方钢尺寸规格全参数表.docx

1、方钢尺寸规格全参数表实用文档方钢尺寸规格参数表(1) 尺 寸规格 见表 6 40- 表 6 45。 国 标号 GB/76728-2007表 6-40 冷拔无缝方形钢管的尺寸规格基本尺寸AS截面面积 Fcm2理论质量 G(kg m)惯性矩 J=Jy cm4截面系数 W=W cm3xxymmO.8O.348O.273O.0739O.123121.00 4230.332O.0873O.1461.00.503O.3940.144O.206141.5O.712O.559O.1920.2741.OO.583O.458O.222O.278161.5O.8320.653O.300O.3741.O0.663O.

2、521O.324O.360181.50.9520.747O.442O.4912.O1.21O.9520.5350.5951.0O.7430.583O.4530 4531.51.07O.8410.624O.624202.01.371.08O.763O.7632.51.641.29O.874O.8741O.823O.646O.612O.556221.51.19O.9360.850O.773271.531.201.05O.953标准文案实用文档2.51.841.451.211.102.52.141.681.861.492532.491.952.081.572.52.642.083.412.2733.

3、012.423.862.58303.53.502.754.252.8343.893.054.583.052.52.842.234.212.633233.332.614.793.003.53 782.975.293.313244.213.305.733.582.53.142.475.543.2233.692.896.453.68353.54.203.307.164.0944.683.687.784.4555.584.388.795.022.53.242.556.183.4333.812.997.073.93363.54.3_43.4l7.874.3744.853.8l8.564.7655.754

4、.539.705.392.53.642.868.684.3434.293.379.984.993.54.903.8511.165.584045.494.3l12.216.1l56.585.1613.986.9967.555.9315.347.672.53.843.0210.154.834234.533.5511.705.57标准文案实用文档3.55.184.0713.106.2445.814.5614.376.8456.985.4816.567.8768.036.3018.228.583.55.604.4016.437.304546.234.9418.078.0357.585.9520.909

5、.2968.756.8723.19lO.314579.817.8024.9711.10810.88.4426.3011.5947.095.5625.5610.2258.586.7329.8111.935069.957.8l33.3513.34711.218.8036.2314.49812.359.7038.5115.4147.896.1934.8712.5859.587.5240.9514.8955611.158.7546.1316.77712.519.9050.4718.35813.9510.9554.0419.6548.696.8246.2115.4510.588.3054.5718.19

6、60612.359.6961.8220.61714.0l11.0068.0322.68815.5512.2173.2824.4349.497.4559.7818.39511.589.0770.9221.8265613.5510.6480.7224.84715.4112.1089.2727.46标准文案实用文档817.1513.4796.6429.74410.298.0875.7821.6570512.589.8790.2625.79614.711.58103.129.47716.8113.19114.532.7270818.7514.72124.535.57411.098.7094.425.1

7、7513.5810.66112.830.0875615.9512.52129.434.50718 2114.29144.238.44820.3515.98157.341.94411.899.33115.928.96514.5811.44138.934.7280617.1513.46159.739.93719.6115.39178.544.63821.9517.23195.448.85516.9813.33217.147.19620.0315.72251.154.59722.9718.03282.361.38825.7920.25310.967.58518.5814.58282.856.5762

8、1.9517.23328.265.54100725.2119.79370.274.04828.3522.26408.981.78728.0121.99503.491.54110831.5524.77557.9101.4934.9827.46608.411O.6注：理论质量计算G=0.0157S(A+A 一 2.8584S)标准文案实用文档式 中 G 每 米 钢 管 的 质 量 (kg m)；A 方 形 钢 管 的 边 长 (mm) ；S 方 形 钢 管 的 公 称 壁 厚 (mm).以 钢 管 R=1.5S 时 ， 钢 的 密 度 为 7.85g cm3 的 计 算 公 式 。表 6-41 冷

9、拔无缝矩形钢管的尺寸规格基本尺寸惯性矩截面系数截面面积 F理论质量 GABSJxJyWxwy cm2(kg m)mmcm4cm30.8O.203O.160O.0074O.02390.02970.0478lO5lO.243O.191O.0082O.02700.03290.05470.80.2350.185O.0088O.0388O.0354O，06465l0.2830.2220.0099O.0449O.0395O.074812O.8O.2510.1970.0139O.0438O.04620.07306lO.3030.2380.01570.0509O.0524O.08490.80.283O.223

10、0.01600.06540.0535O.0935610.343O.269O.01820.0767O.0608O.1101.5O.471O.370O.0215O.0973O.0715O.139140.80.299O.2350.0233O.0724O.0665O.1047lO.3630.285O.0268O.08520.0765O.1221.5O.501O.3940.03240.109O.09270.15610O.8O.347O.273O.0545O.0934O.1090.133标准文案实用文档lO.423O.332O.0640O.111O.128O.1581.50.5910.4640.0818O

11、.144O.164O.20620.73l0.5740.0925O.167O.185O.2380.8O.299O.2350.01710.0784O.05710.1051O.363O.2850.0195O.0922O.0651O.1231561.5O.501O.394O.0230O.118O.0768O.1572O.611O.480O.02400.133O.07990.177O.3470.2730.03620.111O.0905O.139O.8O.4230.3320.042l0.1320.105O.1658l1.50.59lO.464O.0525O.173O.131O.2162O.7310.574

12、0.0579O.200O.1450.250160.8O.411O.323O.09410.1480.157O.18610.5030.395O.1120.1770.186O.222121.5O.7110.5590.147O.236O.244O.2952O.89lO.700O.1700.2790.2840.3490.8O.3950.3100.0532O.1620.1180.1801O.483O.379O.0624O.1940.139O.21591.5O.681O.535O.07960.258O.177O.28720.8510.668O.0897O.304O.1990.337O.20.4110.323

13、O.06800.1740.1360.1941O.503O.3950.08020.208O.161O.23l18101.50.711O.559O.1037O.2780.2070.30920.89l0.700O.1190.3290.237O.366O.80.4750.373O.1490.2220.213O.246l0.583O.458O.178O.266O.255O.296141.50.83l0.653O.239O.360O.341O.40021.051O.825O.2830.4320.404O.4800.80.411O.323O.0445O.197O.111O.19720810.5030.395

14、0.0520O.236O.1300.236标准文案实用文档1.50.711O.559O.06540.315O.164O.3152O.8910.700O.0728O.373O.182O.3730.8O.443O.348O.07480.2270.1500.22710.5430.426O.0884O.272O.1770.272101.50.7710.606O.1150.3670.2290.36720.971O.763O.132O.438O.263O.4380.80.475O.373O.114O.256O.1900.25610.583O.458O.1360.3080.2260.308121.5O.83

15、10.6530.1800.418O.300O.41821.05O.8250.211O.5030.352O.5032.51.240.9760.23l0.5650.3850.565O.8O.459O.3610.0640O.27lO.1420.246lO.563O.4420.0753O.325O.1670.29591.5O.801O.629O.09670.440O.2150.40021.011O.794O.110O.527O.244O.4792.51.19O.936O.1170.5890.259O.53622O.80.539O.423O.177O.361O.2530.328l0.6630.520O.

16、212O.435O.3030.396141.5O.951O.7460.2860.5980.4080.54321.21O.951O.34lO.7270.487O.66l2.51.441.130.381O.828O.544O.753O.8O.539O.423O.1340.4030.224O.3361O.663O.520O.1600.487O.267O.40624121.50.951O.747O.2130.669O.355O.55721.2lO.951O.252O.8150.4190.6792.51.441.13O.277O.928O.4620.774O.8O.523O.4110.09180.399

17、0.184O.32025lO1O.6430.5050.109O.482O.217O.3861.5O.921O.723O.1420.6600.284O.528标准文案实用文档21.17O.920O.164O.802O.3290.6422.51.391.09O.178O.910O.3550.7281O.743O.583O.2790.626O.3720.5011.51.070.84lO.3790.868O.505O.69141521.371.080.4571.070.609O.8542.51.641.29O.5151.23O.687O.98310.7230.567O.1510.683O.274O.4

18、881.51.04O.8180.2000.9450.363O.6751121.331.05O.2351.16O.426O.3282.51.591.250.2571.33O.468O.95ll0.783O.615O.2630.792O.3760.5661.51.13O.888O.3561.10O.5090.788281421.451.14O.4281.36O.612O.9732.51.741.370.4821.58O.6881.131O.823O.6460.357O.8650.447O.6181.51.190.9350.4891.2lO.612O.8631621.531.20O.5951.50O

19、.7431.072.51.841.450.6761.740.8451.241O.9430.740O.7441.080.677O.7741.51.371.081.041.520.9451.0921.771.391.291.901.171.3628222.52.141.681.502.231.361.5932.491.951.672.501.521.793.52.802.201.802.721.641.941.51.130.8880.2631.190.4390.79621.451.140.3121.48O.520O.98430122.51.741.370.3471.7l0.5781.1432.O11.57O.3691.89O.6141.2632131.51.22O.959O.3391.480.521O.927标准文案实用文档21.57