标准编号：ISO 13899-2:2005
中文名称：钢 合金钢中锰、铌和钨含量的测定-等离子原子发光分光光谱分析法 第2部分： 铌含量的测定
英文名称：Steel — Determination of Mo, Nb and W contents in alloyed steel — Inductively coupled plasma atomic emission spectrometric method — Part 2: Determination of Nb content
发布日期：2005-06
标准范围
This International Standard specifies a method for the determination of the niobium content in steel by means of inductively coupled plasma emission spectrometry.This method is applicable to niobium contents between 0,005 and 5 % (mass fraction).
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