型钢规格表及型钢理论重量表.docx
工字钢规格表与工字钢理论重量表工字钢也称钢梁，是假面为工字形的长条钢材。其规格以腰高（三）*删宽*腰厚的坐数表示，如“工160*88*6”，即表示腰高为160亳米,腿宽为88型米,腰厚为6皂米的工字钢。工字钢的规格也可用型号表示，型号表示腰高的厘米数，如工16#。腰高相同的工字钢，如有几种不同的腿宽和腰厚，需在型号右边加abc予以区分，如32a#32b#32c#等。工字钢分一般工字钢和轻型工字钢，热轧一般工字钢的规格为10-63#。经供需双方协议供应的热轧般工字钢规格为12-55#。工字钢广泛用于各种建筑结构、桥梁、车辆、支架、机械等。工字钢规格«：工字铜型号尺寸（mm）,面面积（cm2）(kgm)商星宽腹厚10100684.514.311.212120745.017.814.014140805.521.516.916160886.026.120.518180946.530.624.120A2001007.035.527.920B2001029.039.531.122A2201107.542.033.022B2201129.546.436.424A2401168.047.737.424B24011810.052.641.227A2701228.554.642.827B27012410.560.047.130A3001269.061.248.030B30012811.067.252.730C30013013.073.457.436A36013610.076.359.936B36013812.083.565.636C36014014.090.771.240A40014210.586.167.640B40014412.594.173.840C40014614.5102工字付一、JM1.TtE字的每米工型号尺寸(亳米)r1.理论重hbdt融面面我(cm2).(kgm).10100684.57.63.314.311.212.61267458.43.518.114.214140805.59.13.821.516.9161608869.9426.120.518180946.510.74.330.624.120a200100711.44.535.527.920b200102911.44.539.531.122a2201107.512.34.8423322b2201129.512.34.846.436.425a250116813548.538.125b2501181013553.54228a2801228.513.75.355.4543.428b28012410.513.75.361.0547.932a3201309.5155.867.0552.732b32013211.5155.873.4557.732c32013413.5155.879.9562.836a3601361015.8676.359.936b3601381215.8683.565.636c3601401415.8690.771.240a40014210.516.56.386.167.640b40014412.516.56.394.173.840c40014614.516.56.310280.145a45015011.5186.810280.445b45015213.5186.811187.445c45015415.5186.812094.550a5001581220711993.650b5001601420712910150c5001621620713910956a56016612.5217.3135.25106.256b56016814.5217.3146.4511556c56017016.5217.3157.85123.963a63017613227.5154.9121.663b63017815227.5167.5131.563c63018017227.5180.1141二、熊轧轻型工字钢每米尺寸(充米)截面面积(cm2)理论重战(kgm)尺寸(塞米)截面面理论重tt(kgm)型号hbdt型号hbdt积(cm2)10100554.57.212.09.4618180905.18.123.418.412164.7.314.711.51818015.18.325.419.92O48aOO174.1144397.517.413.720200O5.28.426.821.0OO185.2011661O7.820.215a20015.28.628.922.7OO215.113.222148.730.624.04040058.0O71.456.1OO521122225.8.932.825.84545068.614.83.065.2aOO4O2215.115.244169.534.827.35050079.5297.876.8O5O21124425.9.837.529.455550810.16.11489.8aO56O35216.111.17.279.840.231.56060013210472O91805021227736.10.43.233.96565001219.153120a050202316.10.220.30035246.536.570700113817613805031230046.10.49.939.27070011524.202158a0557a00317.11.70217.28.33340253.842.2b700152234184000317.12.36645361.948.605方通规格表规格鞭厚50×501.2-4.060×601.5-4.0方管规格壁厚15×150.8-1.216X160.6-1.518×180.6-1.870×701.5-4.020×200.6-1.825×250.8-2.530X300.8-2.7540×401.0-4.0OO80×801.7-4.090×901.7-4.0100×1001.5-4.0方管最大可做到400*400塔厚12花米矩形管规格壁厚20X100.8-2.530×200.8-2.540×200.8-2.7540×251.2-3.040×301.5-3.7540×601.5-4.040×801.0-4.050×251.0-4.050×301.0-4.0规格壁厚50X401.5-4.050×701.5-4.060×301.5-4.060×801.5-4.060×901.5-4.080×1001.5-4.0100×401.5-4.0100×501.5-4.0120×501.5-4.0矩形管最大到400*300壁厚12空米方钢管规格：方管100*100*6mm方管150*150*(5-2Omm)方管250*250*(5-25mm)方管180*180*(5-18mm)方管
