金屬材料理論重量表JINSHUCAILIAOLILUNZHONGLIANGBIAO20231月編制黑色金屬材料理論重量計算公式名稱單位計算公式名稱單位計算公式附注等邊角鋼㎏/mW=0.00785×[d×〔2b-d〕+0.215〔R2-2r2〕]b=邊寬d=邊厚R=內弧半徑r=端弧半徑W=0.00785×[d〔B+b-d〕+0.215〔R2-2r2〕]不等邊角鋼㎏/mB=長邊寬r=端弧半徑b=短邊寬d=邊厚R=內弧半徑W=0.00785×[hd+2t〔b-d〕+0.349〔R2-r2〕]槽鋼㎏/mH=高R=內弧半徑b=腿長d=腰厚t=平均腿長r=端弧半徑W=0.00785×[hd+2t〔b-d〕+0.8584〔R2-r2〕]工字鋼㎏/mH=高R=內弧半徑W=7.85×bb=腿長d=腰厚t=平均腿長鋼板鋼管〔無縫及焊接鋼管〕㎏/㎡㎏/mr=端弧半徑b=厚W=0.02466×S〔D-S〕D=外徑S=壁厚圓鋼、盤條㎏/mW=0.006165×d2d=直徑〔㎜〕螺紋鋼㎏/mW=0.00617×d2d=斷面直徑〔㎜〕方鋼㎏/mW=0.00785×d2d=邊寬〔㎜〕扁鋼㎏/mW=0.00785×d×bd=邊寬〔㎜〕b=厚〔㎜〕六角鋼㎏/mW=0.006798×d2d=對邊距離〔㎜〕八角鋼㎏/mW=0.0065×d2d=對邊距離〔㎜〕注：由于型材在制造過程中有允許偏差值，因此用公式計算的理論重量，與實際重量有肯定的出入〔誤差一般約為0.～0.7之間，只能作為估算時的參考。型號尺寸〔型號尺寸〔mm〕理論重量備注高度〔h〕腿寬度〔b〕腰厚度〔d〕〔kg/m〕6.363404.86.7098804358.04510100485.310.00712.6126535.512.31814a14058614.53514b14060816.73316a160636.517.24016160658.519.75218a180687.020023.00020a20073722.6372020075925.77722a22077724.9992222079928.45324a240787.026.86024b240809.030.62824c2408211.034.39625a25080727.41025b25082931.33525c250821135.26027a270827.530.83827b270849.535.07727c2708611.539.31628a280827.531.42728b280849.535.82328c2808611.540.21930a300857.534.46330b300879.539.17330c3008911.543.88332a32088838.08332b320901043.10732c320921248.13136a36096947.81436b360981153.46636c3601001359.11840a40010010.558.92840b40010212.565.20840c40010414.571.488圓鋼直徑和方鋼邊長及理論重量表1-1圓鋼直徑方鋼邊長da理論重量〔㎏/m〕d方鋼邊長a〔㎏/m〕d方鋼邊長a理論重量〔㎏/m〕〔㎜〕圓鋼方鋼〔㎜〕圓鋼方鋼〔㎜〕圓鋼方鋼5.50.1860.237*274.495.72*6828.5136.3060.2220.238284.836.157030.2138.476.50.2600.332*295.186.607534.8644.1670.3020.385305.557.068039.4650.2480.3950.502*315.937.548544.5556.7290.4990.636326.318.049049.9463.59100.6170.785*336.718.559555.6470.85*110.7460.950347.139.0710061.6578.50120.8881.13*357.559.6210568.9786.50131.0431.3336363611074.6095.00141.2091.54388.9011.2411581.5104151.3881.77409.8712.5612088.78113161.582.014210.8713.8512596.33123171.7832.274512.4815.90130104.20133181.9992.544814.2118.09140120.84154192.2272.825015.4219.63150138.72177202.4683.145317.3022.10160157.83201212.723.46*5518.6523.75170178.18227222.9843.80*5619.3324.61180200.00254*233.264.15*5820.7426.41190223.00283243.554.526022.1928.26200247.00314253.854.916324.4731.16220298.40-264.175.30*6526.0533.17250385.34-注：1、表中的理論重量是按鋼的密度為7.85計算的。2、表中帶*者不推舉使用。3、螺紋鋼6、7、8、9、10、12、14、16、18、20、22、25、28、32、36、40的理論重量同圓鋼的理論重量。型號備注型號備注1012.614161820a20b22a22b25a25b28a28b32a32b32c36a36b36c40a40b40c45a45b45c50a50b50c56a56b56c63a63b63c尺寸〔mm〕理論重量高度〔h〕腿寬度〔b〕腰厚度〔d〕〔kg/m〕100684.511.261126745.014.223140805.516.89016088620.513180946.524.1132001007.027.9292001029.031.0692201107.533.072201129.536.5242501168.038.10525011810.042.032801228.543.49228012410.547.8883201309.552.71732013211.557.74132013413.562.76536013610.060.03736013812.065.68936014014.071.34140014210.567.59840014412.573.87840014614.580580.4245015213.587.48545015415.594.5550015812.093.65450016014.0101.50450016216.0109.35456016612.5106.31656016814.5115.10856017016.5123.9063017613.0121.40763017815.0131.29863018017.0141.189無縫鋼治理論重量外壁厚〔㎜〕徑2.533.544.555.566.577.5 88.5 99.510㎜理論重量〔㎏/m〕321.822.152.462.763.053.333.593.854.094.324.534.74－－－－382.192.592.983.353.724.074.414.745.055.355.645.92－－－－422.442.893.353.754.164.564.955.335.696.046.386.717.027.327.67.88452.623.113.584.044.494.935.365.776.176.566.947.307.657.998.328.63502.933.484.014.545.055.556.046.516.977.427.868.298.709.109.499.8654－3.774.364.935.496.046.587.107.618.118.69.089.549.9910.4310.8557－4.004.625.235.386.416.997.558.108.639.169.6710.1710.6511.1311.5960－4.224.885.526.166.787.397.998.589.159.7110.2610.811.3211.8312.3363.5－4.485.185.876.557.217.878.519.149.7510.3610.9511.5312.112.6513.1968－4.815.576.317.057.778.489.179.8610.5311.1911.8412.4713.1013.7114.370－4.965.756.517.278.018.759.4710.1810.8811.5612.2312.8913.5414.1714..873－5.186.06.817.608.389.169.9110.6611.3912.1112.8213.5214.2114.8815.5476－5.406.267.107.938.759.510.3611.1411.9112.6713.4214.1514.3715.5816.2883－－6.867.798.719.6210.5111.3912.2613.1213.9614.815.6216.4217.2218.0089－－7.388.389.3810.3611.3312.2813.2214.1615.0715.9816.7817.7618.6319.4895－－7.98.9810.0411.1012.1413.1714.1915.1916.1817.1618.1319.0920.0320.96102－－8.059.6710.8211.9613.0914.2115.3116.4017.4818.5519.620.6421.6722.69108－－－10.2611.4912.7013.9015.0916.2717.4418.5919.7320.8621.9723.0824.17114－－－10.8512.1513.4414.7215.9817.2318.4719.720.9122.1223.3124.4825.65121－－－11.5412.9314.3015.6717.0218.3519.6820.9922.2923.5824.8626.1227.37127－－－12.1313..5915.0416.4817.9019.3220.7222.123.4824.8426.1927.5328.85133－－－12.7314.2615.7817.2918.7920.2821.7523.2124.6626.127.5228.9330.33140－－－—15.0416.6518.2419.8321.422.9624.5126.0427.5729.0830.5732.66146－－－— 15.717.3919.0620.7222.3624.025.6227.2328.8230.4131.9833.54152－－－—16.3718.1318.8721.623.3225.0326.7328.4130.0831.7433.3935.02159－－－—17.1518.9920.8222.6424.4526.2428.0229.7931.5533.2935.0336.75168－－－— － 20.122.0423.9725.8927.7929.6931.5733.4335.2937.1338.97180－－－－－21.5923.725.7527.729.8731.9133.9335.9537.9539.9541.92194－－－－－23.3125.627.8230.032.2834.536.738.8941.0643.2345.38203－－－－－— －29.1431.533.8336.1638.4740.7743.0645.3347.59219－－－－－－－31.5234.0636.639.1241.6344.1246.6149.0851.45245－－－－－－－—38.2341.0943.8546.7649.5652.3855.1757.95273－－－－－－－—42.6445.9249.152.2855.4558.661.7364.86299－－－－－－－— － －53.9157.4160.8964.3767.8371.27325－－－－－－－— － －58.7462.5466.3570.1473.9277.68351－－－－－－－－－－－67.6771.875.9180.0184.1377－－－－－－－－－－－— －81.6886.190.51注：鋼管的理論重量〔密度為7.85〕按公稱尺寸計算，其計算公式為P=0.02466*〔D-，式中：D為鋼管的公稱外徑〔㎜；S為鋼管的公稱壁厚〔㎜。鋼板基紋高〔㎜〕鋼板基紋高〔㎜〕理論重量〔㎏/㎡〕本厚度〔㎜〕菱形扁豆形菱形扁豆形2.51.02.521.622.631.02.525.626.63.51.02.529.530.541.02.533.434.44.51.02.537.338.351.52.542.342.35.51.52.546.246.261.52.550.150.172.02.559.05882.02.566.865.8鋼絲繩理論重量直徑自然纖維人造纖維直徑自然纖維人造纖維(㎜)(㎏/100m)(㎏/100m)(㎜)(㎏/100m)(㎏/100m)613.012.7822.221.7823.122.51034.733.91036.135.81142.041.01143.742.61358.657.31361.059.51688.886.81692.490.119125122191301272216816422175170說明:表中前者為6芯鋼絲繩,后者為8芯鋼絲繩.4.5455505.6564.5455505.6564563456342.7363.3693.9852.3323.0593.774.4652.6243.44688089.65812.512514140161601818054.25166.56843.90754.8226.36365.72187.469109.15144.37255.39777066.40677.39888.37355.81866.9057.57577.97689.031011.08956.21188067.37678.52516435421848.6341442.8941648.68202001854.4012060.0562471.1681019.1331222.6961426.1931021.4881225.5221429.491633.3931024.7291229.3911433.9871638.5181233.1591438.383型號邊寬㎜邊厚㎜理論重量㎏/m型號邊寬㎜邊厚㎜理論重量㎏/m2203220340.8891.1452.525341.1241.4593.03031.37341.78631.6563.63642.16352.65431.85244042.42252.97632.0881011.87468.3579.656990810.9461013.4761215.9469.366710.83812.276101001015.121217.8981420.6111623.257711.928813.