GB/T 5059.5-2014 in English
VALIDFerromolybdenum―Determination of silicon content―Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
- Issued on:2014-06-09
- Implemented on:2015-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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《GB/T 5059.5-2014钼铁 硅含量的测定 硫酸脱水重量法和硅钼蓝分光光度法》由TC318(全国生铁及铁合金标准化技术委员会)归口,主管部门为中国钢铁工业协会。
GB/T5059的本部分规定了硫酸脱水重量法和硅钼蓝分光光度法测定钼铁中硅含量。
本部分适用于钼铁中硅含量的测定。测定范围(质量分数):方法一硫酸脱水重量法0.50%~2.50%,方法二硅钼蓝分光光度法0.01%~1.00%。
Scope
This part of GB/T 5059 specifies the sulfuric acid dehydration gravimetric method and silicon molybdenum blue spectrophotometric method for the determination of silicon content in ferromolybdenum. This section applies to the determination of silicon content in ferromolybdenum. Measuring range (mass fraction): method one sulfuric acid dehydration gravimetric method 0.50%~2.50%, method disilicon molybdenum blue spectrophotometric method 0.01%~1.00%.

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