供应Cr5Mo合金圆钢|20CrMn 25CD4 光板,精料 不锈钢棒
易切削结构钢:国产:
Y12,Y12Pb,Y15,Y15Pb,Y20,Y30,Y35,Y40Mn,Y45Ca,
美国:B1112,11L08,1115,12L13,1120,1130,1140,1141,1212,1213,1108,
1146,1215,12L14,
德国:15S20,9SMnPb28,22S20,35S20,9S20,9SMn28,10S20,45S20,
9SMn36,9SMnPb36,
日本:SUM12,SUM22,SUM4,SUM21,SUM22L,SUM32,ASK-1100
弹簧钢:国产:
65,70,85,65Mn,55Si2Mn,55Si2MnB,55SiMnVB,60Si2Mn,60Si2MnA,60Si2CrA,60Si2CrVA,55CrMnA,60CrMnA,60CrMnMoA,50CrVA,60CrMnBA,30W4Cr2VA,
日本:SUP3,SUP6,SUP7,SUP9,SUP9A,SUP13,SUP10,SUP11A,SUP2,SUP4,1065,1070,1078,1086,1095,1066,9255,5155,5160,4160,6150,51B60,德国: CK67,CK75,CK85,CK1,55Si7,60Si7,60SiCr7,65Si7,55Cr3,51CrMoV4,51CrV4,58CrMnB4,30WCrV17.9,1.1231,1.1248,1.1269,1.1274,1.0904,1.0961,1.0906,1.7176,1.7701,1.8159,1.2243,
冷镦钢:国产:ML04Al,ML08Al,ML10Al,ML15Al,ML20Al,ML18Mn,ML22Mn,ML20Cr,
ML35,ML30,ML35,ML40,ML45,ML15Mn,ML25Mn,ML30Mn,
ML35Mn,ML37Cr,ML40Cr,ML30CrMo,ML35CrMo,
ML42CrMo,ML20B,ML28B,ML35B,ML15MnB,ML20MnB,ML35MnB,
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