赠送楼主各种直径钢筋的每米重量表.doc

赠送楼主各种直径钢筋的每米重量表(千克):4mm:0.0996mm:0.2226.5mm:0.3328mm:0.39510mm:0.61712mm:0.88814mm:1.20816mm:1.57818mm:1.99820mm:2.46722mm:2.98425mm:3.85326mm:4.17028mm:4.83430mm:5.54932mm:6.31334mm:7.13035mm:7.55236mm:7.99038mm:8.90040mm:9.870热轧圆钢和方钢的尺寸规格直径d(或边长a)mm精度组别 截面面积cm理论质量(kgm) 1组2组3组圆 钢方 钢圆 钢方 钢允许偏差mm 5.50.200.300.40.23750.300.1860.237 60.28270.360.2220.283 6.50.33180.420.2600.332 70.38480.490.3020.385 80.250.350.400.50770.640.3950.502 90.63620.810.4990.636 100.78541.00.6170.785 *110.95031.210.7460.95 121.1311.440.8881.13 131.3271.691.041.33 141.5391.961.211.54 151.7672.251.391.77 162.0112.561.582.01 172.2702.891.782.27 182.5453.242.002.54 192.8353.612.232.83 203.1424.002.473.14 21. 30. 40. 503.4644.412.723.46 223.8014.842.983.80 *234.1555.293.264.15 244.5245.763.554.52 254.9096.253.854.91 265.3096.764.175.31 *275.7267.294.495.72 286.1587.844.836.15 *296.6058.415.186.60 307.0699.005.557.06 *310.400.500.607.5489.615.937.54 328.04210.246.318.04 *338.55310.896.718.55 349.09711.567.139.07 *359.62112.257.559.62 3610.1812.967.9910.2 3811.3414.448.9011.3 4012.5716.009.8612.6 4213.8517.6410.913.8 4515.9020.2512.515.9 4818.1023.0414.218.1 5019.6425.0015.419.6 530.60. 700.8022.0628.0917.322. *5523.7630.2518.623.7 5624.6331.3619.324.6 *5826.4233.6420.726.4 60. 60. 700.8028.2736.0022.228.3 6331.1739.6924.531.2 *6533.1842.2526.33.2 *6836.3246.2428.536.3 7038.4849.0030.238.5 7544.1856.2534.744.2 8050.2764.0039.550.2 85. 91.01.156.7572.2544.556.7 9063.6281.0049.963.6 9570.8890.2555.670.8 10078.54100.0061.778.5 10586.59110.2568.086.5 11095.03121.0074.695.0 1151.21.31.4103.82132.2681.5104 120113.10144.0088.8113 125122.72156.2596.3123 130132.73169.00104133 140153.94196.00121154 150176.72225.00139177 160-2.0201.06256.00158201 170226.98289.00178227 180254.