B280P2 冷轧板 B280P2 汽车用钢板 宝钢 耐腐蚀钢板：Q235NHYJ Q245NHYJ Q295GNHJ Q310GNHJ Q310GNHLJ Q345GNHJ Q345GNHLJ A20123 A20133 L52953 L53103 L53104 L53453 L53454 热度铅锡碳素钢：LT01 LT02 LT03 LT04 LT05 ???? ??? 镀锌板：TDC51D+Z TDC52D+Z TDC53D+Z TDC54D+Z TS250GD+Z TS280GD+Z TS320GD+Z TS350GD+Z TS550GD+Z 高压锅炉：20G 20MnG 25MnG 15MoG 20MoG 12CrMoG 15CrMoG 12Cr2MoG 12Cr12MoVG 12Cr2MoWVTiB 12Cr3MoVSiTiB 10Cr9MoVNb 1Cr18Ni9 1Cr18Ni11Nb U50207 U42203 U42253 A65158 A65208 A30128 A30158 A30138 A31138 A32128 A31128 S31108 S30210 S34771 10 20 16Mn 15MnV 10MoWVNb 12CrMo 15CrMo 1Cr5Mo 12Cr2Mo 12SiMoVNb U20102 U20202 L20166 L12150 A66102 A30122 A30152 S45110 A30132 A66112 结构用高强度耐候钢：Q300GNH Q325GNH Q355GNH L53001 L53251 L53551 ???????????????????? 合金结构钢钢丝：12CrNi3A 12Cr2Ni4A 15CrA 18Cr2Ni4WA 20CrNi3A 30CrMnSiA 35CrMnSiA 30CrMnSiNi2A 38CrMoAlA 38CrA 38CrE 40CrNiMoA 50CrVA 40CrA 30CrNi3A 25Cr2Ni4WA 30CrMnMoTiA 30SiMn2MoVA 30SiMn2MoVE 30CrNi2MoVA A42123 A43123 A20153 A25183 A42203 A24303 A24353 A35303 A33383 A20383 A20386 A50403 A23503 A20403 A42303 A52253 A34313 A14303 A14306 A51303 弹簧钢丝：FDC TDC VDC FECrV-A TDCrV-A VDCrV-A FDCrV-B TDCrV-B VDCrV-B FDSiMn TDSiMn FDCrSi TDCrSi VDCrSi 冷墩钢丝：ML10 ML15 ML18 ML20 ML25 ML30 ML35 ML40 ML45 ML20MnA ML30CrMnSiA ML16CrSiNi ML20CrMoA ML30CrMoA ML35CrMoA ML42CrMoA ML38CrA ML40CrNiMoA U40102 U40052 U4012 U40202 U40525 U40303 U40352 U40402 U40452 A00204 A24304 A45164 A30204 A30314 A30354 A30424 A20384 A50404???? 法国非合金结构钢: S185 S235JR S235J0 S235J2 S275JR S275J0 S275J2 S355JR S355J0 S355J2 S355K2 S450J0 S355K2 E295 E355 E360 A33 E24-2 E24-3 E24-4 E28-2 E28-3 E28-4 E36-2 E36-3 E36-4 A60-0 A70-2 AF34C10 AF37C12 AF42C20 AF50C30 AF50S AF55C35 A60C40 AF65C45 AF70C55 低合金钢:P265NJ2 P265NJ4 P285NJ2 P345NJ2 P345NGJ2 P345NGJ4 P400NGJ2 P400NGJ4 P400NJ4 P460NJ2 S235J0W S235J2W S355J0WP S355J2WP S355J0W S355J2W S355K2W 表面硬化结构钢：C10E C10R C15E C15R XC10 XC18 C16E C16R 17Cr3 17CrS3 28Cr4 28CrS4 16MnCr5 16MC5 16MnCrS5 16MnCrB5 20MnCr5 20MC5 20MnCrS5 10NiCr5-4 15NiCr13 16NCD13 16NiCr4 16NiCrS4 1