GB/T 7999-2000
GB/T 7999-2000, Total:3 items.
The international standard classification for "GB/T 7999-2000" includes: Testing of metals in general .
The Chinese standard classification for "GB/T 7999-2000" includes: Light metals and their alloys analysis method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7999-2007 Optical emission spectrometric analysis method of aluminum and aluminum alloys
- GB/T 7999-2015 Optical emission spectrometric analysis method of aluminum and aluminum alloys
- GB/T 7999-2000 STANDARD method for direct reading spectrometric analysis of aluminum and its alloys
gbt,gbt gbt,gbt method,ultraviolet gbt,GB/t 7999-2000,gbt series,GBT10044,GBT10046,GBT10,GBT100,GBT1000,GBT10000,GB/T 10001.1,GB/T 10001.10,GB/T 10001.2,GB/T 10001.3,GBT10001.4,GB/T 7999-2000
