附录常用型钢规格表普通工字钢型号：H+#符号：h—高度；b—宽度；tw—腹板厚度；t—翼缘平均厚度；I—惯性矩；W—截面模量i—回转半径；Sx—半截面的面积矩；长度：型号10～18，长5～19m；型号20～63，长6～19m。
型号尺寸（mm）截面面积(cm2)理论重量(kg/m)x-x轴y-y轴hmmbmmt wmmtmmRmmI xcm4W xcm3i xcmI x/S xcmI ycm4W ycm3I ycm1010068 4.57.6 6.514.311.224549 4.148.69339.6 1.51 12.61267458.4718.114.248877 5.19114712.7 1.61 1414080 5.59.17.521.516.9712102 5.7512.2 6416.1 1.73 161608869.9826.120.51127141 6.5713.99321.1 1.89 1818094 6.510.78.530.724.116991857.3715.412326.2 2.0020a200100711.4935.527.923692378.1617.415831.6 2.11 b102939.531.125022507.9517.116933.1 2.0722a2201107.512.39.542.133********.9919.222641.1 2.32 b1129.546.536.535833268.7818.924042.9 2.2725a2501168131048.538.1501740110.221.728048.4 2.4 b1181053.54252784229.9321.429750.4 2.3628a2801228.513.710.555.443.5711550811.324.334456.4 2.49 b12410.56147.9748153411.12436458.7 2.4432a3201309.51511.567.152.71108069212.827.745970.6 2.62 b13211.573.557.71162672712.627.348473.3 2.57 c13413.579.962.71217376112.326.951076.1 2.5336a3601361015.81276.4601579687814.43155581.6 2.69 b1381283.665.61657492114.130.658484.6 2.64 c1401490.871.31735196413.830.261487.7 2.640a40014210.516.512.586.167.621714108615.934.466092.9 2.77 b14412.594.173.822781113915.633.969396.2 2.71H型钢符号：h—高度；b—宽度；t1—腹板厚度；t2—翼缘厚度；I—惯性矩；W—截面模量i—回转半径；Sx—半截面的面积矩。
类别H型钢规格(h×b×t1×t2)截面积Acm2质量qkg/mx-x轴y-y轴I x W x i x I y W y I y(cm4)(cm3)(cm)(cm4)(cm3)(cm)HW100×100×6×821.917.2 238376.576.5 4.1813426.7 2.47 125×125×6.5×930.3123.8847136 5.2929447 3.11 150×150×7×1040.5531.91660221 6.3956475.1 3.73 175×175×7.5×1151.4340.329003317.5984112 4.37 200×200×8×1264.2850.547704778.611600160 4.99 #200×204×12×1272.2856.750305038.351700167 4.85 250×250×9×1492.1872.41080086710.83650292 6.29 #250×255×14×14104.782.21150091910.53880304 6.09 #294×302×12×12108.38517000116012.555203657.14 300×300×10×15120.494.520500137013.167604507.49 300×305×15×15135.410621600144012.671004667.24 #344×348×10×1614611533300194015.1112006468.78 350×350×12×19173.913740300230015.2136007768.84 #388×402×15×15179.214149200254016.6163008099.52 #394×398×11×18187.614756400286017.31890095110 400×400×13×21219.517266900334017.522400112010.1 #400×408×21×21251.519771100356016.82380011709.73 #414×405×18×28296.223393000449017.731000153010.2 #428×407×20×35361.4284119000558018.239400193010.4HM 148×100×6×927.2521.41040140 6.1715130.2 2.35 194×150×6×939.7631.227402838.350867.7 3.57 244×175×7×1156.2444.1612050210.4985113 4.18 294×200×8×1273.0357.31140077912.51600160 4.69符号：h—高度；b—宽度；t1—腹板厚度；t2—翼缘厚度；I—惯性矩；W—截面模量i—回转半径；Sx—半截面的面积矩。
类别H型钢规格(h×b×t1×t2)截面积Acm2质量qkg/mx-x轴y-y轴I x W x i x I y W y I y(cm4)(cm3)(cm)(cm4)(cm3)(cm) 340×250×9×14101.579.721700128014.636502926 390×300×10×16136.710738900200016.972104817.26 440×300×11×18157.412456100255018.981105417.18 482×300×11×15146.411560800252020.46770451 6.8 488×300×11×18164.412971400293020.881205417.03 582×300×12×17174.5137103000353024.37670511 6.63 588×300×12×20192.5151118000402024.89020601 6.85 #594×302×14×23222.4175137000462024.910600701 6.9HN100×50×5×712.169.5419238.5 3.9814.9 5.96 1.11 125×60×6×817.0113.341766.8 4.9529.39.75 1.31 150×75×5×718.1614.367990.6 6.1249.613.2 1.65 175×90×5×823.2118.212201407.2697.621.7 2.05 198×99×4.5×723.5918.516101638.2711423 2.2 200×100×5.5×827.5721.718801888.2513426.8 2.21 248×124×5×832.8925.8356028710.425541.1 2.78 250×125×6×937.8729.7408032610.429447 2.79 298×149×5.5×841.5532.6646043312.444359.4 3.26 300×150×6.5×947.5337.3735049012.450867.7 3.27 346×174×6×953.1941.81120064914.579291 3.86 350×175×7×1163.66501370078214.7985113 3.93 #400×150×8×1371.1255.81880094216.373497.9 3.21 396×199×7×1172.1656.720000101016.71450145 4.48 400×200×8×1384.126623*********.81740174 4.54 #450×150×9×1483.4165.527100120018793106 3.08符号：h—高度；b—宽度；t1—腹板厚度；t2—翼缘厚度；I—惯性矩；W—截面模量i—回转半径；Sx—半截面的面积矩。