热轧剖分T型钢尺寸规格.doc

热轧剖分T型钢尺寸规格(摘自GB/T112631998)(表一)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数对应H型钢系列hBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3重心/cmIxIYixiYWxWYCxTW宽翼缘5010050100681010.958.5616.166.91.212.474.0313.41.0010010062.512562.51256.591015.1611.935.01471.523.116.9123.51.1912512575150751507101320.2815.966.428218.13.7310.837.61.3715015087.517587.51757.5111325.7120.21154922.114.3715.956.21.551751751002001002008121632.1425.21858012.404.9922.380.117.320020010020412121636.1428.32568512.664.8532.483.52.092002001252501252509141646.0936.241218202.996.2939.51462.0825025012525514141652.3441.158919403.366.0959.41522.5825025015030014730212122054.1642.585827603.987.1472.31832.8330030015030010152060.2247.379833803.647.4963.72252.4730030015030515152067.7253.1111035504.057.2492.52333.0230030017535017234810162073.0057.3123056204.118.7884.73232.6735035017535012192086.9468.2152067904.188.841043882.8635035020040019440215152489.6270.3248081305.269.521584053.6940040019739811182493.8073.6205094604.6710.01234763.01400400200400132124109.786.12480112004.7510.11475603.21400400200408212124125.798.73650119005.399.732295844.07400400207405182824148.11163620155004.9510.22137663.68400400214407203524180.71424380197004.9210.42509673.90400400(表二)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数对应H型钢系列hBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3重心/cmIxIYixiYWxWYCxTM中翼缘7410074100691313.6310.751.775.41.952.358.8015.11.551501009715097150691619.8815.61252542.503.5715.833.91.782001501221751221757111628.1222.12894923.204.1829.156.32.272501751472001472008122036.5228.75728023.964.6948.280.22.823002001702501702509142050.7639.9102018304.486.0073.11463.0935025020030019530010162468.3753.7173036005.037.261082403.4040030022030022030011182478.6961.8268040605.847.181502704.0545030025030024130011152873.2357.5342033806.836.801782264.9050030025030024430011182882.2364.5362040606.647.031842714.6550030030030029130012172887.2568.5636038308.546.632802566.3960030029430012202896.2575.5671045108.356.852883016.08600300297302142328111.287.3792052908.446.903393516.33600300(表三)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数对应H型钢系列hBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3重心/cmIxIYixiYWxWYCxTN窄翼缘5050505057106.0794.7911.97.451.401.113.182.981.271005062.56062.56068108.4996.6727.514.61.801.315.964.881.63125607575757557109.0797.1442.724.82.171.657.466.611.781507587.59087.590581011.609.1170.748.82.472.0510.410.81.921759010010099994.571311.809.2694.056.92.822.2012.111.52.132001001001005.581313.7910.811567.12.882.2114.813.42.27200100125125124124581316.4512.92081283.562.7821.320.62.62250125125125691318.9414.82491473.622.7925.623.52.782501251501501491495.581620.7716.33952214.363.2633.829.73.223001501501506.591623.7618.74652544.423.2740.033.93.38300150175175173174691626.6020.96813965.063.8650.045.53.683501751751757111631.8325.08164925.063.9359.356.33.743501752002001981997111636.0828.311907245.764.4876.472.74.174002002002008131642.0633.014008685.764.5488.686.84.234002002252002231998122042.5433.418807906.654.3110979.45.074502002252009142048.7138.221609366.664.3812493.65.134502002502002481999142050.6439.728409227.494.2715092.75.9050020025020010162057.1244.8321010707.504.331691075.9650020025320111192065.6551.5367012907.484.431901285.9550020