SN/T 2763.7-2014Chemical analysis of nickel laterite ore - Part 7: determination of iron, nickel, silicon, aluminum, magnesium, calcium, titanium, manganese, copper and phosphorus content - Wavelength dispersive X-ray fluorescence spectrometry (English PDF)

SN/T 2763.7-2014 is the English-translated version of 红土镍矿化学分析方法 第7部分：铁、镍、硅、铝、镁、钙、钛、锰、铜和磷含量的测定 波长色散X荧光光谱法.

SN/T 2763.7-2014 — SN/T 2763 provisions of this part of the measurement wavelength dispersive X- ray fluorescence spectrometry laterite nickel ore of iron, nickel, silicon, aluminum, magnesium, calcium, titanium, Manganese, copper and phosphorus content method.

This section applies to the determination of nickel laterite ore, iron, nickel, silicon, aluminum, magnesium, calcium, titanium, manganese, copper and phosphorus content.

Measurement range (mass fraction) as Table 1. Table 1 element of measurement range Element content (mass fraction) range /% Fe * 12.59 ~ 67.01 Ni 0.01 ~ 5.00 SiO2 0.50 ~ 55.00 Al2O3 0.20 ~ 11.62 MgO 0.20 ~ 25.00 CaO 0.05 ~ 11.77 TiO2 0.03 ~ 10.88 MnO 0.05 ~ 0.50 Cu 0.0062 ~ 0.0595 P 0.0037 ~ 1.01 * Iron content is for reference only.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

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