1J77软磁合金
软磁合金 |
牌号 |
化学成分(质量分数)(%) |
|||||||||
C≤ |
P≤ |
S≤ |
Mn |
Si |
Ni |
Cr |
Co |
Mo |
Cu |
Fe |
|
1J50 |
0.03 |
O.020 |
0.02 |
O.30~0.6 |
O.15~0.3 |
49.0~50.5 |
|
|
|
≤O.20 |
余量 |
1J77 |
0.03 |
O.020 |
0.02 |
0.30~O.60 |
O.15~0.3 |
75.0~78 |
|
|
3.9~4.5 |
4.80~6 |
余量 |
1J79 |
0.03 |
O.020 |
0.02 |
0.60~1.1 |
0.30~O.50 |
78.5~80.O |
|
|
3.80~4.10 |
≤O.20 |
余量 |
1J85 |
0.03 |
O.020 |
0.02 |
0.30~0.60 |
O.15~0.3 |
79.0~81.0 |
|
|
4.80~5.20 |
≤O.20 |
余量 |