易切削钢：Y12.Y15.Y20.Y30.Y35.Y40Mn.Y45CaS.Y75Bi.Y100Pb.Y100Bi.1213.1215.12L14.1117.1141.1144.M43.9***n28.15S20.45S20.44***n28.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.430FR.1J116.1J117.00Cr13Si2.00Cr17Si2.00Cr17Mo2S.K-M31.K-M35.K-M38.4105IL。易切削电工纯铁：超低碳、高硅、软磁特性，切削性能优越，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）的易切削钢和合金结构钢材料。)