Chinese Standard: GB/T 21933.1-2008

Ferronickel—Determination of nickel content—The dimethylglyoxime gravimetric method

IDT  ISO 6352:1985

冶金工业信息标准研究院

GB/T 21933的本部分规定了丁二酮肟重量法测定镍铁中镍含量。
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%。

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