GB/T 24220-2009
ActiveChromium ores - Determination of hygroscopic moisture content in analytical samples - Gravimetric method
铬矿石 分析样品中湿存水的测定 重量法
Application Summary AI generated
This standard specifies a gravimetric method for determining the hygroscopic moisture content in chromium ore analytical samples. It is applied in mining and metallurgical laboratories to correct the mass of test portions for subsequent chemical analysis, ensuring accurate reporting of element concentrations. The method is essential for quality control in chromium ore trading, processing, and smelting operations.
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