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Methods for chemical analysis of niobium hafnium alloys—Determination of hafnium,titanium,zirconium,tungsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry
全国有色金属标准化技术委员会(SAC/TC 243)
本标准规定了电感耦合等离子体原子发射光谱法测定铌铪合金中铪(Hf)、钛(Ti)、锆(Zr)、钨(W)、钽(Ta)含量的方法。
本标准适用于铌铪合金中铪、钛、锆、钨、钽含量的测定,测定范围见表1。
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