1、五、工字钢单位重量表热轧普通工字钢每米重量表型 号尺寸(毫米)截面面积(厘米2)理论重量(公斤/米)hbdtr110100684.57.63.314.311.212.61267458.43.518.114.214140805.59.13.821.516.9161608869.9426.120.518180946.510.74.330.624.120a200711.435.527.920b102939.531.122a2201107.512.34.8423322b1129.546.436.425a25011681348.538.125b1181053.528a2801228.513.75.355
2、.4543.428b12410.561.0547.932a320130155.867.0552.732b13211.573.4557.732c13413.579.9562.836a36013615.876.359.936b1381283.565.636c90.771.240a40014216.56.386.167.640b14412.594.173.840c14614.580.145a4501506.880.445b15211187.445c15415.512094.550a5001582011993.650b12910150c16213910956a560166217.3135.25106.
3、256b168146.4511556c170157.85123.963a63017622154.9121.663b178167.5131.563c17180.1141热轧轻型工字钢每米重量表型号557.212.09.46905.18.123.418.46414.718a8.325.419.9734.917.45.226.821.0815.07.820.28.628.922.75.48.724.0401558.013.071.456.18.932.825.84583.065.2242405.634.827.35015.297.876.824a1259.837.529.455010.311489.
4、8272706.040.231.56060019011.117.810427a13510.243.233.96565019.21533030046.536.57070021020.830a14549.939.270a2023307.053.842.270b17.528.22341843661.948.6六、槽钢单位重量表热轧普通槽钢每米重量表376.935.4414a5818.5114.53638.4446.6314b21.3116.7343110.248.0416a21.9517.234812.7425.1519.745315.6912.3725.6920.1729.2922.9928c8651.2240.211128.8322.6348.7038.227532.8325.7755.1043.257731.8424.999261.5048.287936.2428.459660.8947.807834.9127.479868.0953.4539.9131.3975.2950.1025c8244.9135.32