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GB/T 4324.14-2012 Active
GB/T 4324.14-2012 Methods for chemical analysis of tungsten—Part 14:Determination of residue content after chloride volatility—Gravimetric method
Abstract
This part of GB/T 4324 specifies the method for determining the amount of residue after chloride volatilization in tungsten trioxide, tungsten powder, tungsten carbide, and cast tungsten carbide.
This part is applicable to the determination of the amount of residue after chloride volatilization in tungsten trioxide, tungsten powder, tungsten carbide, and cast tungsten carbide. The measurement range is 0.02% to 0.20%.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4324.14-2012 |
| CCS | Rare high-melting-point metals and their alloys |
| ICS | Other non-ferrous metals and their alloys |
| Implement Date | 2013-10-01 |
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