常用各种钢材规格表大全

附录常用型钢规格表普通工字钢i—回转半径；b—宽度；tw一腹板厚度；t—翼缘平均厚度；X工 Sx—半截面的面积矩；D隼长度：0u型号10〜18,长5〜19m；I一惯性矩；W—截面模量y5一型号20〜63,长6〜19m。型号弋 寸(mm)截面面积(cm2)理论重量(kg/m)x-x轴y-y轴hbtwmmtmmRmmIxWxixcmIx/SxcmIycm4WyIy10100684.57.66.514.311.2245494.148.69339.61.5112.61267458.4718.114.2488775.19114712.71.6114140805.59.17.521.516.97121025.7512.26416.11.73161608869.9826.120.511271416.5713.99321.11.8918180946.510.78.530.724.116991857.3715.412326.22.00a20b2001001027911.4935.539.527.931.1236925022372508.167.9517.417.115816931.633.12.112.07a22b2201101127.59.512.39.542.146.53336.5340635833103268.998.7819.218.922624041.142.92.322.27a25b250116118810131048.553.538.1425017527840142210.29.9321.721.428029748.450.42.42.36a28b2801221248.510.513.710.555.46143.547.97115748150853411.311.124.32434436456.458.72.492.44a32bc3201301321349.511.513.51511.567.173.579.952.757.762.711080116261217369272776112.812.612.327.727.326.945948451070.673.376.12.622.572.53a36bc36013613814010121415.81276.483.690.86065.671.315796165741735187892196414.414.113.83130.630.255558461481.684.687.72.692.642.6a40bc40014214414610.512.514.516.512.586.194.110267.673.880.121714227812384710861139119215.915.615.334.433.933.566069372792.996.299.72.772.712.67a45bc45015015215411.513.515.51813.510211112080.487.494.532241337593527814331500156817.717.417.138.538.137.68558959381141181222.892.842.79a50bc500158160162121416201411912913993.610110946472485565063918591942202619.719.419.142.942.341.91122117112241421461513.073.012.96a56bc56016616817012.514.516.52114.51351471581061151246557668503714302342244725512221.621.347.947.346.81366142414851651701753.183.123.07a63bc6301761787801315172215155167180122131141940049817110233929843117324924.724.223.953.853.252.61702177118421941992053.323.253.2

H型钢符号：h—高度；y门b—宽度；t1—腹板厚度；t2—翼缘厚度；A-7L¥i—回转半径；Sx—半截面的面积矩。I—惯性矩；W—截面模量rli一类别H型钢规格(hxbxt]Xt2)截面积Acm2质量qkg/mx-x轴y-y轴Ix(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)HW100x100x6x821.917.2238376.576.54.1813426.72.47125x125x6.5x930.3123.88471365.29294473.11150x150x7x1040.5531.916602216.3956475.13.73175x175x7.5x1151.4340.329003317.59841124.37200x200x8x12#200x204x12x1264.2872.2850.556.7477050304775038.618.35160017001601674.994.85250x250x9x14#250x255x14x1492.18104.772.482.2108001150086791910.810.5365038802923046.296.09#294x302x12x12300x300x10x15300x305x15x15108.3120.4135.48594.510617000205002160011601370144012.513.112.65520676071003654504667.147.497.24#344x348x10x16350x350x12x19146173.911513733300403001940230015.115.211200136006467768.788.84#388x402x15x15#394x398x11x18400x400x13x21#400x408x21x21#414x405x18x28#428x407x20x35179.2187.6219.5251.5296.2361.4141147172197233284492005640066900711009300011900025402860334035604490558016.617.317.516.817.718.216300189002240023800310003940080995111201170153019309.521010.19.7310.210.4HM148x100x6x927.2521.410401406.1715130.22.35194x150x6x939.7631.227402838.350867.73.57244x175x7x1156.2444.1612050210.49851134.18294x200x8x1273.0357.31140077912.516001604.69340x250x9x14101.579.721700128014.636502926390x300x10x16136.710738900200016.972104817.26440x300x11x18157.412456100255018.981105417.18482x300x11x15488x300x11x18146.4164.411512960800714002520293020.420.8677081204515416.87.03582x300x12x17588x300x12x20#594x302x14x23174.5192.5222.413715117510300011800013700035304020462024.324.824.976709020106005116017016.636.856.9

符号：h—高度；y一门b—宽度；t1—腹板厚度；t2—翼缘厚度；I—惯性矩； -W—截面模量A!—7,匚J.FTi—回转半径；Sx—半截面的面积矩。类别H型钢规格(hxbxt]Xt2)截面积Acm2质量qkg/mx-x轴y-y轴Ix(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)HN100x50x5x712.169.5419238.53.9814.95.961.11125x60x6x817.0113.341766.84.9529.39.751.31150x75x5x718.1614.367990.66.1249.613.21.65175x90x5x823.2118.212201407.2697.621.72.05198x99x4.5x7200x100x5.5x823.5927.5718.521.7161018801631888.278.251141342326.82.22.21248x124x5x8250x125x6x932.8937.8725.829.73560408028732610.410.425529441.1472.782.79298x149x5.5x8300x150x6.5x941.5547.5332.637.36460735043349012.412.444350859.467.73.263.27346x174x6x9350x175x7x1153.1963.6641.850112001370064978214.514.7792985911133.863.93#400x150x8x1371.1255.81880094216.373497.93.21396x199x7x11400x200x8x1372.1684.1256.76620000237001010119016.716.8145017401451744.484.54#450x150x9x1483.4165.5271001200187931063.08446x199x8x12450x200x9x1484.9597.4166.776.529000337001300150018.518.6158018701591874.314.38#500x150x10x1698.2377.138500154019.89071213.04496x199x9x14500x200x10x16#506x201x11x19101.3114.2131.379.589.610341900478005650016901910223020.320.520.81840214025801852142574.274.334.43596x199x10x15600x200x11x17#606x201x12x20121.2135.2153.395.110612069300782009100023302610300023.924.124.41980228027201992282714.044.114.21#692x300x13x20700x300x13x24211.5235.51661851720002010004980576028.629.39020108006027226.536.78注：“#”表示的规格为非常用规格。

普通槽钢符号：同普通工字钢但普通槽钢符号：同普通工字钢但Wy为对应翼缘肢尖型号5〜8,长5〜12m；型号10〜18,长5〜19m；型号20〜20,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y-y1轴Z0hbtwtRIWiIWII,x(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等边角钢等边角钢圆角重心矩截面和惯性矩截面模量回转半径iy，当a为下列数值RZ0A质量IxWxmaxWxminixix0iy06mm8mm10mm12mm14mm(mm)(cm2)(kg/m)(cm4)(cm3)(cm)(cm)20X343.566.41.131.460.891.150.400.500.660.780.290.360.590.580.750.730.390.381.081.111.171.191.251.281.341.371.431.46L25X343.57.37.61.431.861.121.460.821.031.121.340.460.590.760.740.950.930.490.481.271.301.361.381.441.471.531.551.611.64L30X344.58.58.91.752.281.371.791.461.841.722.080.680.870.910.901.151.130.590.581.471.491.551.571.631.651.711.741.81.823102.111.662.582.590.991.111.390.711.701.781.861.942.03L36X44.510.42.762.163.293.181.281.091.380.701.731.81.891.972.05510.72.382.653.953.681.561.081.360.701.751.831.911.992.08310.92.361.853.593.281.231.231.550.791.861.942.012.092.18L40X4511.33.092.424.604.051.601.221.540.791.881.962.042.122.2511.73.792.985.534.721.961.211.520.781.901.982.062.142.23312.22.662.095.174.251.581.391.760.902.062.142.212.292.37L454512.63.492.746.655.292.051.381.740.892.082.162.242.322.4X5134.293.378.046.202.511.371.720.882.102.182.262.342.42613.35.083.999.336.992.951.361.710.882.122.22.282.362.44313.42.972.337.185.361.961.551.961.002.262.332.412.482.56L50X455.513.814.23.904.803.063.779.2611.216.707.902.563.131.541.531.941.920.990.982.282.302.362.382.432.452.512.532.592.61614.65.694.4613.058.953.681.511.910.982.322.42.482.562.64314.83.342.6210.196.862.481.752.21.132.502.572.642.722.8L56X4615.34.393.4513.188.633.241.732.181.112.522.592.672.742.82515.75.424.2516.0210.223.971.722.171.102.542.612.692.772.85型号816.88.376.5723.6314.066.031.682.111.092.602.672.752.832.914174.983.9119.0311.224.131.962.461.262.792.872.943.023.09517.46.144.8223.1713.335.081.942.451.252.822.892.963.043.12L63X6717.87.295.7227.1215.266.001.932.431.242.832.912.983.063.14818.59.517.4734.4518.597.751.902.391.232.872.953.033.13.181019.311.669.1541.0921.349.391.882.361.222.912.993.073.153.23418.65.574.3726.3914.165.142.182.741.43.073.143.213.293.36519.16.885.4032.2116.896.322.162.731.393.093.163.243.313.39L70X6819.58.166.4137.7719.397.482.152.711.383.113.183.263.333.41719.99.427.4043.0921.688.592.142.691.383.133.23.283.363.43820.310.678.3748.1723.799.682.132.681.373.153.223.303.383.46520.37.415.8239.9619.737.302.322.921.53.293.363.433.53.58620.78.806.9146.9122.698.632.312.911.493.313.383.453.533.6L75X7921.110.167.9853.5725.429.932.302.891.483.333.43.473.553.63821.511.509.0359.9627.9311.22.282.871.473.353.423.503.573.651022.214.1311.0971.9832.4013.642.262.841.463.383.463.543.613.69521.57.916.2148.7922.708.342.483.131.63.493.563.633.713.78621.99.407.3857.3526.169.872.473.111.593.513.583.653.733.8L80X7922.310.868.5365.5829.3811.372.463.11.583.533.603.673.753.83822.712.309.6673.5032.3612.832.443.081.573.553.623.703.773.851023.515.1311.8788.4337.6815.642.423.041.563.583.663.743.813.89圆角重心矩截面和惯性矩截面模量回转半径|『当a为下列数值RZ0A质量IxWxmaxWxminixix0iy06mm8mm10mm12mm14mm(mm)(cm2)(kg/m)(cm4)(cm3)(cm)(cm)624.410.648.3582.7733.9912.612.793.511.83.913.984.054.124.2724.812.39.6694.8338.2814.542.783.51.783.9344.074.144.22L90X81025.213.9410.95106.542.316.422.763.481.783.954.024.094.174.241025.917.1713.48128.649.5720.072.743.451.763.984.064.134.214.281226.720.3115.94149.255.9323.572.713.411.754.024.094.174.254.32626.711.939.3711543.0415.683.13.9124.34.374.444.514.58727.113.810.8313148.5718.13.093.891.994.324.394.464.534.61827.615.6412.28148.253.7820.473.083.881.984.344.414.484.554.63L100X101228.419.2615.12179.563.2925.063.053.841.964.384.454.524.64.671229.122.817.9208.971.7229.473.033.811.954.414.494.564.644.711429.926.2620.61236.579.1933.7333.771.944.454.534.64.684.751630.629.6323.26262.585.8137.822.983.741.934.494.564.644.724.8729.615.211.93177.259.7822.053.414.32.24.724.794.864.945.01830.117.2413.53199.566.3624.953.44.282.194.744.814.884.965.03L110X101230.921.2616.69242.278.4830.63.384.252.174.784.854.9255.071231.625.219.78282.689.3436.053.354.222.154.824.894.965.045.111432.429.0622.81320.799.0741.313.324.182.144.854.9355.085.15833.719.7515.529788.232.523.884.882.55.345.415.485.555.62L125X10121434.535.324.3728.9119.1322.7361.7423.2104.8119.939.9747.173.853.834.854.822.482.465.385.415.455.485.525.565.595.635.665.71436.133.3726.19481.7133.654.163.84.782.455.455.525.595.675.74L140X1011438.23927.3732.5121.4925.5514.7603.7134.6154.650.5859.84.344.35.465.42.782.75.986.06.056.06.126.166.26.236.276.312213729139.837.5729.4688.817368.754.25.42.76.06.16.26.276.34498563140.642.5433.3770.2189.977.464.25.32.76.06.16.236.316.386966496143.131.524.7779.5180.866.74.96.23.26.76.86.926.997.06037785143.937.4429.3916.6208.678.984.96.23.16.86.86.967.037.1L160216954829X144.743.333.91048234.490.954.96.23.16.86.977.077549.0738.51175258.3102.64.86.13.16.86.97.037.17.186297496148.942.2433.11321270100.85.57.03.57.67.77.777.847.91269583149.748.938.31514304.6116.35.57.03.57.67.77.817.887.95L180416872774X150.555.4743.51701336.9131.45.56.93.57.77.77.847.917.98644857151.361.9548.61881367.1146.15.56.93.57.77.87.877.958.02831433154.654.6442.82104385.1144.76.27.83.98.48.58.618.678.75492874155.462.0148.62366427163.76.17.73.98.58.58.648.718.78688967L20011856.269.354.42621466.5182.26.17.73.98.58.68.678.758.82X85543256.976.560.02867503.6200.46.17.73.98.58.68.718.788.850622374258.490.6671.13338571.5235.86.07.63.98.68.78.788.858.92477431不等边角钢单角钢双角钢单角钢双角钢角钢型号Bxbxt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6m8m10m12m6m8m10m12mRZxZyAixiyiy0mmmmmmmm(mm)(cm2)(kg/m)(cm)(cm)(cm)L25x16x343.54.24.68.69.01.161.500.911.180.440.430.780.770.340.340.840.870.930.961.021.051.111.141.41.421.481.511.571.61.651.68L32x20x33.54.910.81.491.170.551.010.430.971.051.141.231.711.791.881.96

11.0.50.40.91.01.71.845.321.941.52413981.161.25421.91.9913.1.20.51.11.22.02.135.91.891.480.71.31.382.232.31L40x2428431745x46.313.2.471.940.61.20.51.11.21.321.412.02.12.252.347964649714.0.71.40.61.21.32.22.336.42.151.691.391.472.442.52L45x25794131868x46.815.2.812.20.71.40.61.21.31.411.52.32.32.472.5518353190.91.31.42.42.537.3162.431.911.60.71.531.612.642.72L50x35.5185962x47.716.3.182.490.91.50.61.41.41.551.642.52.52.672.7559971917.1.00.71.51.52.72.838.082.742.1531.89191.661.74522.92.98L56x3468.518.3.592.821.01.70.71.51.61.691.772.72.82.933.016x2298317518.1.01.70.71.51.62.858.874.423.47178631.711.792.882.963.0420.1.12.00.81.61.73.03.149.244.063.19428641.811.89963.243.3220.1.10.81.61.73.13.159.54.993.9221.841.923.273.35L63x4782786190x69.921.5.914.641.11.90.81.71.71.861.943.13.23.293.372196183110.21.1.90.81.73.13.27366.85.341.16631.81.881.97533.33.3910.22.1.22.20.91.81.93.33.44234.553.57959411.992.07963.543.6210.22.1.22.20.91.81.93.43.455.614.42.012.093.573.64L70x47.56883864195x611.23.6.645.221.22.20.91.81.92.042.113.43.53.593.6702627864111.23.1.20.91.93.43.57367.666.0152.271.982.062.14643.613.6911.24.1.42.31.02.02.13.65706.134.81399632.22.283.683.763.8312.24.1.42.31.02.02.13.667.265.72.232.33.73.783.86L75x58142888530x812.25.9.477.431.42.31.02.12.12.272.353.63.73.833.9192572975113.26.11.69.11.32.31.02.12.22.312.43.73.73.873.96060836641911.26.1.42.52.02.03.83.956.3851.12.172.244.034.1L80x58402729850x611.26.7.565.931.42.51.02.02.12.192.273.93.94.054.13851594187812.112.526.927.38.729.876.857.751.391.382.542.521.081.072.062.082.132.152.212.232.292.313.923.9444.024.084.14.164.1812.29.1.51.22.22.24.34.35517.215.6692.93292.362.44294.474.5512.29.1.52.81.22.22.34.34.468.566.722.392.464.54.57L90X599588241426x713.30.9.887.761.52.81.22.22.32.412.494.34.44.524.630772637413.30.1.52.81.22.22.34.34.486411.28.78651852.432.51974.544.62不等边角钢单角钢 双角钢角钢型号BxbxtZyyV11*rT72圆角重心拓截面积质量回转半径下列数值iy当a为下列数值RZxZyAixiyiy012mm12mm(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)67L100x63x8101014.314.71515832.432.833.2349.6211.112.61557.558.729.881211.791.781.771753.213.23.183151.381.371.371352.492.512.532572.562.582.62642.632.652.672722.712.732.752794.774.84.824864.854.874.94944.924.954.9750255.035.055167L100x80x8101019.720.120.521329.53030.431210.612.313.91728.359.6610.91352.42.392.372353.173.163.153121.731.711.711693.313.323.343383.383.393.413453.453.473.493533.523.543.56364.544.574.594634.624.644.66474.694.714.734784.764.794.8148567L110x70x8101015.716.116.517235.335.736.23710.612.313.91728.359.6610.91352.0121.981963.543.533.513481.541.531.531512.742.762.782822.812.832.852892.882.92.922962.962.9833045.215.245.26535.295.315.345385.365.395.415465.445.465.4955378L125x80x1012111818.419.22040.140.641.442214.11619.723411.112.615.51832.32.292.262244.024.013.983951.761.751.741723.113.133.173213.183.23.243283.253.273.313353.333.353.393435.95.925.9665.975.996.046086.046.076.116166.126.146.19623810L140x90x12141220.421.221.92274545.846.64741822.326.430514.217.520.72392.592.562.542514.54.474.444421.981.961.951943.493.523.563593.563.593.633663.633.663.73743.73.733.773816.586.626.66676.656.76.746786.736.776.816866.86.856.896931012L160x100x14161322.823.624.325152.453.25454825.330.134.739319.923.627.23082.852.822.82775.145.115.085052.192.182.162153.843.873.913943.913.943.984023.984.014.054094.054.094.124167.557.67.647687.637.677.717757.77.757.797837.787.827.86791012L180x110x14161424.425.225.926758.959.860.661428.433.73944122.326.530.63463.133.13.083058.568.68.648685.785.755.725812.422.42.392374.164.194.234264.234.334.26434.34.334.37444.364.44.444478.498.538.578618.728.768.638688.718.758.79884L200x125x 121428.365.437.929.83.576.442.754.754.824.884.959.399.479.549.621429.166.243.934.43.546.412.734.784.854.924.999.439.519.589.661629.967.849.7393.526.382.714.814.884.955.029.479.559.629.71830.66755.543.63.496.352.74.854.924.995.069.519.599.669.74注：一个角钢的惯性矩Ix=Aix2,Iy=Aiy2;一个角钢的截面个角钢的截面模量Wxmax=Ix/Zx，Wxmm=Ix/（b-ZJW,ax=IyZyWxlmn=Iy（b-Z》无缝钢管单位重量表热轧无缝钢管每米重量表冷拔（轧）无缝钢管每米重量表（理论重量）热轧无缝钢管每米重量表外径（毫米）壁厚（毫米）2.533.544.5566.577.5理论重量（公斤/米）321.822.152.462.763.053.333.593.854.094.324.53382.192.592.983.353.724.074.414.745.055.355.64422.442.893.353.754.164.564.955.335.696.046.38452.623.113.584.044.494.935.365.776.176.566.94502.933.484.014.545.055.556.046.516.977.427.86543.774.364.935.496.046.587.107.618.118.60574.004.625.235.836.416.997.558.108.639.16604.224.885.526.166.787.397.998.589.159.7163.54.485.185.876.557.217.878.519.7510.36684.815.576.317.057.778.489.179.8610.5311.19704.965.746.517.278.018.759.4710.1810.8811.56735.186.006.817.608.389.169.9110.6611.3912.11765.406.267.107.938.759.5610.3611.1411.9112.67836.87.78.79.610.11.12.131

6912513926.123.96897.388.389.3810.3611.3312.2813.2214.1615.07957.908.9810.0411.1012.1413.1714.1915.1916.181028.509.6710.8211.9613.0914.2115.3116.4017.4810810.2611.4912.7013.9015.0916.2717.4418.5911410.8512.1513.4414.7215.9817.2318.4719.70外径（毫米）壁厚（毫米）2.533.544.555.566.577.5理论重量（公斤/米）12111.5412.9314.3015.6717.0218.3519.6820.9912712.1313.5915.0416.4817.9019.3220.7222.1013312.7314.2615.7817.2918.7920.2821.7523.2114015.0416.6518.2419.8321.4022.9624.5114615.7017.3919.0620.7222.3624.0025.62152-16.18.19.21.23.252

外径（毫米）壁厚（毫米）88.599.5101112131415理论重量（公斤/米）324.74385.92426.717.027.327.607.88457.307.657.998.328.63508.298.709.109.499.86549.089.549.9910.4310.8511.67579.6710.1710.6511.1311.5912.4813.3214.116010.2610.8011.3211.8312.3313.2914.2115.0715.8863.510.9511.5312.1012.6513.1914.2415.2416.1917.096811.8412.4713.1013.7114.3015.4616.5717.6318.6419.617012.2312.8913.5414.1714.8016.0117.1718.2719.3320.357312.8213.5214.2114.8815.5416.8218.0519.2420.3721.467613.4214.1514.8715.5816.2817.6318.9420.2021.4122.578314.8015.6216.4217.2218.0019.5321.0222.4423.8225.158915.9816.8717.7618.6319.4821.1622.7924.3725.8927.379517.1618.1319.0920.0320.9622.7924.5626.2927.9729.59外径（毫米）壁厚（毫米）88.599.5101112131415理论重量（公斤/米）

10218.5519.6020.6421.6722.6924.6926.5328.6330.3832.1810819.7320.8621.9723.0824.1726.3128.4130.4632.4534.4011420.9122.1223.3124.4825.6527.9430.1932.3834.5336.6212122.2923.5824.8626.1227.3729.8432.2634.6236.9439.2112723.4824.8426.1927.5328.8531.4734.0336.5539.0141.4313324.6626.1027.5228.9330.3333.1035.8138.4741.0943.6514026.0427.5729.0830.5732.0634.9937.8840.7243.5046.2414627.2328.8230.4131.9833.5436.6239.6642.6445.5748.4615228.4130.0831.7433.3935.0238.2541.4344.5647.6550.6815929.7931.5533.2935.0336.7540.1543.5046.8150.0653.2716831.5733.4335.2937.1338.9742.5946.1749.6953.1756.6018033.9335.9537.9539.9541.9245.8549.7253.5457.3161.0419436.7038.8941.0643.2345.3849.6453.8658.0362.1566.2220338.4740.7743.0545.3347.5952.0856.5260.9165.9469.5421941.6344.1246.6149.0851.5456.4361.2666.0470.7875.4624546.7649.5652.3855.1757.9563.4868.9574.3879.7683.0827352.2855.4558.6061.7364.8671.0777.2483.3689.4295.44外径（毫米）壁厚（毫米）88.599.5101112131415理论重量（公斤/米）2994157160.89836127'I137&84.93669"I1。981105.06

32562.5466.3570.1473.9277.6885.1892.63100.03107.38114.6835167.6771.8075.9180.0184.1092.23100.32108.36116.35124.2937781.6886.1090.5199.29108.02117.00125.33133.9140287.2191.9596.67106.06115.41124.71133.94143.1542692.5597.57102.59112.58122.52132.41142.25152.0445097.87103.20108.50119.08130.61140.09150.52160.90(465)101.10116.48112.20123.15134.05144.90155.70166.46480104.52110.22115.90127.22139.49149.71160.88172.00500108.96114.91120.83132.65145.41156.12167.79179.40530115.62121.94128.83140.78154.29165.74178.14190.50(550)120.07126.62133.10146.21159.20172.15185.05197.90560122.28128.97135.63148.92163.16175.36188.50201.60600131.17138.34145.50159.78175.00188.18202.31216.39630137.81145.36152.89167.91183.88197.80212.67227.49

6063.56820.527021.317322.4923.4824.4125.307623.6824.7425.7526.8326.4427.6728.8529.998928.8030.1931.5232.8034.0336.3538.479531.32.7034.1835.6136.9939.6142.02外径（毫米）壁厚（毫米）161718192022I/251)(2628理论重量（公斤/米）10233.9335.6437.2938.8940.4443.4046.1710836.3038.1539.9541.7043.4046.6649.7251.1752.5855.2411438.6740.6742.6244.5146.3649.9153.2754.8756.4359.3812141.4343.6045.7247.7949.8253.7157.4159.1960.9164.2212743.8046.1248.3950.6152.7856.9760.9662.8964.7668.3613346.1748.6351.0553.4255.7360.2264.5166.5968.6172.5014048.9351.5754.1656.7059.1964.0268.6670.9073.1077.3414651.3054.0856.8259.5162.1567.2772.2174.6076.9481.4815253.6656.6059.4862.3265.1170.5975.7678.3080.7985.6215956.59.62.65.68.74.79.82.85.90

435359605633906228.4616859.9863.3166.5969.8273.0079.2185.2388.1691.0596.6718064.7168.3471.9175.4478.9285.7292.3395.5698.74104.9619470.2474.2178.1382.0085.2893.32100.62104.19107.72114.6320373.7877.9782.1286.2190.2698.20105.94109.74113.49120.8321980.1084.6989.2393.7198.15106.88115.42119.61123.75131.8924590.3695.59100.77105.90110.98120.99130.80135.64140.42149.84273101.41107.33113.20119.02124.79136.18147.38152.90158.38169.18外径（毫米）壁厚（毫米）161718192022(24)25(26)28理论重量（公斤/米）299111.67118.23124.74131.20137.61150.29162.77168.93175.05187.13325121.93129.12136.28143.38150.44164.39178.15184.96191.72205.09351132.19140.03147.82155.56163.26178.50193.54200.99208.39223.04377142.44150.93159.36167.75176.08192.61208.93217.02225.06240.99402152.30161.40170.45179.45188.40206.16223.72232.42241.08258.24426161.78171.47181.11190.71200.25219.19237.93247.23256.48274.83450171.24181.52191.76201.94212.08232.20252.12262.01271.85291.38(465)177.16187.81198.41208.97219.47240.34261.00271.26281.47301.74480183.08194.10205.07216.00226.87248.47269.88280.51291.09312.10500190.97202.48213.95225.37236.74259.32281.72292.84303.91325.9153020221522723925127529931732334

.80.06 1.27 1.42 1.53.60.47.50.146.62(550)210.70223.44236.14248.80261.40286.45311.31323.66335.97360.43560214.64227.64240.58253.48266.33291.88317.23600230.42244.40258.34272.22286.06313.58340.90630242.26256.98271.66286.28300.85329.85358.66外径（毫米）壁厚（毫米）3032(34)(35)36(38)40(42)(45)理论重量（公斤/米）12771.7613376.2079.7114081.3885.2388.8890.6392.3314685.8289.9793.9195.8197.6615290.2694.7098.94100.99102.9915995.44100.22104.81107.03109.20168102.10107.33112.36114.80117.19121.83126.27130.51136.50180110.98116.80122.42125.16127.85133.07138.10142.94149.82194121.33127.85134.16137.24140.27146.19151.91157.44165.36203127.99134.94141.70145.00148.26154.62160.78166.75175.33219139.83147.57155.12158.82162.47169.62176.58183.33193.10245159.07168.09176.92181.26185.55193.99202.22210.26221.95273179.78190.19200.40205.43210.41220.23229.85239.27253.03

外径（毫米）壁厚（毫米）3032(34)(35)36(38)40(42)(45)理论重量（公斤/米）299199.02210.71222.20227.87233.50244.59255.49266.20281.88325218.25231.23244.00250.31256.53268.94281.14293.13310.73351237.49251.74265.80272.76279.66293.32306.76320.06339.59377256.73272.26287.61295.20302.77317.69332.44346.99368.44402275.21291.18308.55316.76324.92341.10357.08372.86396.16426292.98310.93328.69337.49346.27363.61380.77397.74422.82450310.72329.84348.79358.19367.53386.08404.42422.56449.43(465)321.81341.69361.37371.13380.85400.13419.22438.11466.07480332.91353.52373.94384.08394.17414.19436.01453.64482.72500347.71369.30390.71401.34411.92432.93453.74474.35504.91530369.9092.92415.87427.23438.55461.04483.34505.42538.20(550)384.70406.76432.64444.30456.31479.79503.06526.15560.40外径（毫米）壁厚（毫米）(48)50566063(65)7075理论重量（公斤/米）

203183.47188.65219202.41208.38245233.25240.44273266.40274.96299297.10307.02335.57353.62366.64375.08395.30414.29325327.90339.10371.49392.09407.04416.75440.34462.28351358.68371.16407.40430.59447.43458.43485.24510.46377389.45403.22442.30469.06484.82500.14529.98558.55402419.02434.01477.81506.02526.66540.17573.10604.79426447.46463.64510.97541.57560.47578.68614.56649.21450475.84493.20544.10577.04601.24617.12655.96693.56(465)493.59511.70564.83599.24624.54641.16681.84721.31480511.35530.19585.53621.43632.31665.20707.74749.05500535.02554.85613.15651.02678.91697.26742.27786.04530570.53591.84654.58695.41725.52745.35794.05841.52(550)594.21616.50682.19725.00756.59777.41828.58878.51注：1、括号内的尺寸不推荐使用。2、钢管长度：3〜12.5米。冷拔（轧）无缝钢管每米重量表（理论重量）外径（毫米）壁厚（毫米）0.250.300.400.500.600.801.01.21.4理论重量（公斤/米）50.02923『।0.04540.055650.0।0.0830.0990.1120.124

60.03540.04210.0550.0680.0800.1030.1230.1420.15970.04160.04960.0650.0800.0950.1220.1480.1720.19380.04770.0570.0750.0920.1100.1420.1730.2020.22790.0540.0640.0850.1050.1250.1620.1970.2310.262100.0600.0720.0950.1170.1390.1820.2220.2610.296110.0660.0790.1050.1290.1540.2010.2470.2900.331120.0720.0870.1150.1420.1690.2210.2710.3200.365(13)0.0790.0940.1240.1540.1840.2410.2960.3490.400140.0850.1010.1340.1660.1990.2600.3210.3790.434(15)0.0910.1090.1440.1790.2140.2800.3450.4090.468160.0970.1160.1540.1910.2280.3000.3700.4380.503(17)0.1030.1240.1640.2030.2440.3200.3950.4680.537180.1090.1310.1740.2160.2580.3400.4190.4970.572(19)0.1150.1380.1830.2280.2740.3590.4440.5270.606200.1220.1460.1930.2400.2880.3790.4690.5560.642外径（毫米）壁厚（毫米）0.250.300.400.500.600.801.01.21.4理论重量（公斤/米）(21)0.2030.2530.3030.3990.4930.5860.675220.2120.2650.3180.4190.5180.6160.710(23)0.20.20.30.40.50.60.745

227733384345(24)0.2360.2900.3470.4580.5670.6740.779250.2420.3020.3630.4780.5920.7030.813(27)0.2620.3270.3920.5160.6410.7620.882280.2720.3400.4060.5360.6660.7920.916290.2820.3520.4180.5530.6910.8230.951300.2920.3640.4360.5760.7150.8510.986320.3110.3890.4660.6150.7650.9101.05340.3310.4130.4960.6550.8140.9681.12(35)0.3410.4260.5100.6750.8380.9981.16360.3500.4380.5250.6950.8631.031.19380.3700.4640.5550.7340.9121.091.26400.3900.4940.5850.7740.9621.151.33421.01-1.211.4144.51.07-1.281.48

(51)31.271.41.715381.231.51.78(54)11.391.51.825661.321.61.89(57)81.351.61.926061.441.72.026331.531.82.136581.591.82.20(68)51.681.92.307001.732.02.37(73)81.722.12.477521.882.12.54外径（毫米）壁厚（毫米）1.51.61.82.02.22.52.83.03.2理论重量（公斤/米）50.1290.13460.1660.1740.1860.19770.2030.2130.2300.2470.2600.27780.2400.2530.2750.2960.3150.33990.2770.2920.3190.3450.3690.4010.427100.3140.3320.3630.3950.4230.4620.4960.5180.536

1110.35710.3070.4440.4770.4240.5660.5920.50.6151280.38110.4520.4930.4320.5860.5350.6660.60.694(13)50.42510.4960.4430.5850.5470.6030.7400.70.7741420.46900.4410.5920.5400.6090.7720.7140.80.852(15)90.49290.5850.5410.6940.6710.7410.8880.80.9321660.53680.5290.6910.6470.7320.8100.9620.91.01(17)30.57080.6740.6400.7020.8940.8800.941.01.091800.61470.6170.7890.7560.8560.951.011.11.17(19)70.64870.6620.7380.8100.921.021.181.11.252040.68260.7060.8880.8650.981.091.161.21.33外径（毫米）壁厚（毫米）1.51.61.82.02.22.52.83.03.2理论重量（公斤/米）(21)10.72670.7510.8370.921.041.161.231.31.412280.75060.8950.8860.971.001.231.311.41.49(23)50.79460.8400.941.031.161.291.381.41.57(24)20.83850.8840.991.081.131.361.451.51.642590.86250.931.031.141.291.331.531.61.72(27)30.9401.021.131.241.311.571.681.71.882800.9841.061.181.201.471.541.751.81.96291.0281.021.231.371.431.631.821.92.02301.0521.151.281.311.501.781.802.02.12

321.1301.241.381.421.621.822.052.12.28341.2081.231.481.521.741.952.192.22.43(35)1.2421.371.431.681.702.022.272.32.51361.2861.321.581.631.872.092.242.42.59381.3541.411.681.741.992.132.492.52.75401.4221.591.671.852.012.362.542.72.91421.5001.691.771.962.142.402.792.83.0744.51.5951.681.802.192.292.592.873.03.25外径（毫米）壁厚（毫米）1.51.61.82.02.22.5