GB/T 4010-2015
ActiveFerroalloys sampling and preparation of samples for chrmical analysis
铁合金化学分析用试样的采取和制备
Application Summary AI generated
This standard specifies the methods for sampling and preparing ferroalloys for chemical analysis, ensuring representative and reproducible test results. It is applied in the metallurgical industry, particularly during production, quality control, and trade of ferroalloys like ferrosilicon, ferromanganese, and ferrochrome. The standard governs procedures for both bulk and packaged materials, from initial sampling to final sample preparation for laboratory testing.
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