HC300LA化学成分
C0.10 SI0.5 MN1.0 P0.025 S0.025 A1t0.015 Ti0.15 Nb0.09
规格1.600X890XC 1.250X1160XC 1.00X1143XC 0.69X1250XC 2.000X1079XC 2.100X1270X0 0.800X1431X0
1.000X1030XC 1.000X1139XC 1.600X1130XC 2X1250XC 1.6X1250XC 1.4X1250XC 1.5X1250XC
1X1250XC 1.2X1250XC 1.0X1116XC 1.2X1080XC 0.7X1344XC 1.2X1500XC 1.500X810XC 0.8X1225XC
0.7X1484XCX1180XC 2.0X1480XC 1.2X995XC 0.8X1250XC 1.8X1250XC ......
