广东1040美标√1042圆棒√冷拉钢棒===【俊峰公司】+规格+现货+材质书+SGS报告+型号+批发+送货***+零售+都齐全+特殊规格的来电咨询》》1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===SCr415HSCr420HSCr430H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n443H***n***20H***n***43H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n420H***n433H***n438H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===SCr415HSCr420HSCr430H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n443H***n***20H***n***43H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n420H***n433H***n438H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n443H***n***20H***n***43H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===***n420H***n433H***n438H1040美标√1042圆棒√冷拉钢棒===【俊峰钢材】===SCr415HSCr420HSCr430H俊峰钢材长期出售：优特钢（40MN220-40Cr12CrMo15CrMo20CrMo30CrMo42CrMo20CrMnTi30CrMnTi20CrMnMo40CrMnMo20CrNiMo40CrNiMo65#45#20#65Mn60Si2Mn60Si2CrGCr15Q345A-DY12Y12PbY15Y15PB121412L149***NPb289***N2850CrV)铝合金（1050106011002024LY122A12LY13Ly1730035A03LF105052508250835086LF460616061ALD306063Ld31608270757A097A107A0474758090）高强度和耐磨板（XAR360-500NM360-500德国瑞典HARDOX360-400-500BS700MCQ345A-DQ550DQ690D-EB780E可加工切割）冷轧模具钢、热轧模具钢\塑料模具钢：（PX-4NAK80DHADH62DC11HPM2SCS-2SLD2SGTYXM4YXM42SNC815SKT4SK-3SKS3SKS41******20SUP9SCM440PAK90DH2FNAK55PD555SKD11SKD12SKD61SKD62FDACDC53SLDHPM38SUS410SUS420718S718HS136S136H8407ST***AXUHB2311XW5XW10XW42DF3DF2M4UH***60ASP-23ASP-30)