrected 02:27:00897.9898.0899.2896.2896.6897.7897.4896.3897.1899.0897.8Uncorrected 02:28:00898.0898.1899.3896.3896.7897.9897.5896.4897.3899.7897.9Uncorrected 02:29:00897.9898.1899.3896.2896.7897.9897.5896.3897.2899.1897.9Uncorrected 02:30:00897.9898.0899.2896.1896.5897.8897.4896.3897.1899.0897.8Uncorrected 02:31:00898.0898.2899.4896.3896.7898.0897.6896.5897.4899.3898.1Uncorrected 02:32:00897.9898.1899.3896.2896.7897.8897.5896.4897.2899.1897.9Uncorrected02:33:00898.0898.2899.3896.3896.7897.9897.6896.5897.3899.9897.9+1.5+1.8+1.9+2.1+1.5+0.6+1.3+0.4+0.6-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 900.3900.3901.9899.3899.0899.3899.6897.7898.4Corrected Min.Actual899.3899.7900.9898.1897.9898.2898.6896.6897.62.9-2.4899℃炉温恒定后温度状态检测记录检测结论 Test conclusion (+2.9,-2.4℃)Furance is calibration at 899℃,the result can meet class 4 (±10℃) requirement. Pass / Fail Test record of temperature satus before hold constart temperature报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date时间 Time备注 Remark:Compensation conductor and instrument are calibration together; Controler haven't been adjusted.最大值与设定点之差Difference between max.&value 最小值与设定点之差Difference between min.&value第8页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected03:40:001164.71165.21163.71159.31161.11163.31162.41159.41162.41166.51164.4Uncorrected03:41:001166.81167.21166.31161.61163.01165.11164.11161.51165.11169.21167.2Uncorrected03:42:001170.11170.41169.11164.11165.41167.51166.61163.91167.71171.71169.5Uncorrected03:43:001171.51172.01170.81166.11167.51169.61168.81166.01169.81173.71171.7Uncorrected03:44:001174.01174.01172.81167.91169.51171.71171.31168.51171.61175.61173.6Uncorrected03:45:001175.01175.61174.91170.21171.81173.01172.51169.61173.71177.11175.1Uncorrected03:46:001176.01176.51175.31170.51172.11173.81173.51170.11173.91178.01176.0Uncorrected03:47:001177.01177.51176.31171.41173.21174.81174.51171.01174.81179.71177.0Uncorrected03:48:001178.11178.61177.21172.31174.11175.81175.51172.51176.51179.91178.0Uncorrected03:49:001179.01179.51178.11173.31175.11176.91176.51172.91176.81180.91179.0Uncorrected03:50:001179.81180.31178.91174.11175.91177.51177.31173.71177.51181.61179.7Uncorrected03:51:001180.31180.81179.41174.61176.41178.11178.01174.11178.01182.01180.2Uncorrected03:52:001180.81181.21179.81174.91176.81178.41178.31174.41178.31183.11180.6Uncorrected03:53:001181.11181.61180.21175.41177.31178.81178.71174.81178.71182.71180.9Uncorrected03:54:001181.21181.61180.31175.41177.31179.01178.91175.01178.71182.71180.9Uncorrected03:55:001181.21181.71180.41175.61177.51179.01179.01175.01178.81182.81181.0Uncorrected03:56:001181.31181.81180.61175.71177.61179.21179.11175.11178.91182.91181.2Uncorrected03:57:001182.31182.61181.21175.91177.81179.41179.31175.41179.01183.11181.4Uncorrected03:58:001181.51182.01180.81175.91177.81179.31179.31175.41179.11183.01181.3Uncorrected03:59:001181.31181.81180.61175.71177.61179.21179.21175.11178.81182.81181.2Uncorrected04:00:001181.41181.91180.61175.81177.61179.31179.31175.21179.01182.91181.8+2.0+4.7+4.7+3.0+2.5+1.3+1.9+0.4+2.4-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 1184.21187.21185.81178.81180.21180.61181.11175.71181.4Corrected Min.Actual1166.61169.81168.31162.21163.51164.51164.21159.71164.7Meter channel meter channel No.测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date 时间 Time1180℃炉温恒定前温度状态检测记录检测结论 Test conclusionIt is not overshoot before furnace temperature stabilization at 1180℃Test record of temperature satus before hold constart temperature报告编号 Report No. XXXXXX各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction第9页共9页12345678910111169A-11169A-21169A-31169A-41169A-51169A-61169A-71169A-81169A-90660-30660-42017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.3.182017.2.82017.2.8Uncorrected 04:01:001181.51181.91180.81175.91177.81179.41179.31175.31179.01183.01181.3Uncorrected 04:02:001181.51181.91180.81175.91177.81179.31179.31175.31179.01183.01181.3Uncorrected 04:03:001181.41181.71180.61175.71177.71179.51179.81175.01178.81182.91181.2Uncorrected 04:04:001181.31181.61180.51175.71177.51179.01179.21175.01178.71182.71180.9Uncorrected 04:05:001181.31181.51180.41175.61177.51179.01179.11174.91178.71182.71180.9Uncorrected 04:06:001181.31181.61180.51175.71177.51179.11179.11175.01178.81182.81181.1Uncorrected 04:07:001181.21181.41180.41175.71177.41179.01179.11174.91178.61182.71180.9Uncorrected 04:08:001181.21181.41180.41175.61177.51179.11179.01174.91178.71183.31181.0Uncorrected 04:09:001181.21181.41180.41175.71177.41179.11179.01175.01178.71182.81180.9Uncorrected 04:10:001181.01181.31180.21175.51177.31178.81178.91174.81178.61182.61180.8Uncorrected 04:11:001181.11181.31180.31175.61177.31179.01178.91174.81178.61182.61180.9Uncorrected 04:12:001180.91181.21180.21175.41177.31178.81178.91174.71178.51182.51180.7Uncorrected 04:13:001181.01181.11180.21175.41177.31178.81178.81174.81178.61182.51180.8Uncorrected 04:14:001181.21181.21180.31175.61177.31178.91178.91174.81178.61182.61180.9Uncorrected 04:15:001181.21181.31180.31175.71177.41178.91179.01174.91178.71182.61180.8Uncorrected 04:16:001180.91181.01180.11175.41177.21178.71178.81174.71178.51182.41180.6Uncorrected 04:17:001180.91181.11180.21175.51177.31178.91178.81174.81178.61182.41180.6Uncorrected 04:18:001181.01181.11180.21175.61177.31178.91178.81174.81178.61182.41180.8Uncorrected 04:19:001181.81181.81180.21175.61177.31178.81178.81174.81178.61182.41180.8Uncorrected 04:20:001180.91180.91180.11175.41177.21178.71178.71174.71178.51182.31180.6Uncorrected 04:21:001180.81180.91180.01175.41177.01178.61178.61174.51178.31182.31180.6Uncorrected 04:22:001180.91180.91180.11175.41177.21178.71178.71174.71178.51182.31180.9Uncorrected 04:23:001181.71181.41180.81176.31177.91179.21178.91174.81178.61182.41180.7Uncorrected 04:24:001181.21181.21180.31175.81177.51179.11179.01175.01178.81182.61180.9Uncorrected 04:25:001181.11181.21180.81175.91177.51179.71179.81175.71179.21182.51180.8Uncorrected 04:26:001181.21181.21180.31175.71177.41179.01179.01174.91178.61182.51180.8Uncorrected 04:27:001181.21181.31180.31175.81177.51179.01179.01175.01178.81182.61180.8Uncorrected 04:28:001181.31181.31180.51175.91177.61179.21179.11175.11178.91182.71180.8Uncorrected 04:29:001181.11181.21180.31175.71177.41179.01179.01174.91178.61182.51180.8Uncorrected 04:30:001181.11181.21180.31175.71177.41179.01179.01174.91178.71182.41180.8+2.0+4.7+4.7+3.0+2.5+1.3+1.9+0.4+2.4-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1Corrected Max.Actual 1183.71186.51185.41179.21180.31180.91181.61176.01181.5Corrected Min.Actual1182.71185.51184.61178.31179.41179.81180.41174.81180.66.5-5.2最小值与设定点之差Difference between min.&value 备注 Remark:Compensation conductor and instrument are calibration together; Controler haven't been adjusted.各通道传感器测量值(原始读数) Measure value of each sensor(Initial data) 单位: ℃最大值与设定点之差Difference between max.&value检测结论 Test conclusion (+6.5,-5.2℃)Furance is calibration at 1180℃,the result can meet class 4 (±10℃) requirement. Pass / Fail传感器修正值 ℃Sensor correction 测试仪表修正值 ℃Meter correction时间 Time测试传感器编号Testing sensor No.传感器校准日期Sensor's cal.date 1180℃炉温恒定后温度状态检测记录Test record of temperature satus before hold constart temperature报告编号 Report No. XXXXXXMeter channel meter channel No.。

温度均匀性测试报告

温度均匀性测试报告
1．测试依据
AMS 2750D —高温测量
GB/T 9452-2012 —热处理炉有效加热区测定方法
2．测试热电偶分布
温度均匀性测试采用九点测量法（图2.1）。

图2.1
3．温度均匀性数据采集
数据采集应在所有设备或TUS传感器达到测试温度下限后开始。

炉子应保持在测试温度直到所有测试
4．合格性判定
温度均匀性测试合格判定依据：
1、温度均匀性测试期间，TUS传感器、控制或检测传感器读数不超过设定温度的温度容差。

2、全部热电偶到温度稳定后的保温期间，TUS传感器、控制或检测传感器读数都在要求的温度容差内。

3、温度均匀性测试在规定的周期时间内进行。

温度均匀性测试报告
设备名称设备编号设备类别
测试地点测试开始时间测试结束时间
热电偶编号测试日期测温方式九点法测试温度点稳定后最高温度稳定后最低温度偏差范围/℃
~
~ 结论
有效加热区图示：
检测人日期
审核人日期。

SAE AMS 2750D-2005 中文版高温检测

航空用材料说明书测高温1. SCOPE:1.1该规范涵盖热处理过程中的热处理设备。

他包括温度传感器、仪器使用、热处理设备、系统精确度测试以及温度均一性测量。

因此有必要保证不同的原材料在热处理过程中选用合适的规范。

1.2除非特别要求否则该分类不适用于加热或者中间热处理过程。

1.3实验室用炉的标准详见3.6。

2.适用性文件2.1 ASTM 发行：购买可联系ASTM, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959 或。

ASTM E 207 热电元件材料与参比热电元件在相似的电动势－稳定性能下进行热电动势测试。

ASTM E 220 比较法校准热电偶ASTM E 230 标准化热电偶的标准说明书及温度－电动势表ASTM E 608 矿务绝缘，金属屏蔽贱金属热电偶。

ASTM E 1129 热电偶连接器的标准说明书ASTM MNL 7 数据及控制绘图分析表述ASTM MNL 12 温度测量用热电偶3.技术要求目录3.1温度传感器............................................................... . (4)3.1.1通用传感器知识...................................................... .. (4)3.1.1.1传感器适用性的认证 (4)3.1.1.2温度与电压的转换 (4)3.1.1.3热电偶校准要求.................................................................. (4)3.1.1.4热电偶使用 (4)3.1.1.5扩展导线 (4)3.1.1.6导线圈－刻度校准要求 (4)3.1.1.7导线圈－最大允许长度 ........................................................................ (5)3.1.1.8 K和E型热电偶以二级标准或SAT传感器的再利用...................................... . ..5 3.1.1.10可损耗贱金属热电偶测试“U”公式. (5)3.1.2参比标准传感器 ..................................................................................... .5 3.1.3一级标准传感器..................................................................................... . .5 3.1.4二级标准传感器 ..................................................................................... .6 3.1.5温度均一测试传感器............................................................................... . .6 3.1.6系统精确度测试传感器 ............................................................................ .6 3.1.7控制、监控以及记录传感器. (6)3.1.8载荷传感器........................................................................................... . 6 3.2使用仪器 ................................................................................................. .7 3.2.4控制、监视以及记录仪器 .. (8)3.2.5仪器的校准（参见表3） (8)3.2.6仪器的记录........................................................................................... . .9 3.2.7仪器的电子记录 .. (9)3.3热处理设备 (10)3.3.1炉子分级（参见表6和表7）.......... .. (10)3.3.1.1 A型仪器......................................................................................... . .10 3.3.1.2 B型仪器 . (11)3.3.1.3 C型仪器......................................................................................... . .11 3.3.1.4 D型仪器.... .. (11)3.3.1.5 E型仪器......................................................................................... . . .12 3.3.1.6.1仪器-冷却设备............................................................................... . .12 3.3.1.6.2仪器-淬火系统................................................................................ . 12 3.4系统准确度测试（SAT’s） (12)3.4.2系统准确度测试频率（参见表6及表7） (12)3.4.3系统准确度测试失效（失败） (13)3.4.4系统准确度测试步骤............................................................................ .. 13 3.4.4.2.1常驻测试传感器......................................................................... (13)3.4.4.8可选系统准确度测试步骤................................................................... . (15)3.4.5系统准确度测试仪器（参见表1及表3） (16)3.4.6系统准确度测试之记录......................................................................... .. 15 3.5炉温均一性测试................................................................................ . (16)3.5.2多重认证操作温度区间...................................................................... . (16)3.5.5起始TUS测温 (17)第2页/共37页3.5.6 TUS测温周期 ...................................................................................... .17 3.5.7 TUS频率（参见表8及表9）................................................................... . .17 3.5.8 TUS过程中的炉参数 ............................................................................. .17 3.5.9插入TUS传感器时的炉温度..................... .. (18)3.5.10加载条件............................................................ .. (18)3.5.11气氛炉TUS测温................................................................................... ..18 3.5.12真空炉TUS测温............................................................................. .. (18)3.5.13批处理炉、盐浴炉、温度可控液态化浴炉及流态化 (18)3.5.13.1 TUS传感器数目（参见表11） (18)3.5.13.2 TUS传感器定位 (18)3.5.13.3 TUS测温数据采集 (19)3.5.13.4盐浴炉、温度可控液态化浴炉及流态化床的可选探头测试法 (19)3.5.14连续及半连续炉...................... . . . (20)3.5.14.1体积法－TUS传感器的数量及定位................... (20)3.5.14.2平面法－TUS传感器的数量............................... . (20)3.5.14.3平面法－TUS传感器的定位...................... . . . . .. (20)3.5.14.4 TUS测温数据采集 (20)3.5.15连续炉或半连续炉或蒸器炉或马沸炉的可选TUS测试法. . . . . . . . . . . . . . . . . . . . ..21 3.5.15.1探头探测法.......... . . (21)3.5.15.2性能测试 (21)3.5.16 TUS测温传感器失效............................................................. . (21)3.5.17 TUS测温通过及失效技术要求.......... . (22)3.5.18 A类或C类设备的冷热记录传感器位置变换.......... . (22)3.5.19 TUS测试失效 (23)3.5.20 TUS测温设备（参见表1及表3） (23)3.5.21 TUS 报告............................... . . . . (23)3.5.22 本说明出版前的TUS测试 (24)3.5.23辐射测试 (24)3.6 试验室用炉 (24)3.7记录 (24)4.0品质保证规定................... (25)表1 热电偶及热电偶校准...................... (25)表2 热电偶及扩展导线............................ . (26)表3 设备及设备校准 ................ (27)表4 炉子绘图记录仪解决方案............................... (28)表5 记录仪打印及绘图速率 (28)表6 炉子等级、设备型号、SAT测试间隔 (28)表7 原材料炉子等级、设备型号、SAT测试间隔 (29)表8 炉子等级、设备类型及温度均匀性间隔 (30)表9 原材料炉子分类、设备类型及温度均匀性间隔 (30)表10 允许的校准/测试间隔延展期 (31)表11 TUS传感器需要数量....... (31)8.1 注释............................................ . . . . . (32)8.2 表中专用名词释义 (32)3.1温度传感器：温度传感器必须遵守表1以及下列要求。

一AMS2750D

一、ams2750d《高温测量》规范中所包含的温度传感器的主要内容（1）ams2750d《高温测量》规范对温度传感器进行了总体的要求，其中包含如下内容：对温度传感器合格证的规定与要求、对度 -毫伏之间的相互转换的规定与要求、对温度传感器校验的规定与要求、对温度传感器使用的规定与要求、对温度传感器的补偿导线的规定与要求、对温度传感器偶丝的丝卷进行校验的规定与要求、对温度传感器偶丝的丝卷的最大允许长度的规定与要求、作为二级标准或系统精度校验温度传感器的k型和e型温度传感器的重复使用的规定与要求、对温度传感器重复使用的规定与要求、易耗型廉金属测试温度传感器的“u”公式、对测试温度传感器重新校验的规定与要求。

（2）对基准标准传感器的规定与要求。

（3）对一级标准传感器的规定与要求。

（4）对二级标准传感器的规定与要求。

（5）对温度均匀性测试传感器的规定与要求。

（6）对系统精度校验传感器的规定与要求。

（7）对控制、监测、记录传感器的规定与要求。

（8）对载荷传感器的规定与要求。

二、ams2750d《高温测量》规范中对温度传感器的总体要求1.总体要求温度传感器应符合表1要求。

对于特殊应用情况的温度传感器应按相应的规定执行。

应使用ams2750d《高温测量》规范规定的温度传感器，或使用具有相同或更好精度（最大允许误差）的其他温度传感器来测量温度。

温度传感器可以由裸偶丝或者有包覆层的偶丝制成，也可以由mims（陶瓷绝缘包套、金属包套+绝缘材料）有包覆层的偶丝制造。

校验方法应遵照astm e 220、astm e 207或其他国家标准执行。

温度传感器的初次校验或后续校验所得到的修正值（修正系数），可以用于改善温度的准确度（修正温度精度），并在ams2750d《高温测量》规范规定需要采用时使用。

2.分析与讨论为了获得温度或连续测量一个温度变化的过程，正确的选择和维护温度传感器（热电偶）是该过程控制成功的基本保证。

温度传感器的形式和功能很简单，但是需要非常仔细地选择与使用才能获得最佳的结果与精度。

AMS2750D

3.1.7 控制、报警及记录传感器 9 ·························································· 3.1.8 负载传感器 9 ·················································································
有特别规定，供应商应使用最新修订版本。当被引用文件已经删除和没有
后续文件时，就使用最后出版的版本。
2．1 ASTM 出版物
可通过以下方式与 ASTM 出版商联系:100 Bar r Harbor Drive, P. o.
Box C700, West Conshohocken, PA194282959 网址：www. astm. Org。
AMS 2750D
3.3 热处理设备 14 ······················································································ 3.3.1 炉子等级(见表 6 和 7) 14 ······························································ 3.3.1.1 A 型仪表 14 ··················································································· 3.3.1.2 B 型仪表 15 ··················································································· 3.3.1.3 C 型仪表 15 ··················································································· 3.3.1.4 D 型仪表 16 ··················································································· 3.3.1.5 E 型仪表 16 ··················································································· 3.3.1.6.1 制冷设备使用的仪表 16 ··························································· 3.3.1.6.2 淬火设备使用的仪表 16 ·························································· 3.4 系统精度测试(SAT’s) 16 ·································································· 3.4.2 系统精度测试周期(见表 6 和 7) 17 ··············································· 3.4.3 系统精度测试免测 17 ······································································ 3.4.4 系统精度测试程序 18 ······································································ 3.4.4.2.1 固定的测试传感器 18 ······························································ 3.4.4.8 系统精度测试程序的替换 21 ······················································ 3.4.5 系统精度测试使用的仪表(见表 1 和表 3) 21 ································ 3.4.6 系统精度测试记录 21 ······································································ 3.5 炉子的温度均匀性测量 (TUS) 22 ····················································· 3.5.2 具有多个工作温度范围的规定 22 ·················································· 3.5.5 初次 TUS 温度 23 ············································································· 3.5.6 定期的 TUS 温度 24 ·········································································· 3.5.7 TUS 周期(见表 8 和 9) 24 ······························································· 3.5.8 TUS 期间的炉子参数 24 ··································································· 3.5.9 TUS 传感器插入时的炉子温度 24 ··················································· 3.5.10 装载的条件 24 ················································································

AMS2750E热处理炉炉温均匀性检测报告样本

TestReport检测报告测量详细信息热处理炉炉温均匀性检测报告报告编号：Name of furnace热处理炉型号Furnace model热处理炉编号Furnace number热处理炉制造单位Furnace manufacturer炉子级别Class炉子测量周期Instrument type 炉子仪表类型Use temperature热处理炉使用温度Measurement period热处理炉测温点/℃Measuring point/℃炉温均匀性要求/℃Uniformity/℃负载状况Load condition气氛Atmosphere 符合标准Meet the standards热处理炉名称Report number：Heat treatment furnace temperature uniformity test reportMeasure detailed information测量仪表名称Instrument number 测量仪表编号Instrument model 测量仪表型号Name of instrument测量仪表校准日期Sensor name 测量传感器名称Valid period to 测量仪表有效期至Calibration date Correction factor 修正系数Sensor model 测量传感器型号测量传感器校准日期Valid period to测量传感器有效期至Calibration date Sampling interval采样间隔测量开始时间End time 测量结束时间Start time 第1页，共18页热处理炉有效加热区尺寸Effective heating zone size of furnace0.30030018090温度点1.6001.8001.2001.8001.1001.2000.8002.1001.1001.200 1.8001.4001.8001.1001.6000.5001.9001.500098107097095111110100104108第3页，共18页0.3000.400 1.3000.4000.1000.4000.2000.400Correction factor of measure sensor/℃Report number：报告编号：测量传感器修正系数/℃编号测量仪表修正系数/℃Correction factor of measuring instrument/℃1ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch1091ch10190180300通道号温度点-0.0200.0000.0200.0300.0200.0400.0100.010-0.0200.0200.0500.0400.0700.0400.0700.0700.030-0.0100.0100.0500.0300.0600.0300.0500.0500.010-0.020NumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值09:17:13.09709:15:13.10109:13:13.10609:11:13.09509:09:13.10009:07:13.10409:05:13.10909:03:13.09809:01:13.10208:59:13.10708:57:13.09608:55:13.10008:53:13.10508:51:13.09408:49:13.099时间4190.59890.82789.37888.91690.37491.90590.14790.09189.0864090.60790.87689.34388.90590.33991.84390.10190.04789.0903990.66290.92589.38588.87490.35491.86090.09190.06189.0773890.84091.08789.48088.98390.57392.10290.23690.15189.0983790.67990.95489.37488.89290.44091.98390.14190.07389.0753690.63090.92189.27388.76790.34391.84990.04289.98588.9183590.56290.84889.13988.73490.25191.80690.02489.95188.9183490.63290.90689.22188.74490.38192.04690.18590.12888.9703390.55290.76889.05288.56190.22491.86390.04789.97988.7873290.68090.84089.06188.59290.29291.98790.07589.98588.7713190.67290.84489.02788.52190.27491.94290.04689.96088.6853090.66990.83188.95088.46190.25191.97690.08389.98388.5972990.80390.95488.98188.49190.35492.08590.10189.94388.5872890.64190.77988.81188.31790.17691.94089.99489.87488.4172790.63190.83488.75088.27390.16091.97390.00089.91788.4921ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求UniformityNumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值09:19:13.108时间 2.102/-1.7270.5520.768-1.250-1.7270.1601.806-0.006-0.126-1.5830.8401.087-0.520-1.0170.5732.1020.2360.151-0.87190.55290.76888.75088.27390.16091.80689.99489.87488.41790.84091.08789.48088.98390.57392.10290.23690.15189.1290.0100.0100.0400.0200.0300.0200.000-0.020-0.0200.4000.2000.4000.1000.4001.3000.4000.3000.3004290.62890.83389.38488.89290.36391.87190.13490.07189.1291ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求UniformityNumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值10:39:13.10910:37:13.09810:35:13.10210:33:13.10710:31:13.09610:29:13.10110:27:13.10510:25:13.09410:23:13.09910:21:13.10310:19:13.10810:17:13.09710:15:13.10210:13:13.10610:11:13.111时间82181.045181.525179.227178.068180.644180.781180.670180.304178.40981181.288181.796179.420178.132180.883181.015180.915180.452178.52880181.201181.673179.274178.139180.764180.924180.808180.380178.48179181.200181.706179.286177.962180.721180.915180.792180.376178.46478181.228181.742179.209177.999180.720180.924180.811180.402178.44577181.359181.830179.298178.003180.836181.050180.880180.429178.45976181.257181.728179.105177.857180.710180.939180.738180.321178.30875181.298181.758179.005177.880180.689180.902180.702180.276178.16174181.315181.815179.046177.946180.770181.044180.802180.380178.22073181.388181.876179.009177.815180.748181.021180.760180.317178.05872181.322181.815178.875177.690180.672180.967180.685180.238177.90571181.348181.844178.775177.540180.660181.022180.672180.222177.94370181.405181.919178.818177.484180.732181.202180.791180.342177.95069181.385181.918178.627177.254180.621181.124180.699180.232177.74568181.425181.995178.574177.294180.624181.110180.666180.211177.5801ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求UniformityNumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值10:41:13.104时间 1.995/-2.7461.0451.506-1.426-2.7460.5960.7370.6330.211-2.4201.4251.995-0.580-1.8610.8831.2020.9150.452-1.472181.045181.506178.574177.254180.596180.737180.633180.211177.580181.425181.995179.420178.139180.883181.202180.915180.452178.5280.0300.0700.0700.0400.0700.0400.0500.020-0.010 1.8001.4001.8001.1001.6000.5001.9001.5001.20083181.046181.506179.179177.956180.596180.737180.633180.264178.3811ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求UniformityNumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值12:39:13.10512:37:13.09412:35:13.09912:33:13.10312:31:13.10812:29:13.09712:27:13.10212:25:13.10612:23:13.09512:21:13.10012:19:13.10412:17:13.10912:15:13.09812:13:13.10312:11:13.107时间142300.189301.081297.759296.522299.847301.357300.146299.215297.633141300.256301.106297.730296.576299.979301.517300.203299.178297.636140300.253301.130297.781296.600299.963301.521300.237299.254297.544139300.226301.074297.581296.230299.813301.340300.048299.024297.334138300.243301.116297.586296.373299.770301.382300.011299.046297.478137300.299301.165297.536296.340299.920301.494300.027299.049297.320136300.270301.128297.509296.311299.897301.523300.068299.054297.344135300.207301.147297.494296.214299.865301.600300.183299.158297.299134300.144301.042297.292295.933299.697301.419299.971298.936297.092133300.209301.055297.291295.939299.846301.548300.015298.949297.010132300.009300.985297.144295.963299.636301.353299.829298.838296.885131300.389301.255297.360295.937299.933301.760300.149299.020296.995130300.415301.273297.184295.821299.771301.689299.981298.993296.902129300.519301.352297.197295.852299.957301.920300.136299.007296.829128300.431301.324296.927295.767299.960301.801300.020298.851296.6421ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求UniformityNumberTimeSteady state measurement data（After correction）次数炉温稳定状态测量数据（已修正）/℃Maximum deviation均匀性最大偏差Uniformity deviation均匀性偏差Minimum value最小值Maximum value最大值Instrument correction测量仪表修正值Sensor correction传感器修正值12:41:13.101时间 1.920/-4.2330.0090.985-3.073-4.233-0.3641.340-0.171-1.162-3.3580.5191.352-2.219-3.400-0.0211.9200.237-0.746-2.364300.009300.985296.927295.767299.636301.340299.829298.838296.642300.519301.352297.781296.600299.979301.920300.237299.254297.6360.0100.0500.0500.0300.0600.0300.0500.010-0.020 1.8001.2001.8001.1001.2000.8002.1001.1001.600143300.222301.091297.758296.484299.925301.428300.141299.099297.6041ch1091ch1081ch1071ch1061ch1051ch1041ch1031ch1021ch101098108104100110111095097107测量开始时间Set point Report number：设定点Start time测量结束时间End time均匀性要求Uniformity1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch10921.47321.69723.04724.37424.93122.94623.98226.71427.535127.79229.58230.80433.14932.44429.10330.41031.89032.328231.67333.76935.32038.02437.35233.57534.95137.14437.621336.21938.76540.56743.83543.06938.39540.14043.17143.612441.15444.28646.40850.17749.28343.94745.88749.41249.928546.68850.37152.62457.00855.92149.80751.92055.86056.258652.09256.13458.46663.24761.93455.10957.48462.00562.242757.90162.47164.78869.76667.98060.90163.49267.92268.211864.05068.48370.85676.22474.38767.29069.60874.38574.790969.83374.37776.85682.49380.49172.87075.23580.79481.0221075.46380.45883.02989.04986.79078.74881.46087.22887.5421181.23886.14188.37594.08391.62583.81986.12691.80791.6511283.17687.46488.97393.12891.10285.39486.72592.13692.0131384.18588.11689.08692.28690.53985.74486.97091.94691.7241485.22888.45689.25991.81790.25586.48687.11391.67591.4651585.87488.87689.54791.63490.21086.68687.40791.50391.1491686.07788.88589.39191.25189.99886.99387.45091.36891.0361786.58489.01989.34191.10089.93987.23087.54491.16990.8811886.69589.02889.22390.78589.74687.18487.62391.11790.8211987.20489.35389.51191.05589.95287.68987.93391.10790.8072087.36689.44089.49690.86789.78587.60387.90890.86590.5032187.36689.34489.36490.63689.62687.62487.93590.77590.4332287.60689.45689.54990.79889.81387.83688.09390.91690.4912387.78389.45389.48390.68589.74487.85288.15890.79290.3772488.00589.66089.71390.89389.95988.07288.32990.91090.5092587.93689.57789.57690.62389.77488.11388.26990.70190.3492688.21289.63789.60090.65389.73088.15388.31090.62490.2212788.13789.59489.59490.62089.74688.19788.37190.56990.2312888.30789.66389.70190.76589.92488.37188.54190.74490.3932988.31789.70389.68390.65689.82188.34188.51090.62190.25930时间07:57:13.95307:59:13.99508:01:13.99008:03:13.00108:05:13.01208:07:13.00808:09:13.01908:11:13.03008:13:13.02508:15:13.03608:17:13.03208:19:13.04308:21:13.05408:23:13.04908:25:13.06008:27:13.07108:29:13.06708:31:13.07808:33:13.07308:35:13.08408:37:13.07908:39:13.09008:41:13.10108:43:13.09708:45:13.10808:47:13.10308:49:13.09908:51:13.09408:53:13.10508:55:13.100原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第10页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch10988.40589.68089.64690.62289.84488.40188.58790.63490.2623188.49189.70589.67590.66789.86288.47288.62190.63090.2703288.50789.69989.64790.54389.79488.44188.61290.55890.1423388.69089.84889.78590.72689.95188.62488.78190.69690.2223488.63889.67189.62490.48689.82188.61488.69990.63890.1523588.63889.70589.64290.52989.91388.64788.83390.71190.2203688.79589.79389.74190.66390.01088.77288.93490.74490.2693788.81889.87189.83690.78290.14388.86389.04090.87790.4303888.79789.78189.69190.54089.92488.75488.94590.71590.2523988.81089.76789.70190.52389.90988.78588.90390.66690.1974088.80689.81189.74790.58589.94488.79688.93890.61790.1884188.84989.79189.73490.55189.93388.77288.94490.62390.2184288.95289.90589.80990.65190.02488.89889.05890.64290.2194390.26791.50492.37394.45893.82691.07191.99794.51094.3404494.02996.17097.327100.59099.38195.26996.71299.41699.4224598.060100.897102.323106.314104.81099.805101.494104.721104.78546102.497105.608107.449112.277110.419104.669106.654110.388110.45147107.642111.127112.901116.648115.046109.580111.676115.765115.79148112.764116.402118.119122.092120.295114.936116.906121.227121.17849117.895121.814123.714127.677125.818119.926122.207126.830126.68550123.364127.203129.209133.310131.324125.180127.539132.358132.24651128.727132.733134.664139.006136.927130.394132.912138.050137.79652134.215138.498140.526145.105142.851136.145138.775143.996143.87953139.573144.199146.419151.084148.753141.525144.423150.069149.84954145.434150.171152.363157.280154.862147.678150.207156.162155.82555151.281155.960158.258163.492160.984153.462156.149162.392162.17556157.091161.737164.215169.698167.094159.439162.113168.483168.22357162.861167.965170.218175.756172.914165.035167.764174.452174.09958168.783173.899176.281182.081179.067171.261173.786180.434179.75159172.352176.857178.438182.937180.189173.619175.644181.889181.19660时间08:57:13.09608:59:13.10709:01:13.10209:03:13.09809:05:13.10909:07:13.10409:09:13.10009:11:13.09509:13:13.10609:15:13.10109:17:13.09709:19:13.10809:21:13.10309:23:13.11209:25:13.11109:27:13.11009:29:13.10909:31:13.10809:33:13.10709:35:13.11209:37:13.11109:39:13.10709:41:13.10609:43:13.10509:45:13.10809:47:13.10309:49:13.09909:51:13.09409:53:13.10509:55:13.101原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第11页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch109173.981177.992179.124182.694180.259174.970176.302182.095181.34161174.897178.499179.259182.173180.001175.294176.575181.978181.07362175.487178.617179.117181.708179.650175.430176.478181.514180.60563175.746178.580178.995181.251179.329175.612176.447181.167180.26164175.965178.745178.971181.104179.225175.923176.525180.925180.07465176.268178.787178.909181.033179.255176.255176.607180.800179.94766176.210178.705178.781180.691178.984176.131176.634180.596179.71467176.390178.691178.716180.570178.954176.154176.704180.525179.59568176.555178.712178.749180.584178.951176.114176.757180.448179.55569176.760178.822178.841180.662179.062176.344176.948180.449179.57570176.753178.702178.722180.482178.990176.400176.905180.374179.51871176.715178.718178.735180.427179.002176.550177.005180.345179.49272176.868178.797178.810180.481179.078176.675177.139180.406179.55873177.030178.860178.852180.504179.100176.806177.176180.345179.48574176.971178.756178.752180.362179.019176.740177.135180.288179.46875177.118178.801178.788180.399179.040176.717177.235180.258179.42776177.269178.909178.930180.510179.166176.863177.428180.360179.52977177.255178.882178.861180.384179.050176.859177.339180.272179.39878177.274178.856178.842180.375179.051176.822177.416180.236179.37079177.291178.860178.858180.384179.094176.999177.404180.203179.37180177.338178.932178.965180.475179.213176.992177.550180.326179.45881177.219178.784178.720180.241178.974176.928177.357180.055179.21582177.191178.744178.683180.197178.926176.816177.309180.036179.21683177.261178.743178.695180.201178.938176.982177.359180.046179.18684177.378178.847178.781180.373179.092177.081177.529180.153179.30085177.361178.737178.630180.138178.913177.079177.353180.008179.16386177.448178.876178.854180.234179.052177.191177.535180.119179.33187177.569178.948178.868180.317179.124177.313177.623180.176179.36388177.691179.050178.999180.467179.269177.406177.780180.227179.44489177.666178.933178.896180.300179.137177.250177.667180.184179.37090时间09:57:13.09609:59:13.10710:01:13.10210:03:13.09810:05:13.10910:07:13.10410:09:13.10010:11:13.11110:13:13.10610:15:13.10210:17:13.09710:19:13.10810:21:13.10310:23:13.09910:25:13.09410:27:13.10510:29:13.10110:31:13.09610:33:13.10710:35:13.10210:37:13.09810:39:13.10910:41:13.10410:43:13.10010:45:13.10510:47:13.11010:49:13.10910:51:13.10810:53:13.10710:55:13.106原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第12页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch109177.582178.948178.898180.292179.153177.396177.671180.173179.33291177.703178.942178.895180.327179.181177.343177.740180.228179.45492177.770179.044178.940180.349179.191177.439177.725180.141179.36093177.706179.009178.918180.330179.201177.453177.769180.169179.37794178.223179.679180.099181.964180.910178.365179.149182.026181.36195180.749182.692183.322186.054184.605181.275182.287185.466184.88396183.726185.900186.808190.051188.319184.296185.695189.219188.63297186.771189.532190.605194.192192.418187.860189.411193.302192.72598190.530193.432194.688198.802196.754191.565193.434197.621197.08999194.606197.490199.123203.379201.147195.477197.570202.198201.618100198.688201.851203.414208.047205.693199.666201.971206.828206.179101202.966206.536208.265213.160210.669204.343206.497211.693211.133102207.807211.430213.276218.516215.745209.059211.382216.760216.080103212.269216.154218.014223.459220.555213.355216.006221.745221.020104216.889221.099222.899228.575225.516218.594220.852226.902226.128105222.027225.927228.067233.807230.643223.171225.759231.929231.113106226.508231.310233.274239.217236.073228.042230.957237.324236.361107231.937236.407238.466244.438241.158233.297235.987242.557241.601108236.771241.465243.618249.439246.219238.275241.028247.801246.961109241.802246.428248.566254.434251.187243.425246.097252.874251.915110247.067251.804254.019260.159256.666248.349251.392258.319257.464111252.383257.116259.339265.585261.947253.837256.453263.645262.674112257.692262.266264.699271.036267.491259.178261.766268.977267.939113262.628267.537270.176276.685272.938264.444267.048274.511273.459114268.394273.025275.450282.274278.547269.914272.551279.906278.477115273.498278.586281.066287.843283.816274.924277.797285.279283.828116278.851284.021286.384293.476289.438280.471283.108290.871289.484117284.112289.442291.979299.128294.884286.007288.720296.571295.216118289.737294.551297.058304.150299.824290.828293.234300.982299.273119292.189296.748298.063303.799299.997292.497294.485301.590300.032120时间10:57:13.10510:59:13.10411:01:13.11311:03:13.11211:05:13.11111:07:13.11011:09:13.10911:11:13.10811:13:13.10711:15:13.11111:17:13.11011:19:13.10911:21:13.10811:23:13.10711:25:13.10411:27:13.09911:29:13.09411:31:13.10511:33:13.10111:35:13.09611:37:13.10711:39:13.10311:41:13.09811:43:13.10911:45:13.10411:47:13.10011:49:13.09511:51:13.10611:53:13.10211:55:13.097原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第13页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch109293.275297.390298.271302.992299.643293.508294.658301.328299.797121293.871297.731298.294302.444299.355293.867294.852301.174299.717122294.473297.769298.102301.881298.990293.827294.873300.706299.192123294.583297.828298.111301.716298.966294.107294.879300.479299.022124294.752297.723297.877301.298298.724294.284294.822300.229298.732125294.988297.743297.884301.156298.589294.304294.965300.066298.708126294.877297.764297.920301.130298.769294.641295.106300.167298.738127295.062297.741297.870300.971298.700294.637295.077300.074298.621128295.249297.897297.986301.090298.697294.722295.347300.102298.709129295.322297.883297.831300.859298.511294.691295.334300.023298.605130295.415297.910297.999300.930298.673294.807295.510300.005298.579131295.305297.728297.679300.523298.376294.833295.294299.735298.199132295.430297.839297.865300.718298.586294.809295.441299.805298.399133295.512297.826297.821300.589298.437294.803295.442299.792298.334134295.719298.048298.033300.770298.605295.084295.644299.897298.397135295.764297.944297.918300.693298.637295.181295.659299.878298.460136295.740297.939297.877300.664298.660295.210295.686299.915298.489137295.898297.936297.861300.552298.510295.243295.736299.866298.433138295.754297.914297.898300.510298.553295.100295.731299.824298.416139295.964298.144298.087300.691298.703295.470295.931299.880298.443140296.056298.068298.053300.687298.719295.446295.880299.856298.446141296.053298.105297.996300.527298.587295.392295.909299.831298.379142296.024297.989297.991300.598298.665295.354295.908299.841298.412143296.061298.015297.985300.544298.625295.482295.979299.800298.377144296.163298.112298.103300.619298.711295.361296.179299.908298.469145296.160298.088298.139300.696298.787295.553296.131299.958298.496146296.111298.014297.893300.333298.505295.418295.917299.743298.325147296.192298.054298.051300.605298.754295.528296.079299.915298.496148296.232298.146298.139300.617298.759295.638296.207299.913298.469149296.330298.223298.138300.615298.749295.598296.179299.848298.428150时间11:57:13.10811:59:13.10412:01:13.09912:03:13.09412:05:13.10512:07:13.10112:09:13.09612:11:13.10712:13:13.10312:15:13.09812:17:13.10912:19:13.10412:21:13.10012:23:13.09512:25:13.10612:27:13.10212:29:13.09712:31:13.10812:33:13.10312:35:13.09912:37:13.09412:39:13.10512:41:13.10112:43:13.09612:45:13.11112:47:13.11012:49:13.10912:51:13.10812:53:13.10712:55:13.106原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第14页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch109296.215298.195298.102300.508298.719295.671296.105299.766298.320151296.301298.096298.002300.422298.668295.665296.164299.826298.373152296.380298.260298.138300.515298.672295.654296.176299.786298.347153296.343298.200298.129300.608298.823295.851296.287299.905298.507154296.365298.246298.109300.483298.701295.811296.217299.827298.414155296.453298.302298.191300.614298.795295.728296.254299.836298.380156296.414298.321298.209300.619298.806295.762296.303299.859298.382157296.466298.294298.234300.586298.803295.781296.304299.855298.449158296.378298.198298.110300.473298.685295.722296.261299.771298.346159296.450298.168298.090300.382298.605295.670296.225299.724298.308160296.485298.217298.110300.457298.681295.808296.261299.780298.416161296.507298.265298.183300.587298.789295.815296.363299.835298.411162296.409298.237298.121300.450298.721295.765296.243299.805298.361163296.485298.294298.215300.554298.804295.886296.354299.788298.392164296.511298.278298.188300.494298.757295.946296.376299.869298.492165296.618298.397298.330300.668298.919295.956296.486299.882298.494166296.539298.363298.244300.579298.859295.923296.398299.877298.472167296.606298.371298.300300.609298.895295.990296.498299.888298.505168296.424298.299298.209300.468298.791295.906296.488299.874298.459169296.490298.320298.241300.568298.882296.002296.461299.882298.536170296.569298.326298.139300.420298.748295.941296.396299.823298.338171296.575298.287298.110300.410298.746295.860296.330299.728298.394172296.573298.307298.243300.513298.796295.962296.388299.843298.464173296.598298.332298.167300.437298.780295.991296.429299.824298.424174296.522298.220298.061300.311298.699295.989296.351299.760298.384175296.508298.278298.124300.391298.732295.884296.411299.775298.395176296.695298.302298.203300.496298.805295.981296.553299.850298.397177296.677298.345298.195300.474298.773295.916296.487299.797298.339178296.543298.303298.171300.459298.793295.943296.456299.811298.365179296.708298.347298.209300.487298.800296.054296.531299.850298.420180时间12:57:13.10512:59:13.10413:01:13.11313:03:13.11213:05:13.11113:07:13.11013:09:13.10913:11:13.10713:13:13.10613:15:13.10513:17:13.10613:19:13.10513:21:13.10413:23:13.11313:25:13.11213:27:13.10813:29:13.11313:31:13.11213:33:13.11313:35:13.11213:37:13.11113:39:13.10613:41:13.10513:43:13.10413:45:13.11313:47:13.11213:49:13.11113:51:13.11013:53:13.10913:55:13.105原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第15页，共18页1070970951111101001041080981ch1011ch1021ch1031ch1041ch1051ch1061ch1071ch1081ch109296.576298.299298.140300.440298.815296.123296.532299.938298.497181296.737298.339298.167300.496298.843296.181296.528299.846298.455182时间13:57:13.10413:59:13.963原始数据（未修正）/℃次数Raw data（Not corrected）/℃Time Number Report number：第16页，共18页秒扫描间隔22212019181716151413121110987654321次曲线图X轴显示扫描第17页，共18页Page 17 of 18模块2模块1107097095111110100104108098模块2模块129588711614517520423326229132007:57:13-120″13:59:13Sensor location mapReport number：报告编号：传感器位置图Temperature uniformity measurement results/℃温度均匀性测量结果/℃批准/Approval测温点最大值最小值均匀性最大偏差均匀性范围是否超温结论9092.10288.273 2.102/-1.727±6.000否合格合格否±6.0001.995/-2.746177.254181.995180不合格是±6.0001.920/-4.233295.767301.920300ConclusionOverRangMaximum deviationMinManTest point检测日期有效期至检测者质量机构核准审核者Audit person Quality approval DetectorValid periodTest date第18页，共18页Annotation注解报告编号：Report number：。

AMS 2750D

CONTROLLED DOCUMENT – DO NOT COPYALCOA USE ONLYOnly one (1) of this document can be printed for use bythe requestor. If additional copies are needed by otherAlcoa employees, contact MQS. Transmittal to entitiesoutside of Alcoa, even to customers, isSAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of thisReport is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2005 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE.TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada)Tel: 724-776-4970 (outside USA)3.1.1.4 Thermocouples and Their Usage: Thermocouples should only be used within the rangeslisted in ASTM MNL 12 Table 3.1 (Recommended Upper Temperature Limits for ProtectedThermocouples) or 3.5 (Recommended Upper Temperature Limits for ProtectedThermoelements), ASTM E 230 Table 6 (Suggested Upper Temperature Limits forProtected Thermocouples), ASTM E 608 Table 1 (Suggested Upper Temperature Limits for Sheathed Thermocouples), or other national standard and the sensor supplier. Use ofthermocouples not conforming to these recommendations shall be based upon calibrationand recalibration intervals required in Table 1 of this document.3.1.1.4.1 Thermocouple calibration intervals specified herein, whether based on time, number ofuses, or temperature are the maximums permitted. However, compliance with theseintervals does not relieve the user of the responsibility for ensuring that excessive drift hasnot occurred under the particular conditions (environment, time, and temperature) ofexposure. Users shall have supporting data such as, but not limited to, SAT, TUS, and re-calibration data and written procedures controlling the replacement of sensors includinglimits on maximum life and/or number of uses, as applicable.3.1.1.5 Extension wire in new installations (one year after the issue of this revision) shall conform toASTM E 230 or national equivalent. Extension wire shall not be spliced. Connectors, plugs,jacks and terminal strips are permitted if they are the compatible type, i.e. they havethermoelectric properties conforming to the characteristics of the correspondingthermocouple type – ASTM E 1129 may be used as a guide for round-pin connectors.Thermocouple composition and extension wire requirements are shown in Table 2.3.1.1.6 Thermocouples made from calibrated rolls may be used in lieu of individually calibratedthermocouples. Rolls up to 1000 feet (305 meters) in length may be sampled at one end;rolls over 1000 feet shall be sampled at both ends of the roll (see 3.1.1.1). Use the average correction factor calculated from both ends of the roll if the individual correction factors from each end are within acceptable limits of Table 1.3.1.1.6.1 The roll calibration method shall not be used for rolls over 1000 feet (305 meters) if thedifference between the highest and lowest calibration readings of the samplethermocouples at any calibration temperature exceeds the requirements in 3.1.1.6.2 or3.1.1.6.3, as applicable.3.1.1.6.2 1 °F (0.6 °C) for primary and secondary standard thermocouples.3.1.1.6.3 2 °F (1.1 °C) for system accuracy test, temperature uniformity test, controlling, monitoring,recording, and load thermocouples.3.1.1.6.4 For rolls not meeting 3.1.1.6.2 or 3.1.1.6.3:3.1.1.6.4.1 It is permissible to divide the roll into shorter length rolls that do meet the end to endtolerance specified in 3.1.1.6.2 or 3.1.1.6.3.3.1.1.6.4.2 It is permissible to use individual thermocouples from the roll if they are calibrated inaccordance with Table 1.3.1.1.7 The maximum amount of wire/cable in a roll at the time of calibration shall be as follows:Primary Standard Sensors ----------------------- 200 feet ( 60 meters)Other Noble Metal Sensors ---------------------- 2000 feet ( 610 meters)Base Metal Secondary Standard Sensors --- 2000 feet ( 610 meters)All Other Base Metal Sensors ------------------ 5000 feet ( 1525 meters)3.1.1.8 For reuse of Types K and E thermocouples above 500 °F (260 °C) depth of insertion shallbe equal to, or greater than, depth of insertion of any previous use.3.1.1.9 Reuse of any thermocouple is prohibited unless the insulation remains intact and wiresincluding the hot junction are not damaged. The salvage of damaged thermocouples ispermitted if the discrepant portion [including the portion exposed above 500 °F (260°C) forTypes K and E thermocouples] is trimmed off, the hot junction remade and thethermocouple recalibrated. If the salvaged thermocouple originated from a calibrated wireroll, the original roll calibration may be used in lieu of recalibration. The number of uses prior to salvage shall be included in the total number of uses of the thermocouple.3.1.1.10 Recalibration of any expendable base metal test thermocouples (SAT or TUS) is prohibited.Reuse is permitted so long as "U" in the following formula does not exceed 30. A “use” fortest thermocouples is defined as one cycle of heating and cooling the thermocouple.U = Number of uses below 1200 °F (650 °C) + 2 times number of uses between 1200 °F (650 °C) and 1800 °F (980 °C). Expendable base metal test thermocouples shall belimited to a single use above 1800 °F (980 °C).3.1.1.11 Recalibration of nonexpendable base metal Type E and K thermocouples used below500 °F (260 °C), Type J, Type N, and all noble metal thermocouples (SAT or TUS) shall bein accordance with Table 1.3.1.2 Reference standard sensors shall comply with Table 1.3.1.2.1 The reference standard sensor together with a primary standard instrument shall be used tocalibrate primary standard sensors.3.1.3 Primary standard sensors shall comply with Table 1.3.1.3.1 A primary standard sensor together with a primary standard instrument shall be used tocalibrate secondary standard sensors.3.1.4 S econdary standard sensors shall comply with Table 1.3.1.4.1 Use shall be limited to calibration of temperature uniformity, system accuracy, controlling,monitoring, recording, and load sensors.3.1.5 Temperature uniformity survey sensors shall comply with Table 1.3.1.5.1 Calibration of temperature uniformity survey sensors shall have been performed with aprimary or secondary standard instrument against a primary or secondary standard sensorin accordance with Table 1 except as specified in 3.1.5.2. See 3.1.1.8 and 3.1.1.9 for limits on reuse of thermocouples. Recalibration of Types K and E thermocouples that have beenexposed to temperatures above 500 °F (260 °C) is prohibited.3.1.5.2 Expendable base metal TUS thermocouples that are (1) used exclusively under 1200 °F(650 °C), (2) identified, and (3) preserved/protected from damage (i.e., crimping, excessivemoisture contact, corrosion, etc.) between tests or remain installed on a rack that isprotected between tests, may be reused subject only to the limitations of 3.1.1.9 and3.1.1.10. Nonexpendable base metal TUS thermocouples installed on racks and usedexclusively under 1200 °F (650 °C) shall be limited to no more than 90 uses or 3 years,whichever comes first.3.1.6 System accuracy test sensors shall comply with Table 1.3.1.6.1 Calibration of SAT sensors shall have been performed with a primary or secondary standardinstrument against a primary or secondary standard sensor in accordance with Table 1. See3.1.1.8, 3.1.1.9, and 3.1.1.10 for limits on reuse of thermocouples. Recalibration of Types Kand E thermocouples that have been exposed to temperatures above 500 °F (260 °C) isprohibited.3.1.7 Control, monitoring, and recording sensors shall comply with Table 1. Expendablethermocouples may be used, subject to the limitations of 3.1.1.9 and 3.1.1.10.3.1.7.1 Controlling, monitoring, and recording sensors shall be installed in thermal processingequipment within the work zone, or as close as possible, for controlling and/or monitoring of temperature, in conjunction with controlling and/or monitoring instruments.3.1.7.2 When a Load Sensor is used as a Control Sensor:3.1.7.3 Calibration shall have been performed before use. Recalibration of base metal loadthermocouples is prohibited (see 3.1.8.3).3.1.7.4 Expendable thermocouples, when used as a control sensor are limited to one use.3.1.7.5 Nonexpendable load thermocouples may be used to control temperature, subject to thelimitations of 3.1.8.3.1.8 Load sensors shall comply with Table 1.3.1.8.1 Load sensors, used for measurement of temperature of parts, simulated parts, or rawmaterial, shall be in contact with or buried in the load during thermal processing.3.1.8.2 Load sensors may be used as control sensors in accordance with 3.1.7.2. When a loadsensor is used as a control sensor, no control, monitoring, or recording sensor shall exceed the maximum allowed processing temperature.3.1.8.3 Recalibration of base metal load thermocouples is prohibited. Recalibration frequency ofnoble metal thermocouples shall be every six months after first use.3.1.8.4 Expendable base metal load thermocouples may be used up to 30 times when used at orbelow 1200 °F (650 °C) provided the requirements of section 3.1.1.9 are satisfied; they arelimited to one use above 1200 °F (650 °C). Nonexpendable base metal load thermocouplesmay be used as specified in 3.1.8.5.3.1.8.5 The life of nonexpendable base metal load thermocouples shall be determined by theoperating temperature(s). Records shall be maintained of the accumulated thermocoupleuse (furnace load cycle). Maximum number of uses or maximum elapsed usage time,whichever occurs first, shall be as follows:2300 °F (1260 °C) and above 1 use2200 °F (1205 °C) to 2299 °F (1260 °C) 10 uses1801 °F (980 °C) to 2199 °F (1205 °C) 30 days or 90 uses1200 °F (650 °C) to 1800 °F (980 °C) 90 days or 180 usesBelow 1200 °F (650 °C) 90 days or 270 usesWhen used in multiple ranges, the shortest frequency or usage shall apply. Replacement ofa load sensor earlier than the required SAT frequency satisfies the SAT requirement for theload sensor.Example 1:• A sensor with 9 uses at 2250 °F has only one more use allowed in the 2200-2299 °F range or any lower operating range.•No uses remain at 2300 °F or above.Example 2:• A sensor with 50 uses between 1400-1600 °F is then used at 1820 °F.•It has already exceeded the use limits for all ranges above 2199 °F.•It is now subject to the 90 use limit as it has been used in a higher temperature range.Example 3:• A sensor with 50 uses between 1400-1600 °F is then used at 1015 °F.•It has already exceeded the use limits for all ranges above 2199 °F.•It is subject to a 180 use limit as it has been used in the 1200-1800 °F temperature range.3.2 Instrumentation (See Tables 3, 4, and 5):Output of sensors shall be converted to temperature readings by instruments specified herein or instruments of equal or greater accuracy. Instruments shall be calibrated by NIST or anequivalent national standards organization, or against standards whose calibration is traceable to NIST or other recognized national equivalent(s) according to Table 3.3.2.1 Users shall review all instrument requirements in AMS 2750D as not all instruments approvedfor use in AMS 2750C will meet the requirements of this revision.3.2.2 The following requirements (3.2.2.1 and 3.2.2.2) apply to control, monitoring, or recordinginstruments purchased one year after the issue date of AMS 2750D. Control, monitoring, orrecording instruments purchased prior to one year after the publication of AMS 2750D maymeet the requirements of AMS 2750C.3.2.2.1 Temperature resolution requirements for furnace chart recorders shall be in accordance withTable 4.3.2.2.2 Process Recorder Print and Chart Speeds shall be in accordance with Table 5.3.2.3 Test instruments shall be digital and have a minimum readability of 1 °F or 1 °C.3.2.4 Controlling, Monitoring, or Recording Instruments:3.2.4.1 At least one recording and/or controlling instrument for each zone shall have a minimumreadability of 1 °F or 1 °C.3.2.4.2 Installation of controlling, monitoring or recording instruments shall conform to themanufacturer's recommendations.3.2.4.3 Offsets: If offsets are used, a documented procedure shall exist, describing when and howto perform manual and electronic offsets. The procedure shall address how to account forand reintroduce any intentional offsets. Prior to reintroducing any intentional offsets, anyinstrument calibration error found shall be taken into account. Adjustments (offsets) greaterthan those shown in Tables 6 or 7 shall not be used.3.2.4.3.1 If subsequent internal instrument adjustments or offsets are made to achieve TUSrequirements, these internal adjustments or offsets must be applied during subsequentSATs per 3.4.4.3.1. In addition, if subsequent internal instrument adjustments or offsetsare made to achieve SAT requirements, the effect on the TUS range or distribution shallbe considered as the range will shift upwards or downwards in response to the internaladjustment or offset.3.2.4.4 Controlling, monitoring and recording instruments shall receive an unmodified signal fromsensors except for analog to digital and digital to analog conversions, or a digitally-processed, error-checked equivalent representation of a direct measured value.3.2.5 Instrument Calibration:3.2.5.1 Calibration shall be performed on the instrument(s) listed in the Instrument Type column ofTable 3. Regardless of the calibration procedure used, it shall comply with the requirements of Table 3.3.2.5.2 Calibration accuracy and frequency requirements shall be in accordance with Table 3.3.2.5.3 Calibration shall be performed to the manufacturer’s instructions.3.2.5.3.1 Calibration of controlling, monitoring or recording instruments shall be performed to themanufacturer’s instructions or, if the manufacturer’s instructions are not used, a minimumof three simulated sensor inputs shall be used at the minimum, midpoint and maximum ofthe furnace Qualified Operating Temperature Range.3.2.5.3.2 Calibration of furnace controlling, monitoring or recording instrument(s) may be performedwith a load in process (for a single temperature range) if the furnace temperature remainswithin the processing tolerance and the furnace temperature record is appropriatelyannotated to indicate that a calibration occurred, including time and date.3.2.5.3.3 Calibration shall be performed on each channel in use that can be altered or adjusted, orgroup of channels that can be altered or adjusted.3.2.5.4 Chart recorder (circular and strip) speed(s) shall be verified annually and shall be accuratewithin ± 3 minutes per hour.3.2.5.5 Sensitivity shall be checked during calibration. See Table 3 footnote4.3.2.6 Instrumentation Records:3.2.6.1 A sticker affixed to the instrument shall indicate the most recent successful calibration. As aminimum, the sticker shall include:•Date the calibration was performed•Due date of the next calibration•Technician who performed the calibration•Any limitations or restrictions of the calibration shall be indicated on the sticker.3.2.6.2 The results of calibration shall be documented. At a minimum the report shall include:•Instrument number or furnace number•Make and model of instrument calibrated•Standard used during calibration•Method of calibration (manufacturer’s instructions, three point)•Required accuracy•As found and as left data at each calibration point•Offset as found and as left (as required)•Any intentional offset as left•Sensitivity (as required by Table 3, Note 4)•Statement of acceptance or rejection•Any limitations or restrictions of the calibration shall be included•Date the calibration was performed•Due date of the next calibration•Technician who performed the calibration•Calibration company (if not performed in-house)3.3.1.1 Instrumentation Type A:3.3.1.1.1 Each control zone shall have at least one control sensor connected to a control instrumentthat displays and controls temperature.3.3.1.1.2 The temperature indicated by the control sensor in each control zone shall be recorded bya recording instrument.3.3.1.1.3 At least two additional recording sensors in each control zone shall be located to bestrepresent the coldest and hottest temperatures based on the results from the most recenttemperature uniformity survey. It is recognized that certain furnace designs/loadingconfigurations can prevent the location of these sensors in the precise coldest and hottestlocations, but these sensors shall be located as close as practical.3.3.1.1.3.1 These recording locations may change over time. See 3.5.18 for relocationrequirements.3.3.1.1.4 At least one recording load sensor shall be located in each control zone.3.3.1.1.5 Each control zone shall have over-temperature protection. The sensor representing thehottest location per 3.3.1.1.3 may also be utilized as the over-temperature protectionsensor.3.3.1.2 Instrumentation Type B:3.3.1.2.1 Each control zone shall have at least one control sensor attached to a control instrumentthat displays and controls temperature.3.3.1.2.2 The temperature indicated by the control sensor in each control zone shall be recorded bya recording instrument.3.3.1.2.3 At least one recording load sensor shall be located in each control zone.3.3.1.2.4 Each control zone shall have over-temperature protection.3.3.1.3 Instrumentation Type C:3.3.1.3.1 Each control zone shall have at least one control sensor attached to a control instrumentthat displays and controls temperature.3.3.1.3.2 The temperature indicated by the control sensor in each control zone shall be recorded bya recording instrument.3.3.1.3.3 At least two additional recording sensors in each control zone shall be located to bestrepresent the coldest and hottest temperatures based on the results from the most recenttemperature uniformity survey. It is recognized that certain furnace designs/loadingconfigurations can prevent the location of these sensors in the precise coldest and hottestlocations, but these sensors shall be located as close as practical.3.3.1.3.3.1 These recording locations may change over time. See 3.5.18 for relocationrequirements.3.3.1.3.4 Each control zone shall have over-temperature protection. The sensor representing thehottest location per 3.3.1.3.3 may also be utilized as the over-temperature protectionsensor.3.3.1.4 Instrumentation Type D:3.3.1.4.1 Each control zone shall have at least one control sensor attached to a control instrumentthat displays and controls temperature.3.3.1.4.2 The temperature indicated by the control sensor in each control zone shall be recorded bya recording instrument.3.3.1.4.3 Each control zone shall have over-temperature protection.3.3.1.5 Instrumentation Type E:3.3.1.5.1 Each control zone shall have at least one control sensor attached to a control instrumentthat displays and controls temperature.3.3.1.6 Instrumentation - Refrigeration Equipment and Quench Systems:3.3.1.6.1 Refrigeration equipment shall have a temperature controller. This temperature controllerrequirement is not applicable to liquid nitrogen, dry ice and dry ice/liquid-cooledcontainers. All refrigeration equipment shall be equipped with a temperature recorder if itis used for a treatment where time-at-temperature is required. The above requirementsare not applicable during transportation of materials at sub-ambient temperatures.3.3.1.6.2 Quench systems used for heat treatments that include a quenchant temperaturerequirement (minimum, maximum or both) shall be equipped with a recording instrument.Existing installations at the release date of this revision do not require recordinginstruments.3.4 System Accuracy Tests (SATs):3.4.1 SATs shall be performed on the temperature control and recording systems in each controlzone of each piece of thermal processing equipment that is used for production heattreatments. The SATs shall also be performed on additional systems that qualifyinstrumentation as Types A, B, or C. See 3.3.1.1, 3.3.1.2, and 3.3.1.3.3.4.1.1 SATs shall be performed using a test instrument meeting the requirements of Table 3 and atest sensor meeting the requirements of Table 1.3.4.1.2 An SAT is not required for sensors whose only function is over-temperature control, loadsensors that are limited to a single use (one furnace load/cycle), sensors not used foracceptance as part of production heat treatment, or load sensors whose replacementfrequency is shorter than the SAT frequency. See 3.1.8.4 and 3.1.8.5.3.4.1.3 A new SAT shall be performed after any maintenance that could affect the SAT accuracy.Examples include replacement of the thermocouple and recalibration of the instrument when any adjustment has been made. Quality Assurance shall be consulted for direction onwhether specific maintenance requires a new SAT.3.4.2 SATs shall be performed upon installation and periodically thereafter in accordance with therequirements of Table 6 or 7. SAT frequency is based upon equipment class andinstrumentation type. If a preventive maintenance program (see 8.2.35) is in effect, frequency may be reduced one step (e.g., weekly to biweekly, biweekly to monthly, etc.) if allowed inTable 6 or 7 under either of the following conditions:3.4.2.1 Two sensors in each control zone are Type N, R, or S.3.4.2.2 Weekly readings show that the relationship between the control sensor and an additionalmonitoring sensor in each control zone remains within 2 °F (1 °C) of their relationship at thetime of the last Temperature Uniformity Survey.3.4.3 SAT Waiver: The requirement for an SAT is waived if all of the following (3.4.3.1 through3.4.3.6) apply:3.4.3.1 In addition to the required instrumentation of types A thru D there are always at least tworecording load sensors in each control zone, one monitoring and one controlling. In the case of Instrument type A and B, there would be one additional load sensor. Manual adjustments to the controller set point, based on observed load sensor readings provide acceptablecontrol. The controlling load sensor, in this context, does not need to be physicallyconnected to the furnace controller.3.4.3.2 Load sensors used for control shall comply with 3.1.7.2 and the monitoring load sensorsshall comply with 3.1.8.3.4.3.3 All noble metal load thermocouples in use shall be nonexpendable and shall be eitherreplaced or recalibrated quarterly.3.4.3.4 All base metal control and recording thermocouples in use shall be replaced annually.3.4.3.5 All noble metal control and recording thermocouples in use shall be replaced every twoyears.3.4.3.6 The load sensors are recalibrated or replaced anytime that observations, made andrecorded at least weekly, reveal any unexplainable difference between their readings andthe readings of other control, monitoring and recording sensors. Weekly readings must alsoshow that the relationship between the control sensor and an additional monitoring sensor in each control zone remains within 2 °F (1 °C) of their relationship at the time of the lastTemperature Uniformity Survey.3.4.4 System Accuracy Test Procedure3.4.4.1 The uncorrected temperature indication and/or recording of the sensor being tested, at anyoperating temperature, shall be compared with the corrected temperature indication of thetest sensor on a test instrument.3.4.4.2 The tip (measuring junction) of the SAT sensor shall be as close as practical to the tip(measuring junction) of the controlling, monitoring, or recording sensor, but the tip to tipdistance shall not exceed 3 inches (76 mm). Subsequent SAT tests shall utilize SATthermocouple(s) placed in the same locations/positions/depth as the initial test. The SATsensor may be inserted temporarily for the test or may be a resident test sensor, subject tothe limitations of 3.4.4.2.1.3.4.4.2.1 Resident SAT thermocouples may be employed subject to the following limitations:3.4.4.2.1.1 Resident SAT thermocouples shall be restricted to Type N, R or S at temperaturesexceeding 500 °F (260 °C) and shall be nonexpendable if exposed to temperaturesabove 1000 °F (538 °C).3.4.4.2.1.2 The resident SAT sensor type shall be different from that of the sensor being tested.Furthermore, a resident Type R sensor shall not be used to check a Type S sensor, anda resident Type S sensor shall not be used to check a Type R sensor.3.4.4.2.1.3 Resident SAT sensors shall be subject to the replacement and recalibrationrequirements of 3.1.6.3.4.4.3 The difference between the uncorrected reading of the sensor system being tested (sensor,leadwire, and instrument) and the corrected reading (after test sensor and test instrumentcorrection factors are applied) of the test sensor system shall be recorded as the systemaccuracy difference. Applicable correction factors shall be applied algebraically.3.4.4.3.1 Certain correction factors may be algebraically applied to the sensor system being testedwhen calculating the system accuracy difference, provided that these correction factorsare consistently applied during production heat treatment in accordance with documentedprocedures.Examples of correction factors that may be incorporated include:•Sensor correction factor as listed on the initial calibration report, or recalibration report (whether recalibration was performed in a laboratory or in-situ). Only the most recent sensor correction factor may be applied.•Control or recording instrument correction factor as listed on the most recent calibration report.•Intentional internal adjustment to the control or recording instrument solely to correct a skewed temperature uniformity distribution.• A previously documented and specified offset to the control instrument to correct an SAT difference, if this offset is in the form of an intentional manual offset of the control setpoint (e.g., If the desired setpoint is 1000 °F, set control instrument setpoint at 1003 °F).Correction factors that shall not be incorporated include:•Previously applied internal adjustments or offsets to the control or recording instrument to correct an SAT difference. These internal adjustments or offsets are alreadyreflected in the displayed or recorded temperature and shall not be applied twice. •Manually applied offsets to the control instrument that have been specified for production heat treatment solely to correct a skewed temperature uniformitydistribution. These manual offsets have no effect on the performance of an SAT or calculation of an SAT difference.。

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℃

USL 设定值、探头2～4、通道1、通道2 LSL 探头1（预热）
USL
LSL
通道1
通道2
设置温度
探头1
探头2
探头3
探头4
USL=884℃
取样时间(MIN)
LSL=856℃ 3 861 865 13/同测点 870/870 870/870 23 870 870 4 867 870 14 870 870 24 870 870
研究特性项目/参数值样本容量检测者
1级（±1℃） 950℃ 表层耐温采用炉温检测仪对设备炉膛内温度进行取样分析，同时利用研究方法炉温检测仪的热电偶对在线热电偶进行同1测点温度校比。 1min/次记录频度 XXXXXXX 日期
方法：见右图，依据SAE-AMS2750D2005高温检测标准，温度公差315～ 540℃要求±6℃，540～980℃要求 ±14℃。对马弗罐连续式淬火炉，使用固定位置“探头法”测试，对炉子工作区高度为300mm以下，用2 个TUS传感器一只放置于工作区角落的76mm之内，另一只放置于炉膛中心。附加的TUS传感器同一分布于垂直于传送方向并且穿越整个测试平面。
特性值曲线
890 885 880 875 870 865 860 855 850 845 840 835 830 825 820 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 min
时间-温度曲线图
统计分析评价结论：经炉温检测仪对设备炉膛内温度进行检测分析，取样数据中的30组温度曲线趋势平稳；利用炉温检测仪的热电偶对在线热电偶进行同1测点温度校比，同测点温差平均值为0.17℃ ＜9℃，设备温度均匀性满足使用要求。改进建议：评价人：XXXXXXXXX
数据录入
设定值 870 884 USL LSL 1通道 2通道探头1 探头2 探头3 探头4 时间 856 837 839 839 870 870 870 1 870 884 856 850 847 839 870 870 870 2 870 884 856 861 865 838 870 870 870 3 870 884 856 867 868 839 870 870 870 4 870 884 856 869 870 840 870 870 870 5 870 884 856 870 870 840 870 870 870 6 870 884 856 870 870 840 870 870 870 7 870 884 856 870 870 839 870 870 870 8 870 884 856 870 870 839 870 870 870 9 870 884 856 870 870 839 870 870 870 10 870 884 856 870 870 839 870 870 870 11
1 837 839 11 870 870
2 850 847 12 870 870 22 870 870
实测温通道1 度℃ 通道2
取样时间(MIN)
870 870 17 870 870 27 870 870
实测温通道1 度℃ 通道2
取样时间(MIN) 21/同测点
实测温通道1 度℃ 通道2
870/870 870/870
XXXXXXXXXXXXXXX公司
编号
页码
LOGO
被测设备名称热电偶型号检测/试验设备名称
检测/试验热电偶型号
热处理设备温度校比报告
XXXXXXX 表格编号连续式网带淬火炉 K型炉温检测仪 GG-K-24 炉温870±14℃ 30 XXXXXXX 型号精度等级型号精度等级 XXXXXXX 1级（±1℃） XXXXXXX 编号测温范围编号 XXXXXXX -40～1100℃ XXXXXXX
同测点温差平均值＝0.17℃ 5/同测点 869/870 870/870 15 870 870 25 870 870 6 870 870 16 870 870 26 870 870 7
通道1 平均值＝867.30 8 870 870 18 870 870 28 870 870
通道2 平均值＝867.53℃ 9 870 870 19 870 870 29/同测点 870/870 870/870 10 870 870 20 870 870 30 870 870

AMS2750D-2005温度均匀性检测报告样表

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AMS2750D-2005温度均匀性检测报告样表

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热电偶标准 SAE AMS 2750D(chinese)09-5-6

热处理温度均匀性测试报告单

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