小尺寸矩形管规格参数表基本尺寸截面面积F／cm2理论质量G／(kg／m)惯性矩截面系数ABSJxJyWxwy矩形管理论重量表|矩形管国标标准理论重量表基本尺寸截面面积F／cm2理论质量G／(kg／m)惯性矩截面系数ABSJxJyWxwymmcm4cm31050.810.2030.2430.1600.1910.00740.00820.02390.02700.02970.03290.04780.05471250.810.2350.2830.1850.2220.00880.00990.03880.04490.03540.03950.06460.074860.810.2510.3030.1970.2380.01390.01570.04380.05090.04620.05240.07300.08491460.811.50.2830.3430.4710.2230.2690.3700.01600.01820.02150.06540.07670.09730.05350.06080.07150.09350.1100.13970.811.50.2990.3630.5010.2350.2850.3940.02330.02680.03240.07240.08520.1090.06650.07650.09270.1040.1220.156100.811.520.3470.4230.5910.7310.2730.3320.4640.5740.05450.06400.08180.09250.09340.1110.1440.1670.1090.1280.1640.1850.1330.1580.2060.2381560.811.520.2990.3630.5010.6110.2350.2850.3940.4800.01710.01950.02300.02400.07840.09220.1180.1330.05710.06510.07680.07990.1050.1230.1570.177mmcm4cm31050.810.2030.2430.1600.1910.00740.00820.02390.02700.02970.03290.04780.05471250.810.2350.2830.1850.2220.00880.00990.03880.04490.03540.03950.06460.074860.810.2510.3030.1970.2380.01390.01570.04380.05090.04620.05240.07300.08491460.811.50.2830.3430.4710.2230.2690.3700.01600.01820.02150.06540.07670.09730.05350.06080.07150.09350.1100.13970.811.50.2990.3630.5010.2350.2850.3940.02330.02680.03240.07240.08520.1090.06650.07650.09270.1040.1220.156100.811.520.3470.4230.5910.7310.2730.3320.4640.5740.05450.06400.08180.09250.09340.1110.1440.1670.1090.1280.1640.1850.1330.1580.2060.2381560.811.520.2990.3630.5010.6110.2350.2850.3940.4800.01710.01950.02300.02400.07840.09220.1180.1330.05710.06510.07680.07990.1050.1230.1570.1771680.811.520.3470.4230.5910.7310.2730.3320.4640.5740.03620.04210.05250.05790.1110.1320.1730.2000.09050.1050.1310.1450.1390.1650.2160.250120.811.520.4110.5030.7110.8910.3230.3950.5590.7000.09410.1120.1470.1700.1480.1770.2360.2790.1570.1860.2440.2840.1860.2220.2950.3491890.811.50.3950.4830.6810.3100.3790.5350.05320.06240.07960.1620.1940.2580.1180.1390.1770.1800.2150.28720.8510.6680.08970.3040.1990.337100.211.520.4110.5030.7110.8910.3230.3950.5590.7000.06800.08020.10370.1190.1740.2080.2780.3290.1360.1610.2070.2370.1940.2310.3090.366140.811.520.4750.5830.8311.0510.3730.4580.6530.8250.1490.1780.2390.2830.2220.2660.3600.4320.2130.2550.3410.4040.2460.2960.4000.4802080.811.520.4110.5030.7110.8910.3230.3950.5590.7000.04450.05200.06540.07280.1970.2360.3150.3730.1110.1300.1640.1820.1970.2360.3150.373100.811.520.4430.5430.7710.9710.3480.4260.6060.7630.07480.08840.1150.1320.2270.2720.3670.4380.1500.1770.2290.2630.2270.2720.3670.438120.811.522.50.4750.5830.8311.051.240.3730.4580.6530.8250.9760.1140.1360.1800.2110.2310.2560.3080.4180.5030.5650.1900.2260.3000.3520.3850.2560.3080.4180.5030.5652290.811.522.50.4590.5630.8011.0111.190.3610.4420.6290.7940.9360.06400.07530.09670.1100.1170.2710.3250.4400.5270.5890.1420.1670.2150.2440.2590.2460.2950.4000.4790.536140.811.522.50.5390.6630.9511.211.440.4230.5200.7460.9511.130.1770.2120.2860.3410.3810.3610.4350.5980.7270.8280.2530.3030.4080.4870.5440.3280.3960.5430.6610.75324120.811.522.50.5390.6630.9511.211.440.4230.5200.7470.9511.130.1340.1600.2130.2520.2770.4030.4870.6690.8150.9280.2240.2670.3550.4190.4620.3360.4060.5570.6790.77425100.811.522.50.5230.6430.9211.171.390.4110.5050.7230.9201.090.09180.1090.1420.1640.1780.3990.4820.6600.8020....
