GRADE |
Si(min)% | Al(max)% | C(max)% | S(max)% | P(max)% | |
72# |
72.00 | 1.5-2.0 | 0.5 | 0.20 | 0.02 | 0.04 |
75# |
75.00 | 1.5-2.0 | 0.5 | 0.20 | 0.02 | 0.04 |
SIZE |
10-50mm | 50-100mm |
GRADE |
Si(min)% | Al(max)% | C(max)% | S(max)% | P(max)% | |
72# |
72.00 | 1.5-2.0 | 0.5 | 0.20 | 0.02 | 0.04 |
75# |
75.00 | 1.5-2.0 | 0.5 | 0.20 | 0.02 | 0.04 |
SIZE |
10-50mm | 50-100mm |