h型钢截面特性参数

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1、H型钢规格，H型钢截面面积计算公式为"t1(H-2t2)+2Bt2+0.858r2" 类别型号截面尺寸(mm)截面面积cm2理论重量kg/m截面特性参数 惯性矩(cm4)惯性半径(cm)截面模数(cm3) （高度×宽度）H×Bt1t2r IxIyixiyWxWy HW100×100100×100681021.917.23831344.182.4776.526.7 125×125125×1256.591030.3123.88472945.293.1113647 175×175150×1507101340.5531.916605646.393.7322175

2、.1 175×175175×1757.5111351.4340.329009847.54.37331112 200×200200×2008121664.2850.5477016008.614.99477160 200×20412121672.2856.7503017008.354.85503167 250×250250×2509141692.1872.410800365010.86.29867292 250×255141416104.782.211500388010.56.09919304 300×300294×302121220108.38517000

3、552012.57.141160365 300×300101520120.494.520500676013.17.491370450 300×305151520135.410621600710012.67.241440466 350×350344×348101620146115333001120015.18.781940646 350×350121920173.9137403001360015.28.842300776 400×400388×402151524179.2141492001630016.69.522540809 394×3981118241

4、87.6147564001890017.3102860951 400×400132124219.5172669002240017.510.133401120 414×405182824296.2233930003100017.710.244901530 400×408212124251.5197711002380016.89.7335601170 428×407203524361.42841190003940018.210.455801930 HM150×100148×100691327.2521.410401516.172.3514030.2 200×

5、150194×150691639.7631.227405088.33.5728367.7 250×175244×1757111656.2444.1612098510.44.18502113 300×200294×2008122073.0357.311400160012.54.69779160 350×250340×25091420101.579.721700365014.661280292 400×300390×300101624136.710738900721016.97.262000481 450×300440×300111824157.412456

6、100811018.97.182550541 500×300482×300111528146.411560800677020.46.82520451 488×300111828164.412971400812020.87.032930541 600×300582×300121728174.5137103000767024.36.633530511 588×300122028192.5151118000902024.86.854020601 594×302142328222.41751370001060024.96.94620701 HN175×90175

7、×90581023.2118.2122097.67.262.0514021.7 200×100198×994.571323.5918.516101148.272.216323 200×1005.581327.5721.718801348.252.2118826.8 250×125248×124581332.8925.8356025510.42.7828741.1 250×125691337.8729.7408029410.42.7932647 300×150298×1495.581641.5532.6646044312.43.2643359.4 300×

8、1506.591647.5337.3735050812.43.2749067.7