GB/T 15072.9-1994
GB/T 15072.9-1994, Total:2 items.
The international standard classification for "GB/T 15072.9-1994" includes: Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys .
The Chinese standard classification for "GB/T 15072.9-1994" includes: Precious metals and its alloy analysis method , Precious metals and their alloys .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15072.9-1994 Gold alloys-Determination of indium content
- GB/T 15072.9-2008 Test method of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA
gbt,gbt gbt,gbt method,ultraviolet gbt,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,GBT10001.5,GB/T 15072.9-1994
