现货供应冷轧弹簧钢带60Si2Mn冷轧弹簧钢带另由于版面有限，大量65Mn，50CrVa资源未一一罗列，请电询021-5649261060Si2Mn冷轧弹簧钢带0.32*131*C60Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.36*131*C60Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.42*131*C60Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.52*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.62*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.72*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.82*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带0.92*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带1.05*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带1.15*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带1.3*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带1.55*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带1.8*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.05*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.05*160*120060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.3*160*120060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.3*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.55*135*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.55*160*120060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带2.8*131*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带3.05*160*120060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带3.05*135*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带3.55*135*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带4.05*155*150060Si2Mn冷轧弹簧钢带60Si2Mn冷轧弹簧钢带（热轧退火）2.5*210*1500电话：021-56492610雷先生13917558382)