冷拔无缝矩形钢管的尺寸规格.docx

1、冷拔无缝矩形钢管的尺寸规格冷拔无缝矩形钢管的尺寸规格基本尺寸截面面积F/cm2理论重量G/kg m-ABSmm1050.80.2030.16010.2430.1911250.80.2350.18510.2830.22260.80.2510.19710.3030.2381460.80.2830.22310.3430.2691.50.4710.37070.80.2990.23510.3630.2851.50.5010.394100.80.3470.27310.4230.3321.50.5910.46420.7310.5741560.80.2990.23510.3630.2851.50.5010.3

2、9420.6110.4801680.80.3470.27310.4230.3321.50.5910.46420.7310.574120.80.4110.32310.5030.3951.50.7110.55920.8910.7001890.80.3950.31010.4830.37911.50.6810.53520.8510.668100.80.4110.32310.5030.3951.50.7110.55920.8910.700140.80.4750.37310.5830.4581.50.8310.65321.0510.8251980.80.4110.32310.5030.3951.50.71

3、10.55920.8910.700100.80.4430.34810.5430.4261.50.7710.60620.9710.763120.80.4750.37310.5830.4581.50.8310.65321.050.8252.51.240.9762290.80.4590.36110.5630.4421.50.8010.62921.0110.7942.51.190.936140.80.5390.42310.6630.5201.50.9510.74621.210.9512.51.441.1324120.80.5390.42310.6630.5201.50.9510.74721.210.9

4、512.51.441.1325100.80.5230.41110.6430.5051.50.9210.72321.170.9202.51.391.091510.7430.5831.51.070.84121.371.082.51.641.29281110.7230.5671.51.040.81821.331.052.51.591.251410.7830.6151.51.130.88821.451.142.51.741.371610.8230.6461.51.190.93521.531.202.51.841.452210.9430.7401.51.371.0821.771.392.52.141.6

5、832.491.953.52.802.2030121.51.130.88821.451.142.51.741.3732.011.5732131.51.220.95921.571.232.51.901.4932.191.72161.51.311.0321.691.332.52.041.6032.371.86251.51.581.2422.051.612.52.491.9632.912.2835141.51.341.0521.731.362.52.091.6432.431.903.52.732.1436181.51.491.1721.931.522.52.341.8432.732.143.53.0

6、82.42371521.851.452.52.241.7632.612.053.52.942.3143.252.554022.011.582.52.441.9232.852.233.53.222.5343.572.802022.171.702.52.642.0733.092.423.53.502.7543.863.052522.371.862.52.892.2733.392.663.53.853.0244.293.36423022.652.08453022.772.182.53.392.6633.993.133.54.553.5745.093.99483022.892.272.53.542.7

7、8503223.052.402.53.742.9434.413.46553823.492.742.54.293.3735.073.983.55.814.5646.535.1260403.56.304.9547.095.5658.576.73705048.696.82510.578.30612.349.69714.0010.998060410.298.07512.579.87614.7411.57716.8013.199060411.098.70513.5710.65615.9412.52718.2014.2910070515.5712.22618.3414.40721.0016.48823.5

8、418.4811075517.0713.40620.1415.81723.1018.13825.9420.3612080621.9417.22725.2019.78828.3422.25931.3724.6313085623.7418.64727.3021.43830.7424.13934.0726.7514080728.0021.98831.5424.76934.9727.451038.2930.05728.7022.53832.3425.3915075935.8728.161039.2930.84832.3425.3916065935.8728.161039.2930.841142.593

9、3.43方形空心冷弯型钢（点击图形查看详细参数）【规格范围】 AX A X t=20 X 20 X 1.0 500 X 500 X 14.0【执行标准】 GB/T6728产品描述部分常用规格断面参数边长A允许偏差壁厚t理论重量截面面积惯性矩截面模数回转半径mmmmmmkg/mcm2cm4cm3cm20 X 20 0.502.01.051.340.690.690.7230 X 30 0.503.02.3613.0083.52.3331.07840 X 40 0.504.04.1985.34711.0645.5321.43850 X 50 0.504.05.4546.94723.7259.491.

10、84760 X 60 0.604.06.718.5543.614.52.2670 X 70 0.654.07.9710.172.120.62.6780 X 80 0.704.09.2211.811127.83.0790 X 90 0.754.010.513.416236.03.48100 X 100 0.904.011.714.9522645.33.89120 X 120 0.906.020.7526.43562.193.74.61125 X 125 0.906.021.027.636411034.82140 X 140 1.1010.037.547.712681815.15150 X 150

11、 1.206.026.433.6311501535.84160 X 160 1.201043.755.719902495.97180 X 180 1.408.041.552.825462836.94200 X 200 1.608.046.559.235673577.75220 X 220 1.8010.062.679.756755168.43250 X 250 2.0010.072.091.785686859.67260 X 260 2.2010.075.195.7971574710.1280 X 280 2.2012.099.712714690104910.8300 X 300 2.4012

12、.010413217767118411.6350 X 350 2.8014.01531653205417601406400 X 400 3.2014.016320850414252115.6450 X 450 3.6014.018523673210325417.6500 X 500 4.0014.0207264102010408019.6紫色部分为双焊缝方形管矩形空心冷弯型钢（点击图形查看详细参数）【规格范围】 A X B X t=40 X 20 X 1.0 600 X 400 X 14.0【执行标准】 GB/T6728产品描述部分常用规格断面参数尺寸 mm理论重量截面面积惯性矩cm4截面模数

13、cm3回转半径 cmAB允许偏差tkg/mcm2lxlyZxZyixiy4020 0.502.01.682.144.051.342.031.341.380.795030 0.503.03.3034.20812.8275.6965.133.7971.7451.1636040 0.603.04.2455.40825.37413.4368.4586.7186.1661.5768040 0.703.05.1876.60852.24617.55213.0618.7762.8111.6299060 0.754.08.59410.947117.49962.38726.11120.7953.7262.3871

14、0060 0.804.09.2211.815368.730.522.93.602.4211070 0.805.012.716.125112445.635.53.942.7712080 0.904.011.715.029515749.139.34.443.2414080 1.004.013.016.643018061.445.15.093.3016080 1.206.020.7526.432835.936280.8104.4970.25.623.26180100 1.306.024.531.213.905523.8145.5104.86.484.1200100 1.408.034.043.220

15、917052091415.954.04200150 1.506.031.139.63227014602271947.566.06220140 1.508.041.552.8338916853082418.015.65250150 1.608.046.559.2488622193912969.086.12260180 1.808.051.565.6614534934733889.687.30300200 2.0010.072.091.711110596974159111.08.07320200 2.0010.075.195.713020633081463311.78.13350150 2.0012.086.8110.516100421092156212.16.17360200 2.2012.099.7127207808380115483812.88.12400200 2.4012.0104132262488977131289814.18.24500300 3.2014.015219060604277262424184818.312.4550350 3.6014.018523697269483713537278420.314.4600400 4.0014.0207264132310712824410356422.416.4绿色部分为双焊缝矩形管