槽钢截面尺寸规格表(GBT 706-2008)

GB/T 706-2008 槽钢截面尺寸、截面面积、理论重截面尺寸/mm型号h56.36.58101212.614a14b16a16b18a18b20a20b22a22b24a24b24c25a25b25c27a27b27c28a28b28c30a30b30c32a32b32c36a36b36c40a40b40c50636580100120126140140160160180180200200220220240240240250250250270270270280280280300300300320320320360360360400400400b37404043485353586063656870737577797880827880828284868284868587898890929698100100102104d4.54.84.355.35.55.5686.58.5797979791179117.59.5127.59.5127.59.5128101291113111315t77.57.588.5999.59.51010111111111212121212121212131313131313141414141414161616181818r77.57.588.5999.59.51010111111111212121212121212131313131313141414141414161616181818理论重截面面积量/(Kg/m)r13.53.83.844.24.54.54.84.8555.25.25.55.55.85.86666666.26.26.26.26.26.26.86.86.87778889996.9288.4518.54710.24812.74815.36215.69218.51621.31621.96225.16225.69929.29928.83732.83731.84636.24634.21739.01743.81734.91739.91744.91739.28444.68450.08440.03445.63451.23443.90249.90255.90248.51354.91361.31360.9168.1175.3175.06883.06891.0685.4386.6346.7098.04510.00712.05912.31814.53516.73317.2419.75220.1742322.63725.77724.99928.45326.8630.62834.39627.4131.33535.2630.83835.07739.31631.42735.82340.21934.46339.17343.88338.08343.10748.13147.81453.46659.11858.92865.20871.488惯性矩/cm4Ix2650.855.2101198346391564609866935127013701780191023902570305032803510337035303690436046905020476051305500605065006950760081408690119001270013400176001860019700Iy8.311.91216.625.637.43853.251.173.383.498.6111128144158176174194213176196218216239261218242268260289316305336374455497536592640688Iy120.928.428.337.454.977.777.110712314416119021024426829832632535538832235338439342846738842846346751556055259364381888094810701141220理论重量及截面特性惯性半径/cmix1.942.452.543.153.954.754.955.525.356.286.17.046.847.867.648.678.429.459.178.969.829.419.0710.510.310.110.910.610.411.711.411.212.512.211.91413.613.415.31514.7iy1.11.191.191.271.411.561.571.71.691.831.821.961.952.112.092.232.212.252.232.212.242.222.212.342.312.282.332.32.292.432.412.382.52.472.472.732.72.672.812.782.75截面模数/cm3重心距离Z0Wx10.416.11725.339.757.762.180.587.1108117141152178191218234254274293270282295323347372340366393403433463475509543660703746879932986Wy3.554.54.595.797.810.210.21314.116.317.62021.524.225.928.230.130.532.534.430.632.735.935.537.739.835.737.940.341.14446.446.549.252.663.566.97078.882.586.21.351.361.381.431.521.621.591.711.671.81.751.881.842.011.952.12.032.12.0322.071.981.922.132.062.032.12.021.952.172.132.092.242.162.092.442.372.342.492.442.42