Hardmetals — Chemical analysis by flame atomic absorption spectrometry — Part 3: Determination of cobalt, iron, manganese and nickel in contents from 0,01 to 0,5 % (m/m)
硬质合金与粉煤灰;火焰原子吸收光谱法化学分析第3部分:0.01-0.5%(m/m)钴、铁、锰和镍含量的测定
发布日期:
1983-10-01
ISO 7627-1给出了有关应用领域、原理、干扰元件、仪器、取样和试验报告的一般要求。
General requirements concerning the field of application, principle, interfering elements,aparatus, sampling and test report are given in ISO 7627-1.