| 摘要 |
PROBLEM TO BE SOLVED: To provide an Fe-based alloy composition capable of manufacturing a soft magnetic powder good in manufacturing property at a low cost, low coercivity and excellent in soft magnetic property.SOLUTION: An Fe-based alloy composition having a composition containing by atom%, B:3.0 to 6.0%, Si:≤8.0%, P:4.0 to 8.0%, Cu:0.3 to 1.0%, C:8.0 to 12.0%, Cr:1.0 to 4.0% and the balance Fe with inevitable impurities.SELECTED DRAWING: None |
