GB/T 20975.11
GB/T 20975.11, Total:2 items.
The international standard classification for "GB/T 20975.11" includes: Aluminium and aluminium alloys .
The Chinese standard classification for "GB/T 20975.11" includes: Light metals and their alloys analysis method .
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 20975.11-2018 Methods for chemical analysis of aluminium and aluminium alloys—Part 11:Determination of lead content
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 20975.11-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 11：Determination of lead content Flame atomic absorption spectrometric method
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