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| International Standard Category: Copper and copper alloys |
GB/T 1528-1997 Extruded tube of copper and copper alloys
铜及铜合金挤制管 ;
| Category No.: | 77.120.30 | Valid Status: | superseded |
| Issued Organization: | STSB | Issued Date: | 1997-06-16 |
| Implemented Date: | 1997-1-2 | Abolished Date: | 2005-10-14 |
| Superseded Standard.: | YS/T 662-2007 Extruded tube of copper and copper alloys |
Superseded Date: | 2008-5-1 |
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