国标槽钢规格表

国标槽钢规格表热轧普通槽钢尺寸规格(摘自GB/T707—1988)(表一)型号尺寸/mm截面面积/cm2理论重量/kg·m-1X-Xhbdtrr1Wx/cm3Ix/cm4i/c550374.57.07.03.506.9285.43810.426.01.6.363404.87.57.53.758.4516.63416.150.82.880435.08.08.04.010.2488.04525.31013.10100485.38.58.54.2512.74810.00739.71983.12.6126535.59.09.04.515.69212.31862.13914.14a140586.09.59.54.7518.51614.53580.55645.14b140608.09.59.54.7521.31616.73387.16095.16a160636.510.010.05.021.96217.2401088666.16160658.510.010.05.025.16219.7521179356.18a180687.010.510.55.2525.69920.17414112707.18180709.010.510.55.2529.29923.00015213706.20a200737.011.011.05.528.83722.63717817807.20200759.011.011.05.532.83125.77719119107.22a220777.011.511.55.7531.84624.99921823908.22220799.011.511.55.7536.24628.45323425708.25a250787.01212634.91727.41027033709.25b250809.01212639.91731.33528235309.25c2508211.01212644.91735.26029536909.28a280827.512.512.56.2540.03431.42734047601028b280849.512.512.56.2545.63435.82336651301028c2808611.512.512.56.2551.23440.21939355001032a320888.01414748.51338.083475760032b32090