常用型钢规格截面表.docx

1、常用型钢规格截面表工字型钢、角钢、槽钢、管材、圆钢、方管附录常用型钢规格表i 回转半径；Sx 半截面的面积矩；长度：型号1018，长519m；型号2063，长619m。普通工字钢符号：h高度；b宽度；tw 腹板厚度；t翼缘平均厚度; I 惯性矩；W截面模量型号尺寸( mm)截面面积(cm2)理论重量(kg/m)x-x轴y-y轴h mmb mmtw mmt mmR mmlx cm4Wx cm3ix cmIx/SxcmIy cm4cm3Iycm10100684.57.66.514.311.2245494.148.69339.61.5112.61267458.4718.114.2488775.191

2、14712.71.6114140805.59.17.521.516.97121025.7512.26416.11.73161608869.9826.120.511271416.5713.99321.11.8918180946.510.78.530.724.116991857.3715.412326.22.00a100735.527.923692378.1617.415831.62.1120b200102911.4939.531.125022507.9517.116933.12.07a1107.542.13334063108.9919.222641.12.3222b2201129.512.39.

3、546.536.535833268.7818.924042.92.27a116848.538.1501740110.221.7280 :48.42.425b25011810131053.54252784229.9321.429750.42.36a1228.555.443.5711550811.324.334456.4P 2.4928b28012410.513.710.56147.9748153411.12436458.72.44a1309.567.152.71108069212.827.745970.62.6232b32013211.51511.573.557.71162672712.627.

4、348473.32.57c13413.579.962.71217376112.326.951076.12.53a1361076.4601579687814.43155581.62.6936b3601381215.81283.665.61657492114.130.658484.62.64c1401490.871.31735196413.830.261487.72.6a14210.586.167.621714108615.934.466092.92.7740b40014412.516.512.594.173.822781113915.633.969396.22.71c14614.510280.1

5、23847119215.333.572799.72.67a15011.510280.432241143317.738.58551142.8945b45015213.51813.511187.433759150017.438.18951182.84c15415.512094.535278156817.137.69381222.79a1581211993.646472185919.742.911221423.0750b50016014201412910148556194219.442.311711463.01c1621613910950639202619.141.912241512.96a1661

6、2.51351066557623422247.913661653.1856b56016814.52114.514711568503244721.647.314241703.12c17016.515812471430255121.346.814851753.07a1761315512294004298424.753.817021943.3263b63017815221516713198171311724.253.217711993.25c78017180141102339324923.952.618422053.2符号：h高度；b宽度；t1腹板厚度;t2翼缘厚度;I 惯性矩；W截面模量类别H型钢

7、规格(hbtiXt2)截面积Acm2质量q kg/mx-x轴y-y轴lx(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)100 X1006821.917.2 238376.576.54.1813426.72.47125X25X.5 X30.3123.88471365.29294473.11150 X150 7X040.5531.916602216.3956475.13.73175 X175 X.5 X151.4340.329003317.59841124.37200 200 8X264.2850.547704778.6116001604.99#200 204 X2X

8、1272.2856.750305038.3517001674.85250 250 9X492.1872.41080086710.836502926.29#250 255 X4X14104.782.21150091910.538803046.09#294 X302 X2X12108.38517000116012.555203657.14HW300 X300X0X15120.494.520500137013.167604507.49300 X305X5X15135.410621600144012.671004667.24#344 X348 X 0X1614611533300194015.11120

9、06468.78350 X350X2X19173.913740300230015.2136007768.84#388 402 X5X15179.214149200254016.6163008099.52#394 X398 X1X18187.614756400286017.31890095110400 400X3X21219.517266900334017.522400112010.1#400 408 21 21251.519771100356016.82380011709.73#414 405 X828296.223393000449017.731000153010.2#428 407 20X

10、35361.4284119000558018.239400193010.4148 X1006927.2521.410401406.1715130.22.35194 X1506939.7631.227402838.350867.73.57244 X175 7X156.2444.1612050210.49851134.18294 200 8X273.0357.31140077912.516001604.69340 250 9X4101.579.721700128014.636502926HM390 X300X0X16136.710738900200016.972104817.26440 X300X

11、1X18157.412456100255018.981105417.18482 X300X1X15146.411560800252020.467704516.8488 X300X1X18164.412971400293020.881205417.03582 X300X2X17174.5137103000353024.376705116.63588 X300X2X20192.5151118000402024.890206016.85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。H型钢规格(hbt1xt2)截面积Acm2质量q kg/mx

12、-x轴y-y轴lx(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)#594 X302 X423222.4175137000462024.9106007016.9100 X0X5712.169.5419238.53.9814.95.961.11125 X0X6817.0113.341766.84.9529.39.751.31150 X5X5718.1614.367990.66.1249.613.21.65175 X0X5823.2118.212201407.2697.621.72.05198 994.5 X23.5918.516101638.27114232.2200

13、X00 X.5 X27.5721.718801888.2513426.82.21248 X1246832.8925.8356028710.425541.12.78250 X1256937.8729.7408032610.4294472.79298X49X.5 X41.5532.6646043312.444359.43.26300X50 X.5 X47.5337.3735049012.450867.73.27346 X1746953.1941.81120064914.5792913.86350 X175 7X163.66501370078214.79851133.93#400X50 8X1371

14、.1255.81880094216.373497.93.21396 X199 7X172.1656.720000101016.714501454.48400 200 8X384.126623700119016.817401744.54#450X50 9X1483.4165.5271001200187931063.08446 X199 8X284.9566.729000130018.515801594.31450 200 9X497.4176.533700150018.618701874.38#500 X50 X0X1698.2377.138500154019.89071213.04496 X1

15、99 9X4101.379.541900169020.318401854.27500 200X0X16114.289.647800191020.521402144.33#506 201 X1X19131.310356500223020.825802574.43596 X99X0X15121.295.169300233023.919801994.04600 200X1X17135.210678200261024.122802284.11#606 201 X220153.312091000300024.427202714.21#692 X300 X320211.5166172000498028.6

16、90206026.53700 X300X3X24235.5185201000576029.3108007226.78类别HN注：“ #”示的规格为非常用规格。普通槽钢符号：同普通工字钢但Wy为对应翼缘肢尖长度：型号58,长512m;型号1018,长519m;型号2020,长619m。尺寸(mm)截面理论x-x轴y_y轴y_y1 轴Z0型号hbtR面积(cm2)重量(kg/m)IxWxixIyWyIyIy1Lw(cm4)(cm3)(cm)(cm4)(cm3)(cm)(cm4)(cm)550374.5776.925.442610.41.948.33.51.120.91.356.363404.87.

17、57.58.456.635116.32.4611.94.61.1928.31.398804358810.248.0410125.33.1416.65.81.2737.41.4210100485.38.58.512.741019839.73.9425.67.81.4254.91.5212.6126535.59915.6912.3138961.74.983810.31.5677.81.59a5869.59.518.5114.5356480.55.5253.2131.7107.21.7114b1406089.59.521.3116.7360987.15.3561.214.11.69120.61.67

18、a636.5101021.9517.23866108.36.2873.416.31.83144.11.7916b160658.5101025.1519.75935116.86.183.417.61.82160.81.75a68710.510.525.6920.171273141.47.0498.6201.96189.71.8818b18070910.510.529.2922.991370152.26.8411121.51.95210.11.84a737111128.8322.6317801787.8612824.22.112442.0120b200759111132.8325.77191419

19、1.47.64143.625.92.09268.41.95a77711.511.531.8424.992394217.68.67157.828.22.23298.22.122b22079911.511.536.2428.452571233.88.42176.530.12.21326.32.03a787121234.9127.43359268.79.81175.930.72.24324.82.0725b250809121239.9131.333619289.69.52196.432.72.22355.11.99c8211121244.9135.253880310.49.3215.934.62.1

20、9388.61.96a827.512.512.540.0231.424753339.510.9217.935.72.33393.32.0928b280849.512.512.545.6235.815118365.610.59241.537.92.3428.52.02c8611.512.512.551.2240.215484391.710.35264.1402.27467.31.99a888141448.538.077511469.412.44304.746.42.51547.52.2432b3209010141454.943.18057503.512.11335.649.12.47592.92.16c9212141461.348.128603537.711.8536551.62.44642.72.13a969161660.8947.811874659.713.9645563.62.73818.52.4436b3609811161668.0953.4512652702.913.63496.766.92.7880.52.37c10013161675.2959.113429746.113.36536.6702.679482.34a10010.5181875.0458.9117578878.915.359278.82.81