1 注塑件及喷涂件外观检验通用规范V1.0
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注塑件及喷漆件外观检验通用规范V1.0 内部机密
2009-2-27 华为机密,未经许可不得扩散 第1页, 共13页 DKBA
华为技术有限公司内部技术规范
DKBA2230-2009.01
注塑件及喷漆件外观检验通用规范V1.0
2009年01月17发布 2009年02月01日实施
华为技术有限公司
Huawei Technologies Co., Ltd.
版权所有 侵权必究 All rights reserved
注塑件及喷漆件外观检验通用规范V1.0 内部机密
2009-2-27 华为机密,未经许可不得扩散 第2页, 共13页 目录
1 目的.................................................................................................................................................5
2 范围.................................................................................................................................................5
3 产品检视环境及缺陷代码表..........................................................................................................5
3.1产品检视环境................................................................................................................................5
3.2缺陷代码表....................................................................................................................................6
4 外观等级面划分及术语..................................................................................................................6
4.1外观等级面定义............................................................................................................................6
4.2术语................................................................................................................................................6
5 注塑件外观缺陷定义及等级划分..................................................................................................7
5.1同色点............................................................................................................................................7
5.2异色点............................................................................................................................................7
5.3缩水................................................................................................................................................7
5.4熔接线............................................................................................................................................8
5.5填充不足........................................................................................................................................8
5.6毛边................................................................................................................................................8
5.7流纹、银条、白印、拉模、应力纹............................................................................................8
5.8变形................................................................................................................................................9
5.9烧伤、碰伤....................................................................................................................................9
5.10修饰不良......................................................................................................................................9
5.11细划伤..........................................................................................................................................9
5.12硬划伤..........................................................................................................................................9
5.13脏污............................................................................................................................................10
5.14咬花缺陷....................................................................................................................................10
5.15光泽不良....................................................................................................................................10
6 喷漆件外观缺陷定义及等级划分................................................................................................10
6.1同色点..........................................................................................................................................10
6.2异色点..........................................................................................................................................11
6.3细划伤..........................................................................................................................................11
6.4硬划伤..........................................................................................................................................11
6.5积漆..............................................................................................................................................11
6.6桔纹..............................................................................................................................................12