Steel — Determination of Mo, Nb and W contents in alloyed steel — Inductively coupled plasma atomic emission spectrometric method — Part 3: Determination of W content
钢铁与粉煤灰;合金钢中钼、铌和钨含量的测定——电感耦合等离子体原子发射光谱法第3部分:钨含量的测定
ISO/TS 13899-1:2005 specifies a method for the determination of tungsten content in steel by means of inductively coupled plasma atomic emission spectrometry.