GB/T 3246.1-2000
Wrought aluminium and aluminium alloys products inspection method for microstructure
2013-10
- Standard No.
- GB/T 3246.1-2000
- Language
- Chinese
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 3246.1-2012
- Lastest
- GB/T 3246.1-2012
- Scope
- This standard specifies the sample preparation, etching, microstructure inspection and grain size determination of deformed aluminum and aluminum alloy materials and product microstructure inspection. This standard applies to the microstructure inspection of deformed aluminum and aluminum alloy materials and products.
GB/T 3246.1-2000 history
- 2012 GB/T 3246.1-2012 Inspection method for structure of wrought aluminum and aluminum alloy products.Part 1:Inspection method for microstructure
- 2000 GB/T 3246.1-2000 Wrought aluminium and aluminium alloys products inspection method for microstructure