公司销售多种材料冷拉钢,方钢,圆钢,热作模具钢,冷作模具钢,镜面模具钢,机械用钢,工具钢,结构钢,碳素钢,中碳钢,粉末钢,高速钢,钨钢(硬质合金钢),铬钢,铬钼合金钢,耐热钢,不绣钢,拉力钢,等,弹簧钢,合金工具钢进口铜料如:无氧铜,紫铜,纯铜,三宝红铜,黄铜,青铜,磷铜,铍铜,钨铜,杯士铜,锡青铜,磷铜,锡钨铜,锡锌铜,铍青铜,锆青铜,铝青铜,铬锆铜,硬铜合金、其中有部分结构钢牌号如下:AF34C10AF37C12AF42C20AF50C30AF50SAF55C35AF65C40AF70C55C35RRC40RRC45RRC50RRC60RRC68RRC75RRC90RRC100RRC125RR15CR2RR16MnCr5RR20MnB5RR25B30RR25Mn4RR30MnB5RRC10EC10RC15EC15RC16EC16R10NiCr5-414NiCr13-415NiCr316MnCr516MnCrB516MnCrS516NiCr416NiCrS417Cr317CrNi6-617CrS317NiCrMo6-417NiCrMoS6-418CrMo418CrMoS418CrNiMo7-618NiCr6-420MnCr520MnCrS520MoCr320MoCr420MoCrS320MoCrS420NiCrMoS2-220NiCrMoS6-420CrMoS328Cr428CrS4C22EC22RC25EC25RC30EC35RC40EC40RC45RC50RC55EC55RC60EC60R21CrMoV5-11X20CrMoV12-120MnMoNi4-517MnMoV6-415NiCuMoNb510CrMo9-1011CrMo9-1028NiCrMo4G15520G15610G15660G15720102410271036104110481051105210611066碳素钢M1008M1010M1012M1015M1017M1020M1023M1025M1031M1044高强度低合金钢（ASTM）A242A440A441A529A572A588A606A607A618A633A656A690A709A715A808A812A841A871TYPE1TYPE2CR.42CR.45CR.50CR.60CR.65CR.ACR.BCR.CCR.DCR.ECR.FCR.GCR.HCR.JCR.KCR.45CR.50CR.55CR.60CR.65CR.70CR.IACR.IBTYPE3TYPE7（UNS）K11510KK12010K12810K12211K02703K11430K12043K11538K11552K11567K11541)