GB/T 12689.12-2004
ActiveThe methods for chemical analysis of zincand zinc alloys--The determination of lead，cadmium，iron，copper，tin，aluminium，arsenic，stibium，magnesium lanthanum and cerium contents--The inductively coupled plasma-optical emission spectrometric method
锌及锌合金化学分析方法 铅、镉、铁、铜、锡、铝、砷、锑、镁、镧、铈量的测定 电感耦合等离子体--发射光谱法
📋 Scope / 适用范围 ai_extracted
本部分规定了锌及锌合金中铅、锡、铁、铜、锡、铝、砷、锑、镁、斓、钵元素含量的测定方法。 本部分适用于锌及锌合金中铅、锅、铁、铜、锡、铝、砷、锑、镁、斓、钵元素含量的测定。 测定范围见表1: 表1 日付一一六寸3 b L a 0
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