1、42329.70647.1622172.7044345.40754.9524188.4045353.25862.8025196.2546361.10970.6526204.1048376.801078.6028219.8050392.501186.3530235.5052408.201294.2032251.2054423.9013102.1034266.9055431.7514109.9035274.7556439.6015117.7536282.6058455.30镀锌钢管理论重量公称口径外径普通钢管加厚钢管mmin公称尺寸mm壁厚mm理论重量kg/m1/820.390.461/413.5
2、2.250.620.733/8170.820.971/221.21.263.251.453/426.81.632.01133.52.4242.911+1/442.33.133.781+1/23.844.254.58604.886.16652+1/275.53.754.647.8880388.58.344.759.8110011410.8513.4412514015.0418.2415016517.8121.63热轧普通工字钢理论重量表型 号尺寸(毫米)截面面积cm2kg/mhbdtr1687.63.314.311.212.6126748.418.114.29.121.516.9160889.9
3、26.120.5180946.510.74.330.624.120a20011.435.527.920b10239.531.122a2201107.512.34.83322b1129.546.436.425a25011648.538.125b11853.528a2801228.513.75.355.4543.428b12410.561.0547.932a3201305.867.0552.732b13211.573.4557.732c13479.9562.836a36013615.876.359.936b13883.565.636c90.771.240a40014216.56.386.167.6
4、40b14412.594.173.840c14614.580.145a4506.880.445b15211187.445c15415.512094.550a50015811993.650b12910150c16213910956a560166217.3135.25106.256b168146.4511556c170157.85123.963a630176154.9121.663b178167.5131.563c180.1141热轧轻型工字钢每米重量表型号尺寸mm截面面积理论重量7.212.09.46905.18.123.418.46414.718a8.325.419.9734.917.45.2
5、21.0815.07.820.28.628.922.75.48.724.01558.013.071.456.18.932.825.883.065.22405.634.827.315.297.876.824a9.837.529.455010.389.8272706.040.231.560019011.117.810427a13510.243.233.965019.215330046.536.57070021020.830a14549.939.270a2023307.053.842.270b17.528.223418461.948.6热轧普通槽钢每米重量表376.935.4414a18.5114.
6、53638.4446.6314b21.3116.7343110.248.0416a21.9517.2312.7425.1519.745315.6912.3725.6920.1729.2922.9928c8651.2240.2128.8322.6348.7038.227532.8325.7755.1043.257731.8424.999261.5048.287936.2428.459660.8947.807834.9127.479868.0953.4539.9131.3975.2950.1025c8244.9135.3275.0558.9140.0231.4283.0565.198445.623
7、5.8191.0571.47热轧轻型槽钢每米重量表4.44.847.515.907.48.897.0510.908.5913.3010.415.606217.0013.318.109.019.5015.320.7016.39.322.20769.725.219.826.78728.822.610.09532.935.227.711.040.531.810511.753.441.961.548.3H型钢理论重量表类别截面尺寸mmHBt1t2r宽翼缘100*10017.2125*12523.8150*15031.9175*17540.3200*20050.5250*25072.4300*30035
8、0*35019137400*400172中148*10021.4194*15031.2244*17544.1294*20057.3340*30079.7390*300107440*300482*300488*300382*300588*300151150*75175*9018.2198*9918.5200*10021.7248*12422.8250*12529.7298*14932.6300*15037.3346*17441.8350*17550.0396*19956.7400*20066446*19966.7450*20076.5496*19979.5500*20089.6596*19995
9、.1600*200106700*300185800*300热轧等边角钢每米重量表角钢号数表面积m21.1321.4590.8891.1450.0780.0771.4321.8591.1240.0980.0971.7492.2761.3731.7860.1173.62.1092.7563.3821.6562.1632.6540.1412.3593.0863.7911.8522.4222.9760.1570.1562.6593.4864.2925.0762.0882.736.3693.9850.1770.1762.9713.8972.3323.0590.1974.8035.6883.7704.46
10、50.1963.3434.3905.4158.3672.6243.4464.2516.5680.2210.2200.2194.9786.1437.2889.51511.6573.9074.8225.7217.4699.1510.2480.2470.2465.5706.8758.1609.42410.6674.3725.3976.4067.3988.3730.2750.2747.3678.79710.16011.50314.1265.8186.9057.9769.03011.0890.2950.2940.2937.9129.39710.86012.30315.1266.2117.3768.525
11、9.65811.8740.3150.3140.31310.63712.30113.94417.16720.3068.3509.65610.94613.47615.9400.3540.3530.35211.93213.79615.63819.2619.36610.83012.27615.1200.3930.39222.80026.25629.62717.89820.61123.2570.3910.39015.19617.23821.26125.20029.05611.92813.53216.69019.78222.8090.4330.4320.43115.50419.13322.69626.1930.4920.4910.49027.37332.51237.56742.53921.48825.52229.49033.3930.5510.5500.54931.50237.44143.29649.06724.72929.39133.98738.51
copyright@ 2008-2022 冰豆网网站版权所有
经营许可证编号:鄂ICP备2022015515号-1