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| Standard Insuued on: 2012-12 |
GB/T 3246.1-2012 Inspection method for structure of wrought aluminum and aluminum alloy products Part 1 : Inspection method for microstructure
变形铝及铝合金制品组织检验方法 第1部分：显微组织检验方法
| Category No.: | GB | Valid Status: | to be superseded |
| Issued Organization: | AQSIQ;SAC | Issued Date: | 2012-12-16 |
| Implemented Date: | 2013-10-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 3246.1-2024 Inspection method for structure of wrought aluminium and aluminium alloy products—Part 1: Inspection method for microstructure |
Superseded Date: | 2024-10-1 |
DB32/T 2194-2012
DB53/T 438-2012
DB46/ 235-2012
DB32/T 2217-2012
DB22/T 1708-2012
DB22/T 1741-2012
DB45/T 880-2012
DB22/T 1646-2012
DB22/T 1599-2012
DB22/T 1736-2012
DB22/T 1605-2012
DB42/T 872-2012
DB45/T 874-2012
DB45/T 876-2012
DB42/T 870-2012
DB34/T 1769-2012
DB22/T 1739-2012
DB32/T 2203-2012
DB22/T 1654-2012
DB63/T 1169-2012
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