GB/T 12689.9-2004
ActiveThe methods for chemical analysis of zinc and zinc alloys--The determination of antimony content--The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method
锌及锌合金化学分析方法 锑量的测定 原子荧光光谱法和火焰原子吸收光谱法
Application Summary AI generated
This standard specifies two analytical methods—atomic fluorescence spectrometry and flame atomic absorption spectrometry—for determining the antimony content in zinc and zinc alloys. It is applied in the metallurgical industry for quality control and material certification, particularly during the production and testing of zinc-based products where precise antimony levels must be verified to meet compositional specifications.
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