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| International Standard Category: Copper and copper alloys |
YS/T 815-2012 Preparation Method of Tese Pieces for Mechanical and Technological Properties of Copper and Copper Alloys
铜及铜合金力学性能和工艺性能试样的制备方法;
| Category No.: | 77.120.30 | Valid Status: | valid |
| Issued Organization: | MIIT | Issued Date: | 2012-11-7 |
| Implemented Date: | 2013-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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