Chinese Standard: GB/T 3714-2017

Manganese carbonate ore

全国生铁及铁合金标准化技术委员会(SAC/TC 318)

本标准规定了碳酸锰矿产品的分类、技术要求、试验方法、检验规则、包装、储运和质量证明书。
本标准适用于生产电解金属锰、电解二氧化锰、锰盐等产品的原料用碳酸锰矿。

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