常用型钢规格表

1、工字型钢、角钢、槽钢、管材、圆钢、方管附录常用型钢规格表符号：h 高度；b 宽度；tw 腹板厚度；t 翼缘平均厚度;I 惯性矩；普通工字钢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。型号尺寸( mm )截面面积(cm2)理论重量(kg/m)x-x轴y-y轴h m mb m mtw m mt m mR m mlxcm 4Wx cm 3ix cmIx/SxcmIy cm4Wycm3Iycm104.18.61.5100684.57.66.514.311.22454949339.61125.112.1.612.667458.4718.114.248877

2、9114771145.712.16.1.7140805.59.17.521.516.9712102526413166.513.21.1.81608869.9826.120.511271417993191810.7.315.26.2.0180946.578.530.724.116991857412320108.117.31.2.1a200711.35.527.92369237641586120b01094939.531.125022507.917.16933.2.025117118.919.41.2.3a2207.512.42.13334063109222612229.501138.718.42

3、.2.2b9.546.536.53583326240289971110.21.48.a256848.538.150174012728042.42513100119.921.50.2.3b1053.5425278422297834461211.24.56.2.4a2828.513.10.55.443.57115508333444928b01210.756147.9748153411.2436458.2.4451741312.27.70.2.6a09.567.152.7110806928745962321311.11.12.27.73.2.532b02515573.557.711626727634

4、84371313.12.26.76.2.5c4579.962.71217376139510131314.81.2.6a61076.4601579687843155569361315.14.30.84.2.636b081281283.665.61657492116584641413.30.87.c01490.871.3173519648261472.6W截面模量1410.10815.34.92.2.7a2586.167.62171469466097401412.16.12.11315.33.96.2.740b0455594.173.822781969693211414.11915.33.99.2

5、.6c6510280.123847235727771511.14317.38.112.8a0510280.43224137585549451513.13.15017.38.112.845b02518511187.433759041895841515.15617.37.122.7c4512094.535278816938291518519.42.112143.0a81211993.646472979227501619419.42.117143.050b00142014129101485562431611620219.41.122152.9c216139109506396194161612.234

6、47.136163.1a65135106655762229658561614.14.24421.47.142173.156b085215147115685037634021716.25521.46.148173.0c05158124714301385571729824.53.170193.3a61315512294004478242631731124.53.177193.263b0815221516713198171722195781023332423.52.18420c0171801419996253.2H型钢符号：h 高度；i回转半径；Sx半截面的面积矩。b 宽度；t1 腹板厚度t2 翼缘

7、厚度I 惯性矩；类别H型钢规格(h xb xti xt2)截面积A2 cm质量q kg/mx-x轴y_y轴lx(cm 4)Wx(cm 3)ix(cm)ly(cm 4)Wy(cm3)ly(cm)100 X100 X6X821.917.2 23834.1813426.72.47125 X125 X6.5 x930.3123.88471365.29294473.11150 X150 X x40.5531.916602216.3956475.13.7310175 X175 X7.5 x51.4340.329003317.59841124.3711200 X200 X8 X64.2850.5477047

8、78.6116001604.9912#200 X204 X1272.2856.750305038.3517001674.85X12250 X250 X9 X14#250 X255 X1492.1872.41080086710.836502926.29104.782.21150091910.538803046.09X14#294 X302 X12108.38517000116012.555203657.14X12HW300 X300 X10 X120.494.520500137013.167604507.4915300 X305 X15 X135.410621600144012.67100466

9、7.2415#344 X348 X10112014611533300194015.16468.78X160350 X350 X12 x173.913740300230015.213607768.84190#388 X402 X15179.214149200254016.616308099.52X150#394 X398 X11187.614756400286017.3189095110X180400 X400 X13 x219.517266900334017.52240112010.1210#400 X408 X212380X21251.519771100356016.8011709.73#4

10、14 X405 X18296.223393000449017.73100153010.2X280#428 X407 X20361.4284119000558018.23940193010.4X350148 X100 X6X927.2521.410401406.1715130.22.35HM194 X150 X6X939.7631.227402838.350867.73.57244 X175 X x56.2444.1612050210.49851134.18W截面模量符号：h 高度；b 宽度；t1 腹板厚度;t2 翼缘厚度;i回转半径；Sx半截面的面积矩。V 年XXI 惯性矩；类别H型钢规格(h

11、 xb xti xt2)截面积A cm 2质量q kg/mx-x轴y_y轴lx(cm 4)Wx(cm 3)ix(cm)ly(cm 4)Wy(cm3)ly(cm)11294 X200 X8 x1273.0357.31140077912.516001604.69340 X250 X9 x14101.579.721700128014.636502926390 X300 X10 X16136.710738900200016.972104817.26440 X300 X11 x18157.412456100255018.981105417.18482 X300 X11 x15146.4115608002

12、52020.467704516.8488 X300 X11 x18164.412971400293020.881205417.03582 X300 X12 x17174.5137103000353024.376705116.63588 X300 X12 x20192.5151118000402024.890206016.85#594 X302 X14X23222.4175137000462024.9106007016.9100 X50 X5X712.169.5419238.53.9814.95.961.11125 X60 X6X817.0113.341766.84.9529.39.751.31

13、150 X75 X5X718.1614.367990.66.1249.613.21.65175 X90 X5X823.2118.212201407.2697.621.72.05198 X99 X4.5 X23.5918.516101638.27114232.2200 X100 X5.5 x827.5721.718801888.2513426.82.21248 X124 X5X832.8925.8356028710.425541.12.78250 X125 X6X937.8729.7408032610.4294472.79HN298 X149 X5.5 X841.5532.6646043312.

14、444359.43.26300 X150 X6.5 x947.5337.3735049012.450867.73.27346 X174 X6X953.1941.81120064914.5792913.86350 X175 X X1163.66501370078214.79851133.93#400 X150 X8x1371.1255.81880094216.373497.93.21396 X199 X X1172.1656.720000101016.714501454.48400 X200 X8 X84.126623700119016.817401744.54W截面模量符号：h 高度;b 宽度

15、;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 (h xb xti xt2)截面积A cm 2质量q kg/mx-x轴y_y轴lx(cm 4)Wx(cm 3)ix(cm)ly(cm 4)Wy(cm3)ly(cm)13#450 xi50 X9x1483.4165.5271001200187931063.08446 X199 X8 x1284.9566.729000130018.515801594.31450 X200 X9 x1497.4176.533700150018.618701874.38#500 x150 x10x1698.2377.1

16、38500154019.89071213.04496 x199 X9 x14101.379.541900169020.318401854.27500 x200 x10 x16114.289.647800191020.521402144.33#506 X201 x11x19131.310356500223020.825802574.43596 x199 x10 x15121.295.169300233023.919801994.04600 x200 x11 x17135.210678200261024.122802284.11#606 X201 x12X20153.312091000300024

17、.427202714.21#692 X300 X13X20211.5166172000498028.690206026.53700 X300 X13 x24235.5185201000576029.3108007226.78类别注：“# ”表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。型号尺寸( mm )截面面积(cm 2)理论重量(kg/m)x-x轴y-y轴y-y1轴Z0hbt wtRIxWxixIyWyIyIy1(cm4)(cm 3 )(cm)(cm 4)(cm 3 )(cm)(cm

18、 4)(cm)1.3550374.5776.925.442610.41.948.33.51.120.951.11.36.363404.87.57.58.456.635116.32.4611.94.6928.3910.21.21.48804358848.0410125.33.1416.65.8737.421012.71.41.5100485.38.58.541019839.73.9425.67.8254.921215.61.51.512.6535.59912.3138961.74.983810.377.8696918.51.7a145869.59.5114.5356480.55.5253.213

19、1.7107.2114b06089.59.521.316.7360987.15.3561.214.11.6120.61.619721.9108.1.81.7a16636.51010517.2386636.2873.416.33144.1916b0658.5101025.119.75935116.6.183.417.61.8160.81.7582510.10.25.6141.1.91.8a1868755920.17127347.0498.6206189.7818b070910.10.29.222.991370152.6.8411121.51.9210.11.855925428.82.12.020

20、a207371111322.6317801787.8612824.212441b0759111132.825.771914191.7.64143.25.92.0268.41.93469511.11.31.8217.157.2.2a2277755424.99239468.67828.23298.22.122b079911.11.36.228.452571233.8.42176.30.12.2326.32.0554851334.9268.175.2.22.0a7871212127.4335979.81930.74324.872539.9289.196.2.21.925b08091212131.33

21、361969.52432.72355.1944.9310.215.2.11.9c82111212135.25388049.3934.69388.6612.12.40.0339.217.2.32.0a280827.531.42475310.935.7393.3285525939b849.512.12.45.635.815118365.10.5241.37.92.3428.52.0552695211.12.12.51.2391.10.3264.2.21.9c86555240.215484751407467.39469.12.4304.2.52.2a888141448.538.07751144746

22、.41547.5432503.12.1335.2.42.132b09010141454.943.1805751649.17592.96537.11.82.42.1c9212141461.348.1286037536551.64642.7360.81187659.13.92.72.4a9691616947.847645563.63818.543668.01265702.13.6496.2.336b098111616953.45293766.92.7880.571075.21342746.13.3536.2.62.3c0131616959.1916670794841010.75.01757878.

23、2.81057.2.4a051818458.918915.359278.8199401012.83.01864932.14.9640.2.71135.2.440b0251818465.19428682.68841014.91.01971985.14.7687.2.71220.2.4c451818471.47161886.2532等边角钢型号V双角钢重心矩截面积质量惯性矩截面模量回转半径iy,当a为下列数值Z0lxWxmaxWxminixix0iy06mm8mm10 mm12mm14mm(mm)(cm2)(kg/m)(cm 4)(cm 3)(cm)(cm)320x41.130.890.400.6

24、60.293.56.41.461.150.500.780.363L25x43.57.37.61.431.861.121.460.821.031.121.340.460.590.590.580.760.740.750.730.950.930.390.380.490.481.081.111.271.301.171.191.361.381.251.281.441.471.341.371.531.551.431.461.611.643L30x44.58.58.9101.752.282.111.371.791.661.461.842.581.722.082.590.680.870.99L364x4.53

25、10.911.3511.712.2L453L404x10.410.72.762.382.363.093.792.662.162.651.852.422.982.093.293.953.594.605.535.173.183.683.284.054.724.251.281.561.231.601.961.580.910.901.111.091.081.231.221.211.1.151.131.391.381.361.551.541.521.0.590.580.710.700.700.790.790.780.1.471.491.701.731.751.861.881.902.01.551.571

26、.781.81.831.941.961.982.11.631.651.861.891.912.012.042.062.211.711.741.941.971.992.092.122.142.291.81.822.032.052.082.182.22.232.37i ll 单 nrX397690641.1.0.2.02.1412.63.492.746.655.292.05387489862.242.322.41.1.0.2.12.15134.293.378.046.202.51377288082.262.342.421.1.0.2.1613.35.083.999.336.992.95367188

27、22.22.282.362.441.1.1.2.22.31313.42.972.337.185.361.96559600632.412.482.56413.83.903.069.266.702.561.1.0.2.22.32.432.512.59L505.554949986X514.24.803.7711.27.903.131.1.0.2.32.32.452.532.61153929808614.65.694.4613.08.953.681.1.0.2.32.42.482.562.645519198210.11.2.1.2.52.5：314.83.342.6296.862.4875213072

28、.642.722.813.11.2.1.2.52.5415.34.393.458.633.242.672.742.82L566873181129X515.75.424.2516.010.23.971.2.1.2.52.62.692.772.85227217104123.614.01.2.1.2.62.6816.88.376.57366.03681109072.752.832.9119.011.21.2.1.2.72.84174.983.91324943.023.0923.113.31.2.1.2.82.8517.46.144.82735.08944525292.963

29、.043.12L636717.87.295.7227.115.26.001.2.1.2.82.92.983.063.14X269343243134.418.51.2.1.2.82.9818.59.517.47597.75903923753.033.13.18119.311.669.1541.021.39.391.2.1.2.92.93.073.153.230948836221926.314.12.2.1.3.03.1418.65.574.37965.1418744743.213.293.3632.216.82.2.1.3.03.1519.16.885.40196.32167339963.243.313.39L706819.58.166.4137.719.37.482.2.1.3.13.13.263.333.41X791571381843.021.62.2.1.3.1719.99.427.40988.5914693833.23.283.363.4348.123.72.2.1.3.13.2820.310.678.37799.68136837523.303.383.4639.919.72.2.1.3.23.3：520.37.415.82637.3032925963.433.53.5846.922.62.2.1.3.33.3620.78.806.91198.63319149183