含量(Content)% |
Co3O4% |
Co ≥ |
73.5 |
Ni ≤ |
0.01 |
Fe ≤ |
0.03 |
Cu ≤ |
0.005 |
Mn ≤ |
0.01 |
Zn ≤ |
0.005 |
Ca ≤ |
0.05 |
Mg ≤ |
0.02 |
Na ≤ |
0.08 |
Pb ≤ |
0.005 |
细度(Sieve) |
325 |