GB/T 7999-2000
Standard method for direct reading spectromertric analysis of aluminum and its alloys
2007-11
- Standard No.
- GB/T 7999-2000
- 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 7999-2007
- Lastest
- GB/T 7999-2015
GB/T 7999-2000 history
- 2015 GB/T 7999-2015 Optical emission spectrometric analysis method of aluminum and aluminum alloys
- 2007 GB/T 7999-2007 Optical emission spectrometric analysis method of aluminum and aluminum alloys
- 2000 GB/T 7999-2000 Standard method for direct reading spectromertric analysis of aluminum and its alloys