ISO 7627-5-1983 硬质合金 火焰原子吸收光谱法的化学分析 第5部分:钴、铁、锰、钼、镍、钛和钒含量(0.5%～2%m/m)的测定

标准号：ISO 7627-5-1983
中文标准名称：硬质合金 火焰原子吸收光谱法的化学分析 第5部分:钴、铁、锰、钼、镍、钛和钒含量(0.5%～2%m/m)的测定
英文标准名称：Hardmetals; Chemical analysis by flame atomic absorption spectrometry; Part 5 : Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0,5 to 2 % (m/m)
标准类型：H11
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：H11
国际标准分类号：77.040.30;77.160
适用范围：General requirements concerning the field of application, principle, interfering elements, apparatus, sampling and test report are given in ISO 7627-1.Determination of element contents in high concentration by the atomic absorption spectrophotometry method yields a wider scattering of results than are obtainable by other methods.