易切削不锈钢：　　303.303Cu.316F.416.420F.430F.430FR.440F.其它不锈钢：　　301.302.304.308.310.316.409.410.420.430.434.440C.9Cr18Mo.17-4PH.易切削钢：　　Y15.Y12.Y20.Y35.Y40Mn.Y100Pb.Y100Bi.1213.1215.12L14.1117.1144.SUM22.SUM23.SUM31L.SUM43.9SMn28.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的不锈钢、易切削钢材料。