GB/T 6730.6-1986
AbolishedMethods for chemical analysis of iron ores--The ferric chloride-sodium acetate volumetric method for the determination of metallic iron content
铁矿石化学分析方法 三氯化铁-乙酸钠容量法测定金属铁量
Application Summary AI generated
This standard specifies the ferric chloride-sodium acetate volumetric method for determining metallic iron content in iron ores. It is applied in mining and metallurgical laboratories for quality control during ore extraction and processing, ensuring accurate assessment of reducible iron for smelting efficiency. The method is particularly relevant for evaluating direct reduction iron (DRI) products or ores containing metallic iron phases.
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