BS EN 27627-6-1993 硬质金属.用火焰原子吸收光谱法进行化学分析.从 0.01 %至 2.0 %(m/m)铬含量的测定

标准号：BS EN 27627-6-1993
中文标准名称：硬质金属.用火焰原子吸收光谱法进行化学分析.从 0.01 %至 2.0 %(m/m)铬含量的测定
英文标准名称：Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Determination of chromium in contents 0,01 to 2 % (m/m)
标准类型：H16
发布日期：1993/6/15 12:00:00
实施日期：1993/6/15 12:00:00
中国标准分类号：H16
国际标准分类号：77.040.30;77.160
适用范围：This part of ISO 7627 specifies the method to be used for the determination of the chromium content of hardmetals within the range 0,01 to 2 % (m/m) by flame atomic absorption spec-trometry. General requirements concerning the field of application, prin-ciple, interfering elements, apparatus, sampling and test report are given in ISO 7627/1.