中德材料对照表1[1]

中德常用金属材料对照表Comparison List For Standard Material

一、普通碳素结构钢Carbon structure steel Page 1 of 15

*Remark:20MnMo will be used for forged material

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一、碳素结构钢Carbon structure steel Page 2 of 15

Note:

（a）V：调质处理quenching and tempering；

（b）①为调质处理时参数parameter after quenching and tempering。

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一、碳素结构钢Carbon structure steel Page 3 of 15

Note:N-normalizing

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二、合金结构钢Alloy structure steel Page 4 of 15

Note：

① For section ≤100,QT；② When section≤ 120，QT；③When section is 15，QT；④ When section is 25，QT；⑤ When section is 30，QT。* If the bill of material(b.o.m) will not request the “V”(quench and temper) the material will be converted without the +QT by CMMP If the material “+QT” will not be avai lable, CMMP will do the quenching and tempering to reach the requested material properties.

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三、灰口铸铁/球墨铸铁Grey cast iron/nodular cast irou Page 5 of 15

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四、铸钢Casting steel Page 6 of 15

Note：① normalizing+tempering；② quenching and tempering。

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四、铸钢Casting steel Page 7 of 15

Note：① normalizing+tempering；② quenching and tempering。

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五、不锈钢Stainless steel Page 8 of 15

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五、不锈钢Stainless steel Page 9 of 15

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六、弹簧钢Spring steel Page 10 of 15

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七、无缝钢管用碳素钢 Carbon steel for seamless steel tube Page 11 of 15

注：① GB8163-87为输送流体用钢管；② GB8162-87为结构用钢管。

Note::① GB8163-87 Steel tube used for liqulid transmitting;

② GB8162-87 Steel tube used for construction.

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八、有色金属材料 non-ferrous metal maerial Page 12 of 15

注：S—砂型铸造sand casting ；J—金属型铸造gravity die casting ；Li—离心铸造centrifugal casting ；La—连续铸造continuously casting

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八、有色金属材料 non-ferrous metal material Page 13 of 15

注：S—砂型铸造sand casting ；J—金属型铸造gravity die casting ；Li—离心铸造centrifugal casting ；La—连续铸造continuously casting

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八、有色金属材料 non-ferrous metal material Page 14 of 15

注：S—砂型铸造sand casting ；J—金属型铸造gravity die casting ；Li—离心铸造centrifugal casting ；La—连续铸造continuously casting

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九、轴承钢 Bearing Steel Page 15 of 15

十、冷作模具钢tool steel

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中德材料对照表1[1]

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