EN 10200-1991 标准详情
- 标准号:EN 10200-1991
- 中文标题:钢铁冶炼材料的化学分析.钢中硼含量的测定.分光光度法
- 英文标题:chemical analysis of ferrous materials - determination of boron in steel - spectrophotometric method
- 标准类别:欧盟标准EN
- 发布日期:1991-01-01
Gives a spectrophotometric method for determining boron in steel. Applicable to non-alloyed and alloyed steels with boron contents of 0,0004 to 0,012%. Covers normative references, principle, reagents, apparatus, sampling, procedure, test portion, bl
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