常用型钢规格表

附录常用型钢规格表普通工字钢符号：h一高度；i-回转半径；b一宽度；Sx・半截面的面积矩；tw一腹板厚度;长度:t一翼缘平均厚度；型号10〜18,长5〜19m；I一惯性矩；型号20〜63,长6〜19m。W一截面模量尺寸(川川)x-x轴v-v轴型号hbttR截面面积(cm2)理论重量(kg/m)IWIx/SxIWI—mm—mm—mm—-^m———mm——cm——cm———cm———cm——cm4—―cm—―cm—10100684.57.66.514.311.2245494.148.69339.61.5112.61267458.4718.114.2488775.19114712.71.6114140805.59.17.521.516.97121025.7512.26416.11.73161608869.9826.120.511271416.5713.99321.11.8918180946.510.78.530.724.116991857.3715.412326.22.00a100735.527.923692378.1617.415831.62.1120b200102911.4939.531.125022507.9517.116933.12.07a1107.5429919.222641.12.3222b2201129.512.39.546.536.535833268.7818.924042.92.27a116848.538.1501740110.221.728048.42.425b25011810131053.54252784229.9321.429750.42.36a1228.555.443.5711550811.324.334456.42.4928b28012410.513.710.56147.9748153411.12436458.72.44a1309.567.152.71108069212.827.745970.62.6232b32013211.51511.573.557.71162672712.627.348473.32.57c13413.579.962.71217376112.326.951076.12.53a1361076.4601579687814.43155581.62.6936b3601381215.81283.665.61657492114.130.658484.62.64c1401490.871.31735196413.830.261487.72.6a14210.586.167.621714108615.934.466092.92.7740b40014412.516.512.594.173.822781113915.633.969396.22.71c14614.510280.123847119215.333.572799.72.67a15011.510280.432241143317.738.58551142.8945b45015213.51813.511187.433759150017.438.18951182.84c15415.512094.535278156817.137.69381222.79a1581211993.646472185919.742.911221423.0750b50016014201412910148556194219.442.311711463.01c1621613910950639202619.141.912241512.96a16612.51351066557623422247.913661653.1856b56016814.52114.514711568503244721.647.314241703.12c17016.515812471430255121.346.814851753.07a1761315512294004298424.753.817021943.3263b63017815221516713198171311724.253.217711993.25c78017180141102339324923.952.618422053.2

H型钢符号：h一高度；b一宽度；t1一腹板厚度；i—回转半径；t2一翼缘厚度；Sx一半截面的面积矩。I一惯性矩；W一截面模量类别H型钢规格(hxbxqxt)截面积Acm2质量qkg/mx-x轴y-y轴Ix(cm4)Wx(cm3)'x(cm)Iy(cm。Wy(cm3)Iy(cm)100X100X6X821.917.2238376.576.54.1813426.72.47125X125X6.5X930.3123.88471365.29294473.11150X150X7X1040.5531.916602216.3956475.13.73175X175X7.5X1151.4340.329003317.59841124.37200X200X8X1264.2850.547704778.6116001604.99#200X204X12X1272.2856.750305038.3517001674.85250X250X9X1492.1872.41080086710.836502926.29#250X255X14X14104.782.21150091910.538803046.09#294X302X12X12108.38517000116012.555203657.14HW300X300X10X15120.494.520500137013.167604507.49300X305X15X15135.410621600144012.671004667.24#344X348X10X1614611533300194015.1112006468.78350X350X12X19173.913740300230015.2136007768.84#388X402X15X15179.214149200254016.6163008099.52#394X398X11X18187.614756400286017.31890095110400X400X13X21219.517266900334017.522400112010.1#400X408X21X21251.519771100356016.82380011709.73#414X405X18X28296.223393000449017.731000153010.2#428X407X20X35361.4284119000558018.239400193010.4148X100X6X927.2521.410401406.1715130.22.35194X150X6X939.7631.227402838.350867.73.57244X175X7X1156.2444.1612050210.49851134.18294X200X8X1273.0357.31140077912.516001604.69340X250X9X14101.579.721700128014.636502926390X300X10X16136.710738900200016.972104817.26HM440X300X11X18157.412456100255018.981105417.18482X300X11X15146.411560800252020.467704516.8488X300X11X18164.412971400293020.881205417.03582X300X12X17174.5137103000353024.376705116.63588X300X12X20192.5151118000402024.890206016.85#594X302X14X23222.4175137000462024.9106007016.9

符号：h一高度；b一宽度；t1一腹板厚度；i—回转半径；t2—翼缘厚度；Sx一半截面的面积矩。I一惯性矩；W一截面模量类别H型钢规格(hxbxqxq)截面积Acm2质量qkg/mx-x轴y-y轴Ix(cm4)Wx(cm3)'x(cm)Iy(cm。Wy(cm3)Iy(cm)100X50X5X712.169.5419238.53.9814.95.961.11125X60X6X817.0113.341766.84.9529.39.751.31150X75X5X718.1614.367990.66.1249.613.21.65175X90X5X823.2118.212201407.2697.621.72.05198X99X4.5X723.5918.516101638.27114232.2200X100X5.5X827.5721.718801888.2513426.82.21248X124X5X832.8925.8356028710.425541.12.78250X125X6X937.8729.7408032610.4294472.79298X149X5.5X841.5532.6646043312.444359.43.26300X150X6.5X947.5337.3735049012.450867.73.27346X174X6X953.1941.81120064914.5792913.86350X175X7X1163.66501370078214.79851133.93#400X150X8X1371.1255.81880094216.373497.93.21HN396X199X7X1172.1656.720000101016.714501454.48400X200X8X1384.126623700119016.817401744.54#450X150X9X1483.4165.5271001200187931063.08446X199X8X1284.9566.729000130018.515801594.31450X200X9X1497.4176.533700150018.618701874.38#500X150X10X1698.2377.138500154019.89071213.04496X199X9X14101.379.541900169020.318401854.27500X200X10X16114.289.647800191020.521402144.33#506X201X11X19131.310356500223020.825802574.43596X199X10X15121.295.169300233023.919801994.04600X200X11X17135.210678200261024.122802284.11#606X201X12X20153.312091000300024.427202714.21#692X300X13X20211.5166172000498028.690206026.53700X300X13X24235.5185201000576029.3108007226.78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5〜8,长5〜12m；型号10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5〜8,长5〜12m；型号尺寸(mm)截面面积(cm2)理论重量(kg/m)x-x轴y-y轴y-y1轴Z0hbtwtRIWiIWIIx(cm4)x(cm3)x(cm)y(cm4)y(cm3)y(cm)y1(cm4)(cm)550374.5776.925.442610.41.948.33.51.120.91.356.363404.87.57.58.456.635116.32.4611.94.61.1928.31.398804358810.248.0410125.33.1416.65.81.2737.41.4210100485.38.58.512.741019839.73.9425.67.81.4254.91.5212.6126535.59915.6912.3138961.74.983810.31.5677.81.59a5869.59.518.5114.5356480.55.5253.2131.7107.21.7114b1406089.59.521.3116.7360987.15.3561.214.11.69120.61.67a636.5101021.9517.23866108.36.2873.416.31.83144.11.7916b160658.5101025.1519.75935116.86.183.417.61.82160.81.75a68710.510.525.6920.171273141.47.0498.6201.96189.71.8818b18070910.510.529.2922.991370152.26.8411121.51.95210.11.84a737111128.8322.6317801787.8612824.22.112442.0120b200759111132.8325.771914191.47.64143.625.92.09268.41.95a77711.511.531.8424.992394217.68.67157.828.22.23298.22.122b22079911.511.536.2428.452571233.88.42176.530.12.21326.32.03a787121234.9127.43359268.79.81175.930.72.24324.82.0725b250809121239.9131.333619289.69.52196.432.72.22355.11.99c8211121244.9135.253880310.49.3215.934.62.19388.61.96a827.512.512.540.0231.424753339.510.9217.935.72.33393.32.0928b280849.512.512.545.6235.815118365.610.59241.537.92.3428.52.02c8611.512.512.551.2240.215484391.710.35264.1402.27467.31.99a888141448.538.077511469.412.44304.746.42.51547.52.2432b3209010141454.943.18057503.512.11335.649.12.47592.92.16c9212141461.348.128603537.711.8536551.62.44642.72.13a969161660.8947.811874659.713.9645563.62.73818.52.4436b3609811161668.0953.4512652702.913.63496.766.92.7880.52.37c10013161675.2959.113429746.113.36536.6702.679482.34a10010.5181875.0458.9117578878.915.359278.82.811057.92.4940b40010212.5181883.0465.1918644932.214.98640.682.62.781135.82.44c10414.5181891.0471.4719711985.614.71687.886.22.751220.32.42

单角钢双角钢型号圆角重心矩截面积质量惯性矩截面模量同转半径iv当a为下列数值RZ0AIxWxmaxWxmin4iv0_6mm__8mm__10mm_12mm_14mm(|13)(cm)(cm)361.130.890.400.660.290.590.750.391.081.171.251.341.4320X43.56.41.461.150.500.780.360.580.730.381.111.191.281.371.4637.31.431.120.821.120.460.760.950.491.271.361.441.531.61L25X-4-3.5—7.6——1.86—1.46_103_1340.590.740.930.481.301.381.471.551.6438.51.751.371.461.720.680.911.150.591.471.551.631.711.8L30X-4-4.5—8.9_—2^8——U2—1.84_2.080.870.901.130.581.491.571.651.741.823102.111.662.582.590.991.111.390.711.701.781.861.942.03L36X44.510.42.762.163.293.181.281.091.380.701.731.81.891.972.05_5_—107—2^8—265——3.95—368156108136070175183191199208310.92.361.853.593.281.231.231.550.791.861.942.012.092.18L40X4511.33.092.424.604.051.601.221.540.791.881.962.042.122.2_5—_11.7_3^9_2.98_5.53_4.721.961.211.520.781.901.982.062.142.23312.22.662.095.174.251.581.391.760.902.062.142.212.292.37412.63.492.746.655.292.051.381.740.892.082.162.242.322.4L45X55134.293.378.046.202.511.371.720.882.102.182.262.342.42_6——13.3—5.08—3.99—9.33—6.992951.361.710.8821222228236244313.42.972.337.185.361.961.551.961.002.262.332.412.482.56413.83.903.069.266.702.561.541.940.992.282.362.432.512.59L50X55.514.24.803.7711.217.903.131.531.920.982.302.382.452.532.61-6—146—5.69—446_130589536815119109823224248256264314.83.342.6210.196.862.481.752.21.132.502.572.642.722.8415.34.393.4513.188.633.241.732.181.112.522.592.672.742.82L56X5615.75.424.2516.0210.223.971.722.171.102.542.612.692.772.85_8_16.8_8^7_6.57_23.6314.066.031.682.111.092.602.672.752.832.914174.983.9119.0311.224.131.962.461.262.792.872.943.023.09517.46.144.8223.1713.335.081.942.451.252.822.892.963.043.12L63X6717.87.295.7227.1215.266.001.932.431.242.832.912.983.063.14818.59.517.4734.4518.597.751.902.391.232.872.953.033.13.18_10_19・311.66_9.15_41.0921.349.391.882.361.222.912.993.073.153.23418.65.574.3726.3914.165.142.182.741.43.073.143.213.293.36519.16.885.4032.2116.896.322.162.731.393.093.163.243.313.39L70X6819.58.166.4137.7719.397.482.152.711.383.113.183.263.333.41719.99.427.4043.0921.688.592.142.691.383.133.23.283.363.43_8—20・310.678.37_48.1723.799.682.132.681.373.153.223.303.383.46520.37.415.8239.9619.737.302.322.921.53.293.363.433.53.58620.78.806.9146.9122.698.632.312.911.493.313.383.453.533.6L75X7921.110.167.9853.5725.429.932.302.891.483.333.43.473.553.63821.511.509.0359.9627.9311.22.282.871.473.353.423.503.573.65-10-22.214.1311.0971.98324013.642262841463.383.463.543.613.69521.57.916.2148.7922.708.342.483.131.63.493.563.633.713.78621.99.407.3857.3526.169.872.473.111.593.513.583.653.733.8L80X7922.310.868.5365.5829.3811.372.463.11.583.533.603.673.753.83822.712.309.6673.5032.3612.832.443.081.573.553.623.703.773.85_10_2351513—1187884337681564242304156358366374381389螺旋钢管规格表|螺旋钢管每米理论重量表公称外径nominalO.Dmm公称壁厚NominalWallThicknessmm.0556.0.07.089.00.01.012.03.04.015.06.08.00.02,022196.398.96231.516.60I2733.046.28339.515.923259.463.33447.2654.9062.540.1373775.880.39554.8963.872.80♦4261.91'7.03562.142.33.I92.5502.594575.73'I666.737.6：8.5899.4310.220.931.642.35084.2：♦98.6410.7522.834.846.758.695297.3：90.1102.715.427.9940.552.9965.45591.82895.2908.722.035.348.6561.875.0

6109.3：04.0918.7633.3947.9662.476.9691.3963092.3307.522.737.852.8967.982.897.866096.7712.728.644.460.2976.0591.76。，:72005.623.040.4657.875.0992.309.5J26.6582040.360.1979.9999.7519.4253,2'I'•J6，7：17.2356.094.5832.9691478.700.0622.944.9566.988.8j32.554.I40.9583.9692079.902.12924.：46.5I...:j9'I656.600.4443.9186.13101698.8623.：94，,272.，297.1221.5345.9I/94.564」91.26539.30102099.6524.：49.073.；98.3922.8.7.：71.73596.134.』93.23541.47122096.3ViJ86.9jI75.5533.5591.88649.98

95746388142047.：62.216.66J685.：519.7553.96622.36690.5258.4916209』36.：675.；515.1554.46593.6632.811.1789.1767.00182046.：5'I535.0579.29623.5667.611.77999.987.81975.51202095.6544.96594.2643.4692.55I596.77..,:986.46084.22220544.99599.2653.390」61.6J69.6977.4085.1192.5720*8螺旋钢管每米重量公式［（外径-壁厚）*壁厚］*0.02466=kg/米（每米的重量）型号圆角重心矩截面和质量惯性矩截面模量回转半径iy,当a为下列数值RZ0AIxWxmaXWxmiDixix0L06mm8mm10m12m14m(mm)(cm2)(kg/m)(cm。(cm3)(cm)(cm)10.682.733.912.62.73.53.93.94.04.1624.448.35791911.818524.294.838.214.52.71.73.94.04.14.2724.812.39.6638483.5834742L9081025.213.910.9106.42.316.42.73.41.73.94.04.04.14.2X455268852974125.917.113.4128.49.520.02.73.41.73.94.04.14.24.207867745686318126.720.315.9149.55.923.52.73.41.74.04.04.14.24.3-2-—1—4——2——3——7——1——1——5—二—―9——7——5——2—11.943.015.63.94.34.44.54.5626.739.37115483.1124.3741810.848.53.03.81.94.34.34.44.54.6727.113.83131718.19992963115.612.2148.53.720.43.03.81.94.34.44.44.54.6827.64828788841853L10011228.419.215.1179.63.225.03.03.81.94.34.44.54.64.6X0625965468527129.122.817.9208.71.729.43.03.81.94.44.44.54.64.7292731519641129.926.220.6236.79.133.733.71.94.44.54.64.64.7461593745385130.629.623.2262.85.837.82.93.71.94.44.54.64.74.8-6——3—6—5——1—―2——8—4—3——9———6——4―2—11.9177.59.722.03.44.74.74.84.95.0729.615.2328514.32.22964117.213.5199.66.324.94.22.14.74.84.84.95.0830.1435653.48941863L11011230.921.216.6242.78.430.63.34.22.14.74.84.955.0X069288578527131.625.219.7282.89.336.03.34.22.14.84.84.95.05.12864552529641132.429.022.8320.99.041.33.34.12.14.84.955.05.1-4-6—1—7——7——1——2—84—5——3—8—5—19.732.53.84.85.35.45.45.55.6833.7515.529788.22882.541852134.524.319.1361.104.39.93.84.82.45.35.45.55.55.6L1250147378755885296X135.328.922.7423.119.47.13.84.82.45.45.45.55.65.7212973261863136.133.326.1481.133.54.13.84.72.45.45.55.55.65.7―7—―9—―7——8—―5—5—2—―9—7—4—138.227.321.4514.134.50.54.35.42.75.96.06.16.26.2079768468852713932.525.5603.154.59.84.35.42.76.06.06.16.26.3L140214127613729631X139.837.529.4688.17368.74.25.42.76.06.16.26.26.347985856374140.642.533.3770.189.77.44.25.32.76.06.16.26.36.3_6——4——9——2——9—666—4——9—6—3——1——8—单角钢双角钢124.7779.180.4.96.26.76.86.96.97.043.131.566.73.203587785296137.429.3916.208.78.94.96.23.16.86.86.97.043.97.1L160249668548296316X133.9234.90.94.93.16.86.97.07.144.743.310486.274945266374149.038.5258.102.4.86.13.16.86.97.07.145.511757.1―7—―2——3—―9—―7——9——3—―8—142.233.1100.5.57.0—3.57.67.77.87.948.913212707.724689583741138.3304.116.5.57.03.57.67.77.87.87.949.748.91514L18048637277418516X155.443.5336.131.5.56.93.57.77.87.97.950.517017.7674944857418161.948.6367.146.5.56.93.57.77.87.98.051.318817.88-—5——3——1——1——1—4—3——3——7——5——2—154.642.8385.144.7.83.98.48.58.68.68.754.621046.2449172874175162.048.6163.6.17.73.98.58.68.78.755.423664278.561878967418L2001466.182.6.17.73.98.58.68.78.81856.269.354.426218.6X8525543752260.0503.200.6.17.73.98.58.68.78.78.856.976.52867066422374185290.671.1571.235.6.07.68.68.78.78.88.958.433383.9—7—―5—―8——7——4—―3——1—―8—―5—―2—不等边角钢单角钢双角钢角钢型号圆截面重心矩回转半径iy,当a为下列数值iy,当a为下列数值BXbXt角积质量10m12m10m12mRZxZyAixiyiy06mm8mmmm6mm8mmmm(mm)(cm2(kg/m)(cm)(cm)(cm)0.40.70.30.80.91.01.11.41.51.634.28.61.160.911.4L25X163.54844321875X44.69.01.501.180.40.70.30.80.91.01.11.41.51.61.6374765421810.0.51.00.40.91.01.11.21.71.71.81.934.91.491.17L32X203.5851375431986X45.311.1.941.520.510.40.91.01.11.21.71.81.91.9243_2_86542_9_13.1.20.51.11.21.32.02.12.22.335.91.891.480.71.3L40X2542843187431X46.313.2.471.940.61.20.51.11.21.31.42.02.12.22.3796464219754L45X28356.414.2.151.690.71.40.61.21.31.31.42.22.32.42.5

X79413197864215.0.71.41.21.31.42.32.32.42.546.812.812.2830.65311.519750.91.31.41.51.62.42.52.62.737.3162.431.911.60.7L50X325.5185319642X47.716.3.182.490.91.50.61.41.41.51.62.52.52.62.7599754197517.1.00.71.51.51.61.72.72.82.938.082.742.1531.891964522.98L56X36468.518.3.592.821.01.70.71.51.61.61.72.72.82.93.0X22983197753118.1.01.70.71.51.61.71.72.82.93.058.874.423.471783192.88420.1.12.00.81.61.71.81.83.03.13.23.349.244.063.194286419964220.1.10.81.61.71.81.93.13.13.23.359.54.993.922L63X40782786421975X69.921.5.914.641.11.90.81.71.71.81.93.13.23.23.321961864319710.21.1.90.81.71.81.93.13.23.37_3_66.85.341.1661.8_8_7__5_3.3_9_10.22.1.22.20.91.81.91.92.03.33.43.53.64234.553.579594197964210.22.1.22.20.91.81.92.02.03.43.43.53.655.614.4L70X457.56883864191974X611.23.6.645.221.22.20.91.81.92.02.13.43.53.53.6026278641419711.23.1.20.91.92.02.13.43.53.63.6737.666.0152.271.986441911.24.1.42.31.02.02.12.23.63.73.85706.134.81399632.283.686312.24.1.42.31.02.02.12.23.63.73.867.265.72.33.7L75X50814288853386X812.25.9.477.431.42.31.02.12.12.22.33.63.73.83.9925729757531113.26.11.69.11.32.31.02.12.22.32.43.73.73.83.90608341197611.26.1.42.52.02.02.12.23.83.94.05406.385271.129748534.111.26.1.42.51.02.02.12.12.23.94.04.167.565.933.9L80X508851594197853X712.26.8.726.851.32.51.02.02.12.22.23.944.04.119948631928612.27.1.32.51.02.02.12.22.33.94.04.18539.877.758278531424.1812.29.1.51.22.22.22.32.44.34.34.44.5L90X5659517.215.6692.9329642975X612.29.8.566.721.52.81.22.22.32.32.44.34.44.54.595882419642713.30.1.52.81.22.22.32.42.44.34.44.57309.887.7677263197424.613.30.1.52.81.22.22.32.42.54.34.44.54.686411.28.786—5—_8——5——3——1—_9———4—2—不等边角钢单角钢双角钢角钢型号圆角重心矩截面积质量回转半径iy当a为下列数值iy当a为下列数值BXbXtRZxZyAixiyiy06mm8mm10mm12mm6mm8mm10mm12mm(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)614.332.49.627.551.793.211.382.492.562.632.714.774.854.925L100X63X781014.71532.833.211.112.68.729.881.781.773.23.181.371.372.2.51532.582.62.652.672.732.754.84.824.874.94.954.975.035.051015.8—34——15.51211.753.151.35_2_57_2642722794.864.94—5.02—5.1619.729.510.68.352.43.171.733.313.383.453.524.544.624.694