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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QB/T 3822-1999 |
Hardness testing method of the metal deposits for the light industrial products Microscopic hardness tester method 轻工产品金属镀层的硬度测试方法.显微硬度法 |
China Light Industry
Standards Hardness testing method |
 English PDF |
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