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  2. Standards for GB/T 4324.23

GB/T 4324.23

GB/T 4324.23, Total:2 items.

The international standard classification for "GB/T 4324.23" includes: Other non-ferrous metals and their alloys .

The Chinese standard classification for "GB/T 4324.23" includes: Rare refractory metals and their compounds .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 4324.23-1984 Methods for chemical analysis of tungsten - The combustion-conductometric titration method for the determination of sulphur content
  • GB/T 4324.23-2012 Methods for chemical analysis of tungsten - Part 23: Determination of sulfur content - The combustion-conductometric titration and high frequency combustion-infrared absorption method

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