GB/T 20975.25-2020.Methods for chemical analysis of aluminium and aluminium alloys-Part 25: Determination of elements content-Inductively coupled plasma atomic emission spectrometric method.GB/T 20975的本部分规定了电感耦合等离子体原子发射光谱法测定铝及铝合金中硅、铁、铜、镓、镁、锰、铬、镍、锌、钛、银、硼、铋、锂、铅、锡、钒、锆、钡、铍、钙、镉、钴、饵、铪、钢、钾、钠、钼、钕、磷、锑、钪、锶、钨...................
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