|
牌号 |
化学成分/% | ||||||||||||
|
|
C |
Si |
P |
S | |||||||||
|
|
范围 |
Ⅰ |
Ⅱ |
|
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ | |||
|
|
|
≥ |
≤ | ||||||||||
|
FeCr67C6.0 |
62.0-72.0 |
|
|
6.0 |
3.0 |
|
0.03 |
|
0.04 |
0.06 | |||
|
FeCr55C600 |
|
60.0 |
52.0 |
6.0 |
3.0 |
5.0 |
0.04 |
0.06 |
0.04 |
0.06 | |||
|
FeCr67C9.5 |
62.0-72.0 |
|
|
9.5 |
3.0 |
|
0.03 |
|
0.04 |
0.06 | |||
|
FeCr55C1000 |
|
60.0 |
52.0 |
10.0 |
3.0 |
5.0 |
0.04 |
0.06 |
0.04 |
0.06 | |||