冷拔无缝矩形钢管的尺寸规格.doc

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1、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

2、.23510.3630.2851.50.5010.39420.6110.4801680.80.3470.27310.4230.3321.50.5910.46420.7310.574120.80.4110.32310.5030.3951.50.7110.55920.8910.7001890.80.3950.31010.4830.3791.50.6810.53520.8510.668100.80.4110.32310.5030.3951.50.7110.55920.8910.700140.80.4750.37310.58

3、30.4581.50.8310.65321.0510.8251980.80.4110.32310.5030.3951.50.7110.55920.8910.700100.80.4430.34810.5430.4261.50.7710.60620.9710.763120.80.4750.37310.5830.4581.50.8310.65321.050.8252.51.240.9762290.80.4590.36110.5630.4421.50.8010.62921.0110.7942.51.190.936140.80

4、.5390.42310.6630.5201.50.9510.74621.210.9512.51.441.1324120.80.5390.42310.6630.5201.50.9510.74721.210.9512.51.441.1325100.80.5230.41110.6430.5051.50.9210.72321.170.9202.51.391.091510.7430.5831.51.070.84121.371.082.51.641.29281110.7230.5671.51.040.81821.331.052.

5、51.591.251410.7830.6151.51.130.88821.451.142.51.741.371610.8230.6461.51.190.93521.531.202.51.841.452210.9430.7401.51.371.0821.771.392.52.141.6832.491.953.52.802.2030121.51.130.88821.451.142.51.741.3732.011.5732131.51.220.95921.571.232.51.901.4932.191.72161.51.3

6、11.0321.691.332.52.041.6032.371.86251.51.581.2422.051.612.52.491.9632.912.2835141.51.341.0521.731.362.52.091.6432.431.903.52.732.1436181.51.491.1721.931.522.52.341.8432.732.143.53.082.42371521.851.452.52.241.7632.612.053.52.942.3143.252.55401622.011.582.52.441.

7、9232.852.233.53.222.5343.572.802022.171.702.52.642.0733.092.423.53.502.7543.863.052522.371.862.52.892.2733.392.663.53.853.0244.293.36423022.652.08453022.772.182.53.392.6633.993.133.54.553.5745.093.99483022.892.272.53.542.78503223.052.402.53.742.9434.413.4655382

8、3.492.742.54.293.3735.073.983.55.814.5646.535.1260403.56.304.9547.095.5658.576.73705048.696.82510.578.30612.349.69714.0010.998060410.298.07512.579.87614.7411.57716.8013.1990