|
|
硅锰合金 |
| 等级 |
化学成份(%) |
| Mn |
Si |
C |
P |
S |
| Ⅰ |
Ⅱ |
Ⅲ |
| <= |
| FeMn64Si27 |
60.0-67.0 |
25.0-28.0 |
0.5 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn67Si23 |
63.0-70.0 |
22.0-25.0 |
0.7 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn68Si22 |
65.0-72.0 |
20.0-23.0 |
1.2 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn64Si23 |
60.0-67.0 |
20.0-25.0 |
1.2 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn68Si18 |
65.0-72.0 |
17.0-20.0 |
1.8 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn64Si18 |
60.0-67.0 |
17.0-20.0 |
1.8 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn68Si16 |
65.0-72.0 |
14.0-17.0 |
2.5 |
0.1 |
0.15 |
0.25 |
0.04 |
| FeMn64Si16 |
60.0-67.0 |
14.0-17.0 |
2.5 |
0.2 |
0.25 |
0.3 |
0.05 |
|
|