ISO 23028-2019 标准详情
- 标准号:ISO 23028-2019
- 中文标题:
- 英文标题:Aluminium oxide primarily used for the production of aluminium -- Preparation and storage of test samples
- 标准类别:国际标准化组织ISO
- 发布日期:
This document describes methods for the sample preparation of smelter-grade aluminium oxide. It covers the reduction of a bulk sample between 1 kg and 20 kg to produce a sample that is suitable for chemical and physical analysis. The reduced sample p
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