槽钢有关知识.doc

有关槽钢尺寸规格的东西，希望对大家有帮助：热轧普通槽钢尺寸规格(摘自GB/T7071988)(表一)型 号尺寸/mm截面面积/cm2理论重量/kgm-1参 考 数 值Zo/cmX-XY-YY1-Y1hbdtrr1Wx/cm3Ix/cm4ix/cmWY/cm3IY/cm4iY/cmlY/cm4550374.57.07.03.506.9285.43810.426.01.943.558.31.1020.91.356.363404.87.57.53.758.4516.63416.150.82.4534.5011.921.1928.41.36880435.08.08.04.010.2488.04525.31013.155.7916.61.2737.41.4310100485.38.58.54.2512.74810.00739.71983.957.8025.61.4154.91.5212.6126535.59.09.04.515.69212.31862.13914.95310.2381.5777.11.5914a140586.09.59.54.7518.51614.53580.55645.5213.053.21.701071.7114b140608.09.59.54.7521.31616.73387.16095.3514.161.11.691211.6716a160636.510.010.05.021.96217.2401088666.2816.3073.31.831441.8016160658.510.010.05.025.16219.7521179356.101783.41.821611.7518a180687.010.510.55.2525.699200420.098.61.961901.8818180709.010.510.55.2529.29923.00015213706.8421.51111.952101.8420a200737.011.011.05.528.83722.63717817807.8624.21282.112442.0120200759.011.011.05.532.83125.77719119107.6425.91442.092681.9522a220777.011.511.55.7531.84624.99921823908.6728.21582.232982.1022220799.011.511.55.7536.24628.45323425708.4230.11762.213262.0325a250787.01212634.91727.41027033709.8230.61762.243222.0725b250809.01212639.91731.33528235309.4132.71962.223531.9825c2508211.01212644.91735.26029536909.0735.92182.213841.9228a280827.512.512.56.2540.03431.427340476010.935.72182.333882.1028b280849.512.512.56.2545.63435.823366513010.637.92422.304282.0228c2808611.512.512.56.2551.23440.219393550010.440.32682.294631.95(表二)型 号尺寸/mm截面面积/cm2理论重量/kgm-1参 考 数 值Zo/cmX-XY-YY1-Y1hbdtrr1Wx/cm3Ix/cm4ix/cmWY/cm3IY/cm4iY/cmlY/cm432a320888.01414748.51338.083475760012.546.53052.505522.2432b3209010.01414754.91343.107509814012.249.23362.475932.1632c3209212.01414761.31348.131543869011.952.63742.476432.0936a360969.01616860.91041.8146601190014.063.54552.738182.4436b3609811.01616868.11053.4667031270013.666.94972.708802.3736c36010013.01616875.31059.9287461340013.470.05362.679482.3440a40010010.51818975.06858.9288791760015.378.85922.8110702.4940b40010212.51818983.06865.2089321860015.082.56402.7811402.4440c40010414.51818991.06871.4889861970014.786.16882.7512202.426.565404.37.57.53.758.5476.70917.055.22.544.5912.01.1928.31.3812120535.59.09.04.515.36212.05957.73464.7510.237.41.5677.71.6224a240787.012.012.06.034.21726.8625430509.4530.51742.253252.1024b240809.012.012.06.039.01730.62827432809.1732.51942.233552.0324c2408211.012.012.06.043.81734.39629335708.9634.42132.213882.0027a270827.512.512.56.2539.28430.838323436010.535.52162.343932.1327b270849.512.512.56.2544.68435.0773474690.110.337.72392.314282.0627c2708611.512.512.56.2550.08439.3163725018.110.139.82612.284672.0330a300857.513.513.56.7543.90234.4634036047.911.741.12602.434