项目 | 单位 | 标准要求 | 典型值 |
Ni | mol％ | 50.00±0.60 | 50.00 |
Co | mol％ | 20.00±0.60 | 20.20 |
Mn | mol％ | 30.00±0.60 | 29.80 |
D10 | μm | ≥1.50 | 1.9 |
D50 | μm | 3.80±0.50 | 3.85 |
D90 | μm | ≤9.00 | 7.95 |
TD | g/cm3 | ≥1.40 | 1.60 |
BET | m2/g | 15.0±5.0 | 12 |
H2O | wt% | ≤0.20 | 0.32 |
Fe | ppm | ≤50 | 13 |
Na | ppm | ≤250 | 109 |
Cu | ppm | ≤20 | 0 |
Zn | ppm | ≤20 | 0 |
SO42- | wt% | ≤0.3600 | 0.24 |
磁性异物 | ppb | ≤100 | 45 |
