ISO 6140:1991 铝矿石.试样制备

标准编号:ISO 6140:1991

中文名称:铝矿石.试样制备

英文名称:Aluminium ores — Preparation of samples

发布日期:1991-11

标准范围

规定了总样品和子样品的处理方法,以制备用于测定水分、化学分析和物理测试的样品。附录A构成本标准不可分割的一部分。附件B、C、D、E和F仅供参考。

Specifies methods of treatment of gross samples and subsamples in order to preparate samples for the determination of moisture, chemical analysis and physical testing. Annex A forms an integral part of this standard. Annexes B, C, D, E and F are for information only.

标准预览图


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