GB/T 21933.1-2008 in English
VALIDFerronickel - Determination of nickel content - The dimethylglyoxime gravimetric method
- Issued on:2008-05-30
- Implemented on:2008-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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《GB/T 21933.1-2008镍铁 镍含量的测定 丁二酮肟重量法》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。
本部分适用于镍铁中镍含量的测定,测定范围(质量分数):15%~60%。本部分规定了丁二酮肟重量法测定镍铁中镍含量。
Scope
WARNING: Personnel using this section should have practical experience in formal laboratory work. This section does not address all possible security issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This part of GB/T 21933 specifies the determination of nickel content in ferronickel by the diacetyl oxime gravimetric method. This part is applicable to the determination of nickel content in ferronickel, with a determination range (mass fraction) of 15% to 60%.

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