GB/T 38441-2019
ActivePig iron and cast—Determination of chromium，copper，magnesium，manganese，molybdenum，nickel，phosphorus，tin，titanium，vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method
生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法
Application Summary AI generated
This standard specifies an inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the simultaneous determination of 11 elements (Cr, Cu, Mg, Mn, Mo, Ni, P, Sn, Ti, V, Si) in pig iron and cast iron. It is applied in the metallurgical industry for quality control and material certification of iron-based products, particularly in foundries and steel plants where precise multi-element analysis is required for production and acceptance testing.
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