热轧H型钢尺寸规格

1、热轧H型钢尺寸规格(摘自GB/T112631998)H高度；B宽度；t1腹板厚度；t2翼缘厚度；r工艺圆角(表一)类别型号(高度×宽度)截面尺寸/mm截面面积/cm2理论重量/kg·m-1截面特性参数H×Bt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHW宽翼缘100×100100×100681021.9017.23831344.182.4776.526.7125×125125×1256.591030.3123.88472945.293.1113647.0150×150150

2、5;1507101340.5531.916605646.393.7322175.1175×175175×1757.5111351.4340.329009847.504.37331112200×200200×2008121664.2850.5477016008.614.99477160200×20412121672.2856.7503017008.354.85503167250×250250×2509141692.1872.410800365010.86.29867292250×255141416104.782.21

3、1500388010.56.09919304300×300294×302121220108.385.017000552012.57.141160365300×300101520120.494.520500676013.17.491370450300×305151520135.410621600710012.67.241440466350×350344×348101620146.0115333001120015.18.781940646350×350121920173.9137403001360015.28.842300776

4、400×400388×402151524179.2141492001630016.69.522540809394×398111824187.6147564001890017.310.02860951400×400132124219.5172666902240017.510.133401120400×408212124251.5197711002380016.89.7335601170414×405182824296.2233930003100017.710.244901530428×407203524361.42841190

5、003940018.210.455801930458×417305024529.34151870006050018.810.781802900498×432457024770.86052980009440019.711.1120004370(表二)类别型号(高度×宽度)截面尺寸/mm截面面积/cm2理论重量/kg·m-1截面特性参数H×Bt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHM中翼缘150×100148×100691327.2521.410401516.172.3514030.220

6、0×150194×150691639.7631.227405088.303.5728367.7250×175244×1757111656.2444.1612098510.44#215;200294×2008122073.0357.311400160012.54.69779160350×250340×25091420101.579.721700365014.66.001280292400×300390×300101624136.710738900721016.97.26200048

7、1450×300440×300111824157.412456100811018.97.182550541500×300482×300111528146.411560800677020.46.802520451488×300111828164.412971400812020.87.032930541600×300582×300121728174.5137103000767024.36.633530511588×300122028192.5151118000902024.86.854020601594×30

8、2142328222.41751370001060024.96.904620701(表三)类别型号(高度×宽度)截面尺寸/mm截面面积/cm2理论重量/kg·m-1截面特性参数H×Bt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHN窄翼缘100×50100×50571012.169.5419214.93.981.1138.55.96125×60125×60681017.0113.341729.34.9513.166.89.75150×75150×75571018.1614.

9、367949.66.121.6590.613.2175×90175×90581023.2118.2122097.67.262.0514021.7200×100198×994.571323.5918.516101148.272.2016323.0200×1005.581327.5721.718801348.252.2118826.8250×125248×124581332.8925.8356025510.42.7828741.1250×125691337.8729.7408029410.42.7932647.0300

10、×150298×1495.581641.5532.6646044312.43.2643359.4300×1506.591647.5337.3735050812.43.2749067.7350×175346×174691653.1941.81120079214.53.8664991.0350×1757111663.6650.01370098514.73.93782113400×150400×1508131671.1255.81880073416.33.2194297.9400×200396×199

11、7111672.1656.720000145016.74.481010145400×2008131684.1266.023700174016.84.541190174450×150450×1509142083.4165.52710079318.03.081200106450×200446×1998122084.9566.719000158018.54.311300159450×2009142097.4176.533700187018.64.381500187500×150500×20010162098.2377.1

12、3850090719.83.041540121500×200496×19991420101.379.541900184020.34.271690185500×200101620114.289.647800214020.54.331910214506×201111920131.310356500258020.84.432230257600×200596×199101524121.295.169300198023.94.042330199600×200111724135.210678200228024.14.1126102286

13、06×201122024153.312091000272024.44.213000271700×300692×300132028211.5166172000902028.66.534980602700×300132428235.51852010001080029.36.785760722800×300792×300142228243.4191254000993032.36.396400662800×300142628267.42102920001170033.06.627290782900×300890×

14、299152328270.92133450001030035.76.167760688900×300162828309.82434110001260036.46.399140843912×302183428364.02864980001570037.06.56109001040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/kg·m-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

15、50×10050100681010.958.5616.166.91.212.474.0313.41.00100×10062.5×12562.51256.591015.1611.935.01471.523.116.9123.51.19125×12575×150751507101320.2815.966.428218.13.7310.837.61.37150×15087.5×17587.51757.5111325.7120.21154922.114.3715.956.21.55175×175100×20010

16、02008121632.1425.21858012.404.9922.380.117.3200×20010020412121636.1428.32568512.664.8532.483.52.09200×200125×2501252509141646.0936.241218202.996.2939.51462.08250×25012525514141652.3441.158919403.366.0959.41522.58250×250150×30014730212122054.1642.585827603.987.1472.31832

17、.83300×30015030010152060.2247.379833803.647.4963.72252.47300×30015030515152067.7253.1111035504.057.2492.52333.02300×300175×35017234810162073.0057.3123056204.118.7884.73232.67350×35017535012192086.9468.2152067904.188.841043882.86350×350200×40019440215152489.6270.324

18、8081305.269.521584053.69400×40019739811182493.8073.6205094604.6710.01234763.01400×400200400132124109.786.12480112004.7510.11475603.21400×400200408212124125.798.73650119005.399.732295844.07400×400207405182824148.11163620155004.9510.22137663.68400×400214407203524180.7142438019

19、7004.9210.42509673.90400×400(表二)类别型号(高度×宽度)截面尺寸/mm截面面积/cm2理论重量/kg·m-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74×10074100691313.6310.751.775.41.952.358.8015.11.55150×10097×15097150691619.8815.61252542.503.5715.833.91.78200×150122×17512

20、21757111628.1222.12894923.204.1829.156.32.27250×175147×2001472008122036.5228.75728023.964.6948.280.22.82300×200170×2501702509142050.7639.9102018304.486.0073.11463.09350×250200×30019530010162468.3753.7173036005.037.261082403.40400×300220×30022030011182478.6961.

21、8268040605.847.181502704.05450×300250×30024130011152873.2357.5342033806.836.801782264.90500×300250×30024430011182882.2364.5362040606.647.031842714.65500×300300×30029130012172887.2568.5636038308.546.632802566.39600×30029430012202896.2575.5671045108.356.852883016.086

22、00×300297302142328111.287.3792052908.446.903393516.33600×300(表三)类别型号(高度×宽度)截面尺寸/mm截面面积/cm2理论重量/kg·m-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50×50505057106.0794.7911.97.451.401.113.182.981.27100×5062.5×6062.56068108.4996.6727.514.61.801.31

23、5.964.881.63125×6075×75757557109.0797.1442.724.82.171.657.466.611.78150×7587.5×9087.590581011.609.1170.748.82.472.0510.410.81.92175×90100×10099994.571311.809.2694.056.92.822.2012.111.52.13200×1001001005.581313.7910.811567.12.882.2114.813.42.27200×100125×1

24、25124124581316.4512.92081283.562.7821.320.62.62250×125125125691318.9414.82491473.622.7925.623.52.78250×125150×1501491495.581620.7716.33952214.363.2633.829.73.22300×1501501506.591623.7618.74652544.423.2740.033.93.38300×150175×175173174691626.6020.96813965.063.8650.045.53

25、.68350×1751751757111631.8325.08164925.063.9359.356.33.74350×175200×2001981997111636.0828.311907245.764.4876.472.74.17400×2002002008131642.0633.014008685.764.5488.686.84.23400×200225×2002231998122042.5433.418807906.654.3110979.45.07450×2002252009142048.7138.221609366.664.3812493.65.13450×200250×2002481999142050.6439.728409227.494.27