1J50坡莫合金卷带 1J51 1J52铁镍软磁合金棒
价格：180.00
合***号化学成份%CSPMnSiNiMoCuFe1J50≤0.03≤0.02≤0.020.3~0.600.15~0.349~50.5≤0.2余量1J79≤0.03≤0.02≤0.020.6~1.100.3~0.578.5~803.8~4.1≤0.2余量1J85≤0.03≤0.02≤0.020.3~0.600.15~0.379.0~814.8~5.2≤0.2余量)