现货供应B750GJ宝钢BR1200HS高强汽车钢Q460我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,硬铜合金不能一一例举其中有部分结构钢牌号如下本公司销售多种钢材如调质结构钢:C221.0402C251.0406C301.0528C351.0501***01.0511***51.0503C501.0540C551.0535C601.0601C22ECK221.1151C25ECK251.1158C30ECK301.1178C35ECK351.1181***0ECK401.1186***5ECK451.1191C50ECK501.1206C55ECK551.1203C60ECK601.122140Mn41.115790Mn41.127320Mn51.113330Mn51.116536Mn51.116728Mn61.1170X120Mn121.340138MnSi41.512046MnSi41.512137MnSi51.512250MnSi1.513153MnSi41.514142Mnv71.522336NiCr61.571036NiCr101.573631NiCr141.575535NiCr181.586436CrNiMo41.651128NiCrMo41.651330CrNiMo81.658022NiMoCr4-71.657728NiCrMoV8-51.693233NiCrMo14-533NiMoV14-51.695632Cr21.702038Cr21.700344Cr21.356128Cr41.703034Cr41.703337Cr41.703441Cr41.703525CrMo41.721834CrMo41.722042CrMo41.722543CrMo41.356348CrMo41.356550CrMo41.722832CrMo121.736142CrV61.756130CrMoV91.770714CrMoV6-91.773551CrV450CrV41.815958CrV41.8161)