方管钢材规格及重量

1、方形钢管特性表GB 6728-2002边长/Amm壁厚/t mm理论重量kg/m截面面积2 cm惯性矩4 cm截面模数3 cm惯性半径cm80*802.04.8196.13261.69715.4243.17080*802.66.1887.87577.74319.4353.14180*803.27.5179.56692.70823.4773.11380*804.09.22211.747111.03127.7573.07480*805.011.26914.356131.41432.8533.02580*806.013.22716.832149.12137.2803.97690*902.05.450

2、6.93688.85719.7463.57990*902.67.0058.915112.37324.9713.55090*903.28.52310.846134.50129.8893.32190*904.010.47813.347161.90735.9793.48290*905.012.83916.356192.90342.8673.4341100*1002.67.8239.955156.00631.2013.958100*1003.29.52912.126187.27437.4543.9295o100*1004.011.73414.947226.33745.2673.891100*1005.

3、014.40918.356271.07154.2143.842100*1008.021.83827.791379.60175.9203.695115*1152.69.04811.515240.60941.8454.571115*1153.211.03714.046289.81750.4034.542115*1154.013.63017.347351.89761.1994.503110*1105.016.78221.356423.96973.7334.455120*1203.211.54014.686330.87455.1454.746120*1204.014.24618.147402.2606

4、7.0434.708120*1205.017.54922.356485.44180.9064.659130*1304.016.14620.547581.68186.1755.320方矩形钢管特性表边长mm壁 厚mm理论重 量kg/m截面面积cm惯性矩截面模数惯性半径ABlxI YWXWi xi y90502.04.193 5i.336 2：L367 57.876 9.34612.8612.0923.2937八R丿90502.65.371 61.835 29).162 72.64011.66516.1422.0653.25990503.06.129 7808 8-.845 32.73518.11

5、813.0942.2372.04790504.07.96610.147102.69640.69522.82116.2783.1812.002Ik丿90505.09.69912.356120.57047.34526.79318.9383.1231.957100503.06.600 81.408106.45136.05321.29014.4213.5582.070B1100602.04.822 7126 381.602 84.58512.86716.9172.5053.712100602.66.188 7.875 481.474106.66316.15821.3322.4803.680120602

6、.05.136 61.536 3().283117.99212.11319.6652.1524.248120602.05.450 6).936 45i.333131.91815.11121.9862.5564.360120603.28.52310.84667.940199.87622.64633.3122.5024.292120604.010.47813.347240.72481.23540.12027.0784.2462.466120605.012.83916.356286.94195.96847.82331.9894.1882.422120802.67.823 9).955108.9062

7、02.75727.22633.7923.3074.512120803.29.52912.126130.478243.54232.61940.5903.2804.481120804.011.73414.947294.569157.28149.09439.3204.4393.243120805.014.40918.356353.108187.74758.85146.9364.3853.198120806.016.98121.632405.998214.97767.66553.7444.3323.152120808.021.83827.791260.314495.59165.07882.5983.0

8、604.2221201008.024.35330.991447.484596.11489.49699.3523.7994.385140903.211.03714.046194.803384.00743.28954.8583.7245.228140904.013.63117.347235.920466.58552.42666.6553.6875.186140905.016.78221.356283.320562.60662.96080.3723.6425.1321501005.212.04315.326262.263488.18452.45265.091.4.1365.64冷拔无缝方形钢管的尺寸

9、规格（摘自 GB/T3094 1982）A）D-nm基本尺寸截面面积理论重量惯性矩截面模数A/mmS/mmF/cm2G/kg m-1Jx= J“cm4WX= Wcm120.80.3480.2730.07390.1231.00.4230.3320.08730.146141.00.5030.3940.1440.2061.50.7120.5590.1920.274161.00.5830.4580.2220.2781.50.8320.6530.3000.3741.00.6630.5210.3240.360181.50.9520.7470.4420.4912.01.210.9520.5350.5951.

10、00.7430.5830.4530.453201.51.070.8410.6240.6242.01.371.080.7630.7632.51.641.290.8740.87410.8230.6460.6120.556221.51.190.9360.8500.77321.531.201.050.9532.51.841.451.211.10252.52.141.681.861.4932.492.52.643033.013.53.5043.892.52.843233.333.53.7844.212.53.1433.69353.54.2044.6955.582.53.2433.81363.54.344

11、4.8555.752.53.6434.29403.54.9045.4956.5867.552.53.8434.53423.55.1845.8156.9868.031.952.081.572.083.412.272.423.862.582.754.252.833.054.583.052.234.212.632.614.793.002.975.293.313.305.733.582.475.543.222.896.453.683.307.164.093.687.784.454.388.795.022.556.183.432.997.073.933.417.874.373.818.564.764.5

12、39.705.392.868.684.343.379.984.993.8511.165.584.3112.216.115.1613.986.995.9315.347.673.0210.154.833.5511.705.574.0713.106.244.5614.376.845.4816.567.876.3018.228.583.55.604.4016.437.3046.234.9418.078.03AC57.585.9520.909.294568.756.8723.1910.3179.817.8024.9711.10810.88.4426.3011.59（表二）基本尺寸截面面积理论重量惯性矩截

13、面模数A/mmS/mmF/cm2G/kg m-1Jx= JY/cm4WX= W/cm47.095.5625.5610.2258.586.7329.8111.935069.957.8133.3513.34711.218.8036.2314.49812.359.7038.5115.4147.896.1934.8712.5859.587.5240.9514.8955611.158.7546.1316.77712.519.9050.4718.35813.9510.9554.0419.6548.696.8246.2115.4510.588.3054.5718.1960612.359.6961.8220.

14、61714.0111.0068.0322.68815.5512.2173.2824.4349.497.4559.7818.39511.589.0770.9221.8265613.5510.6480.7224.84715.4112.1089.2727.46817.1513.4796.6429.7470410.298.0875.7821.65512.589.8790.2625.79614.711.58103.129.47716.8113.19114.532.72818.7514.72124.535.57411.098.7094.425.17513.5810.66112.830.0875615.9512.52129.434.50718.2114.29144.238.44820.3515.98157.341.94411.899.33115.928.96514.5811.44138.934.7280617.1513.46159.739.93719.6115.39178.544.63821.9517.23195.448.85516.9813.33217.1