序号 Serial No. | 检验项目 Item | 标准要求(%) Standard | 检验结果(%) Analysis |
1 | Ni | ≥76 | 76.45 |
2 | Fe | ≤0.15 | 0.03 |
3 | Co | ≤0.1 | 0.02 |
4 | Cu | ≤0.1 | 0.004 |
5 | Mn | ≤0.05 | 0.03 |
6 | Zn | ≤0.1 | 0.04 |
7 | Ca | ≤0.5 | 0.07 |
8 | Mg | ≤0.1 | 0.04 |
9 | Na | ≤0.2 | 0.05 |
10 | Pb | ≤0.005 | 0.002 |
11 | Cd | ≤0.002 | 0.001 |
12 | SO42- | ≤0.05 | 0.01 |
13 | 盐酸不溶物 | ≤0.3 | 0.1 |
14 | 细度Sieve (154mm>99%) | 合格 | |