------:　y12.y15.y20.y30.y35.y40mn.y45cas.y100pb.y100bi.1213.1215.12l14.1117.1135.1141.1144.sum22.sum23.sum43.9smn28.9smnpb28.15s20.45s20.35s20.合金结构钢: 20mnv.20simn2mov.20crmo.35crmo.42crmo.35crmov.20crni.12crni2.12crni3.12cr2ni4.20crnimo.40crnimoa.9mn2v.13crmo44.34crmo4.42crmo4.40nicr6.14nicr14.14nicr18.21nicrmo2。4119.4135.4140.3140.3415.3310.2515.8620.4340.易切削不锈钢: 303.303cu.316f.416.420f.430f.430fr.440f.电磁不锈钢: 430f.430f.430fr.1j116.1j117.00cr13si2.00cr17si2.00cr17mo2s.易切削电工纯铁: ---碳、高硅、软磁特性，切削性能---，钻孔铣槽很容易。适合做形态复杂的电磁元器件和电工材料及电磁阀等。交货状态:　　线材、圆钢、拉光棒、磨光棒、六角和方钢、带钢和扁钢、锻件和铸件等。可为您定制特殊要求、特殊牌号(国外牌号)的---和合金结构钢材料。