钢材Grade350易切削钢 Y12  Y12Pb Y15 Y15Pb Y20 Y30 Y35 Y40Mn Y45Ca 冷镦和冷挤压用ML04Al ML08Al ML10Al ML15Al ML15 ML20Al ML20 ML18Mn ML22Mn ML20Cr ML25  ML30 ML35 ML40 ML45 ML15Mn ML25Mn ML30Mn ML35Mn ML37Cr ML40Cr ML30CrMo ML42CrMo  ML20B  ML28B  ML35B  ML15MnB  ML20MnB  ML35MnB  ML37CrB  ML20MnTiB  ML15MnVB  ML20MnVB弹簧钢和轴承钢65 70 85   65Mn 55SiMnVB 60Si2Mn 60Si2MnA 60Si2CrVA 55SiCrA 55CrVA 55CrMnA 60CrMnA 60CrMnBA  30W4Cr2VA GCr4 GCr15 GCr15SiMn GCr15SiMo GCr18Mo G20CrMo G20CrNi2Mo G20CrNiMo  G20Cr2Ni4 G10CrNi3Mo G20Cr2Mn2Mo 9Cr18Mo 9Cr18 1Cr18Ni9Ti 船体结构用钢U51222   U51212 U51218 U51188 A32 L34402 D32 L34404 E32 L34405 F32 L34407 A36 L34902 D36  L34904 E36 F36 A40 E10 F40 Q235q Q345q Q375q Q420q 压力容器用钢板20R 16MnR 15MnVR  15MnVNR 18MnMoNbR 13MnNiMoNbR 15CrMoR 20R 16MnR 15MnVR 15MnVNR 18MnMoNbR   13MnNiMoNbR 15CrMoR 低温压力容器16MnDR 15MnNiDR 09Mn2VD 09MnNiDR锅炉钢板20g  22Mng 15CrMng 16Mng 19Mng 13MnNiCrMoNbg 12Cr1MoVg汽车大梁用 热轧板370L 420L 440L  510L 550L高层建筑用钢Q235GJ-B Q235GJ-C Q235GJ-D Q235GJ-E Q345GJ-B Q345GJ-C   Q345GJ-D Q345GJ-E Q390GJ-C Q390GJ-D Q390GJ-E Q420GJ-C Q420GJ-D Q420GJ-E Q460GJ-C  Q460GJ-D Q460GJ-E Q235GJ Q345GJ Q235GJZ Q345GJZ油气输送管S210 S245 S290 S320 S360  S390 S415 S450 S485 S245 S290 S320 S360 S390 S415 S450 S485 S555深冲压冷轧钢SC1  SC2 SC3 Q420C Q420D Q420E Q460D Q460E Q500D Q500C Q500E Q620D Q620E Q690D Q690E

集装箱用耐腐蚀钢板和钢带Q235NHYJ Q245NHYJ Q295GNHJ Q310GNHJ Q310GNHIJ Q345GNHJ  Q345GNHIJ Q345GNHLJ连续热镀锌板01 02 03 04 05 06 220 250 280 320 350 450 450 550