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 |
JMn95一A |
95.0 | 0.15 | 0.8 | 2.8 | 0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn95一B |
95.0 | 0.15 | 0.8 | 3.0 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn93一A |
93.5 | 0.20 | 1.8 | 2.8 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |
JMn9 3一B |
93.5 | 0.20 | 1.8 | 4.0 |
0.06 |
0.05 |
0.02 |
0.03 |
0.7 |