牌號(NO) |
化學成分(%) Chemical ingredients |
||||||||
Mn |
C |
Si | Fe | P | S | Ni | Cu | Al+Ca+Mg | |
≥ |
≤ |
||||||||
JMn97 | 97.0 |
0.08 |
0.4 |
2.0 | 0.04 |
0.04 |
0.02 | 0.03 | 0.7 |
JMn96 |
96.5 |
0.10 | 0.5 | 2.3 | 0.05 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn95-A |
95.0 |
0.15 |
0.8 |
2.8 | 0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn95-B |
95.0 |
0.15 |
0.8 |
3.0 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn93-A |
93.5 |
0.20 |
1.8 | 2.8 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn93-B |
93.5 |
0.20 |
1.8 | 4.0 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |