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1、方管矩形管规格和理论重量参考表文件管理序列号:fmiY-K9IO69-O6M243-OL889-F88688(三)矩形治理论重量表I矩形管国标标准理论重量表根本尺寸截面面积F/cm2理论质量G/(kp,/m)惯性矩截面系数ABSJxJyWxWymmcm4cm31050.80.2030.1600.00740.02390.02970.047810.2430.1910.00820.02700.03290.054750.80.2350.1850.00880.03880.03540.06461210.2830.2220.00990.01190.03950.074860.80.2510.1970.0139
2、0.04380.04620.073010.3030.2380.01570.05090.05240.08490.80.2830.2230.01600.06540.05350.0935610.3430.2690.01820.07670.06080.1101.50.4710.3700.02150.09730.07150.1390.80.2990.2350.02330.07240.06650.10414710.3630.2850.02680.08520.07650.1221.50.5010.3940.03240.1090.09270.1560.80.3470.2730.05450.09340.1090
3、.1331010.4230.3320.06400.Ill0.1280.1581.50.5910.4640.08180.1440.1640.20620.7310.5740.09250.1670.1850.2380.80.2990.2350.01710.07840.05710.10515610.3630.2850.01950.09220.06510.1231.50.5010.3940.02300.1180.07680.15720.6110.4800.02400.1330.07990.177小尺寸矩形管规格参数表根本尺寸截面面积F/cm2理论质量G/(kg/惯性矩截面系数ABSJxJyWxwymmc
4、m4cm31050.810.2030.2430.1600.1910.00740.00820.02390.02700.02970.03290.04780.054750.80.2350.1850.00880.03880.03540.06461210.2830.2220.00990.04490.03950.074860.810.2510.3030.1970.2380.01390.01570.04380.05090.04620.05240.07300.08490.80.2830.2230.01600.06540.05350.0935610.3430.2690.01820.07670.06080.HO1
5、.50.4710.3700.02150.09730.0715O.1390.80.2990.2350.02330.07240.0665O.104710.3630.2850.02680.08520.0765O.122141.50.5010.3940.03240.1090.0927O.1560.80.3470.2730.05450.09340.109O.13310.4230.3320.06400.Ill0.128O.158101.50.5910.4640.08180.1440.164O.20620.7310.5740.09250.1670.185O.2380.80.2990.2350.01710.0
6、7840.0571O.10515610.3630.2850.01950.09220.0651O.1231.50.5010.3940.02300.1180.0768O.15720.6110.4800.02400.1330.0799O.1770.80.3470.2730.03620.Ill0.0905O.1390.4230.3320.04210.1320.105O.165811.50.5910.4640.05250.1730.1310.2161620.7310.5740.05790.2000.145O.2500.80.4110.3230.09410.1480.1570.18610.5030.395
7、0.1120.1770.186O.222121.50.7110.5590.1470.2360.244O.29520.8910.7000.1700.2790.284O.3491890.80.3950.3100.05320.1620.1180.18010.4830.3790.06240.1940.1390.2151.50.6810.5350.07960.2580.1770.28720.8510.6680.08970.3040.1990.3370.20.4110.3230.06800.1740.1360.19410.5030.3950.08020.2080.1610.231101.50.7110.5
8、590.10370.2780.2070.30920.8910.7000.1190.3290.2370.3660.80.4750.3730.1490.2220.2130.24610.5830.4580.1780.2660.2550.296141.50.8310.6530.2390.3600.3410.40021.0510.8250.2830.4320.4040.4800.80.4110.3230.04450.1970.Ill0.19710.5030.3950.05200.2360.1300.23681.50.7110.5590.06540.3150.1640.31520.8910.7000.07
9、280.3730.1820.3730.80.4430.3480.07480.2270.1500.22710.5430.4260.08840.2720.1770.27210201.50.7710.6060.1150.3670.2290.36720.9710.7630.1320.4380.2630.4380.80.4750.3730.1140.2560.1900.25610.5830.4580.1360.3080.2260.308121.50.8310.6530.1800.4180.3000.41821.050.8250.2110.5030.3520.5032.51.240.9760.2310.5
10、650.3850.5650.80.4590.3610.06400.2710.1420.24622910.5630.4420.07530.3250.1670.2951.50.8010.6290.09670.4400.2150.40021.0110.7940.1100.5270.2440.4792.51.190.9360.1170.5890.2590.5360.80.5390.4230.1770.3610.2530.32810.6630.5200.2120.4350.3030.396141.50.9510.7460.2860.5980.4080.54321.210.9510.3410.7270.4870.6612.51.441.130.3810.8280.5440.7530.80.5390.4230.1340.4030.2240.33610.6630.5200.1600.4870.2670.40624121.50.9510.7470.2130.6690.3550.55721.210.9510.2520.8150.4190.6792.51.441.130.2770.9280.4620.7740.80.5230.4110.09180.3990.184
