弹簧钢线C30E4C30M2C35C35E4

 			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,硬铜合金不能一一例举其中有部分结构钢牌号如下奥氏体:X10CrNi18-8 X2CrNi18-7 X2CrNi18-9 X2CrNi19-11 X2CrNiN18-10X5CrNi18-10 X8CrNiS18-9 X6CrNiTi18-10 X6CrNiNb18-10 X4CrNi18-12X1CrNi25-21 X2CrNiMo17-12-2 X2CrNiMo17-11-2 X5CrNiMo17-12-2X1CrNiMoN25-22-2 X6CrNiMoTi17-12-2 S31635 1.4571 SUS316Ti X6CrNiMoNb17-12-2 S31640 1.4580 X2CrNiMo17-12-3X2CrNiMoN17-13-3 X3CrNiMo17-13-3 X2CrNiMo18-14-3 X2CrNiMoN18-12-4 X2CrNiMo18-15-4 X2CrNiMoN17-13-5 X1CrNiSi18-15-4 X12CrMnNiN17-7-5X2CrMnNi X12CrMnNiN18-9-5 X3CrNiCu19-9-2 X6CrNiCuS18-9-2X3CrNiCu18-9-4 X3CrNiCuMo17-11-3-2X1NiCrMoCu31-27-4 X1NiCrMoCu25-20-5 N08904 1.4593 SUS980L X1CrNiMoCuN25-25-5 X1CrNiMoCuN20-18-7 S3124 1.4547 X1CrNiMoCuN25-20-1 X1NiCrMoCuN25-20-7 N08926 1.4529 X20CrNiMoN22-5-3 S31803 1.4462 SUS329J3L X20CrNiMoCuN25-6-3 S32550 1.4507 SUS329J4L铁素体:X2CrNi12 S41050 1.4003 X2CrTi12 S40945 1.4512 SU