矩形钢尺寸规格-豆柴文库

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冷拔无缝矩形钢管的尺寸规格(摘自GB/T3094—1982)

(表一)
基本尺寸截面面积
F/cm2理论重量
G/kg·m-1惯性矩截面模数ABSJXJYWXWYmmcm4cm31050.80.2030.1600.00740.02390.02970.047810.2430.1910.00820.02700.03290.05471250.80.2350.1850.00880.03880.03540.064610.2830.2220.00990.04490.039500074860.80.2510.1970.01390.04380.04620.073010.3030.2380.01570.05090.05240.08491460.80.2830.2230.01600.06540.05350.093510.3430.2690.01820.07670.06080.1101.50.4710.3700.02150.09730.07150.13970.80.2990.2350.02330.07240.06650.10410.3630.2850.02680.08520.07650.1221.50.5010.3940.03240.1090.09270.156100.80.3470.2730.05450.09340.1090.13310.4230.3320.06400.1110.1280.1581.50.5910.4640.08180.1440.1640.20620.7310.5740.09250.1670.1850.2381560.80.2990.2350.01710.07840.05710.10510.3630.2850.01950.09220.06510.1231.50.5010.3940.02300.1180.07680.15720.6110.4800.02400.1330.07990.177(表二)
基本尺寸截面面积
F/cm2理论重量
G/kg·m-1惯性矩截面模数ABSJXJYWXWYmmcm4cm31680.80.3470.2730.03620.1110.09050.13910.4230.3320.04210.1320.1050.1651.50.5910.4640.05250.1730.1310.21620.7310.5740.05790.2000.1450.250120.80.4110.3230.09410.1480.1570.18610.5030.3950.1120.1770.1860.2221.50.7110.5590.1470.2360.2440.29520.8910.7000.1700.2790.2840.3491890.80.3950.3100.05320.1620.1180.18010.4830.3790.06240.1940.1390.2151.50.6810.5350.07960.2580.1770.28720.8510.6680.08970.3040.1990.337100.80.4110.3230.06800.1740.1360.19410.5030.3950.08020.2080.1610.2311.50.7110.5590.10370.2780.2070.30920.8910.7000.1190.3290.2370.366140.80.4750.3730.1490.2220.2130.24610.5830.4580.1780.2660.2550.2961.50.8310.6530.2390.3600.3410.40021.0510.8250.2830.4320.4040.480(表三)
基本尺寸截面面积
F/cm2理论重量
G/kg·m-1惯性矩截面模数ABSJXJYWXWYmmcm4cm31980.80.4110.3230.04450.1970.1110.19710.5030.3950.05200.2360.1300.2361.50.7110.5590.06540.3150.1640.31520.8910.7000.07280.3730.1820.373100.80.4430.3480.07480.2270.1500.22710.5430.4260.08840.2720.1770.2721.50.7710.6060.1150.3670.2290.36720.9710.7630.1320.4380.2630.438120.80.4750.3730.1140.2560.1900.25610.5830.4580.1360.3080.2260.3081.50.8310.6530.1800.4180.3000.41821.050.8250.2110.5030.3520.5032.51.240.9760.2310