标准号:ISO 13899-2-2005
中文标准名称:钢.合金钢中钼、铌和钨含量的测定.感应耦合等离子体原子发射光谱法.第2部分:铌含量测定
英文标准名称:Steel - Determination of Mo, Nb and W contents in alloyed steel - Inductively coupled plasma atomic emission spectrometric method - Part 2: Determination of Nb content
标准类型:H11
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H11
国际标准分类号:77.080.20
适用范围: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).