G41310 G41350 G41370 G41400

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:AF34C10 AF37C12 AF42C20 AF50C30 AF50S AF55C35 AF65***0 AF70C55C35RR ***0RR ***5RR C50RR C60RR C68RR C75RR C90RR C100RR C125RR 15CR2RR 16MnCr5RR 20MnB5RR 25B30RR 25Mn4RR 30MnB5RR C10E C10RC15E C15R C16E C16R 10NiCr5-4 14NiCr13-4 15NiCr3 16MnCr516MnCrB5 16MnCrS5 16NiCr4 16NiCrS4 17Cr3 17CrNi6-6 17CrS3 17NiCrMo6-4 17NiCrMoS6-4 18CrMo4 18CrMoS4 18CrNiMo7-6 18NiCr6-4 20MnCr5 20MnCrS5 20MoCr3 20MoCr4 20MoCrS3 20MoCrS4 20NiCrMoS2-2 20NiCrMoS6-4 20CrMoS3 28Cr4 28CrS4 C22E C22R C25E C25R C30E C35R ***0E ***0R ***5R C50R C55E C55R C60E C60R 21CrMoV5-11 X20CrMoV12-1 20MnMoNi4-5 17MnMoV6-4 15NiCuMoNb5 10CrMo9-10 11CrMo9-10 28NiCrMo4 9445 9447 979747 9765 9840 9845 9850 50100 51100 52100 73360 E71400 71660 （UNS）G13400 G40120 G434200 G40230 G40240 G40270 G40280 G40320 G40270 G70420 G40470 G40630  G41180 G41200  G413000  G41310 G41350  G41370 G41400 G41420 G41450 G41470 G41500 G41610 G43200 G43370 G43376 G43400 G43406 G44190 G44220 G44270 G45200 G46150 G46170 G46200 G46210 G46260 G47150 G47150 G47180 G47200 G48150 G48170 G48200 G50150 G50401 G50441 G50460 G50501 G50600 G51150 G51170 G51200 G51300 G51320 G51350