Home / Standards / GB/T 4333.8-1988 GB/T 4333.8-1988 Abolished Methods for chemical analysisof ferrosilicon--The atomic absorption spectrometric method for the deter-mination of calcium content 硅铁化学分析方法 原子吸收光谱法测定钙量 Standard Type GBT ICS 77.100 CCS H11 Status 废止 Issue Date 1988-09-20 Implementation 1990-01-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A