型钢规格表及型钢理论重量表.docx

1、型钢规格表及型钢理论重量表工字钢规格表及工字钢理论重量表工字钢也称钢梁，是截面为工字形的长条钢材。其规格以腰高( h)*腿宽(b)*腰厚(d)的毫数表示，如“工160*88*6”，即表示腰高为160毫米，腿宽为88毫米，腰厚为6毫米的工字钢。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a b c予以区别，如32a# 32b# 32c#等。 工字钢分普通工字钢和轻型工字钢，热轧普通工字钢的规格为10-63#。经供需双方协议供应的热轧普通工字钢规格为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

2、规格重量表:工字钢型号尺寸（mm）截面面积（cm2）重量（kg/m）高腿宽腹厚10100684.514.311.212120745.017.814.014140805.521.516.916160886.026.120.518180946.530.624.120A2001007.035.527.920B2001029.039.531.122A2201107.542.033.022B2201129.546.436.424A2401168.047.737.424B24011810.052.641.227A2701228.554.642.827B27012410.560.047.130A300126

3、9.061.248.030B30012811.067.252.730C30013013.073.457.436A36013610.076.359.936B36013812.083.565.636C36014014.090.771.240A40014210.586.167.640B40014412.594.173.840C40014614.5102工字钢单位重量表:一、热轧普通工字钢每米重量表型号尺寸（毫米）截面面积（cm2）理论重量（kg/m）hbdtr110100684.57.63.314.311.212.61267458.43.518.114.214140805.59.13.821.516

4、.9161608869.9426.120.518180946.510.74.330.624.120a200100711.44.535.527.920b200102911.44.539.531.122a2201107.512.34.8423322b2201129.512.34.846.436.425a250116813548.538.125b2501181013553.54228a2801228.513.75.355.4543.428b28012410.513.75.361.0547.932a3201309.5155.867.0552.732b32013211.5155.873.4557.732

5、c32013413.5155.879.9562.836a3601361015.8676.359.936b3601381215.8683.565.636c3601401415.8690.771.240a40014210.516.56.386.167.640b40014412.516.56.394.173.840c40014614.516.56.310280.145a45015011.5186.810280.445b45015213.5186.811187.445c45015415.5186.812094.550a5001581220711993.650b5001601420712910150c5

6、001621620713910956a56016612.5217.3135.25106.256b56016814.5217.3146.4511556c56017016.5217.3157.85123.963a63017613227.5154.9121.663b63017815227.5167.5131.563c63018017227.5180.1141二、热轧轻型工字钢每米重量表型号尺寸（毫米）截面面积（cm2）理论重量(kg/m)型 号尺寸（毫米）截面面积（cm2）理论重量(kg/m)hbdthbdt10100554.57.212.09.4618180905.18.123.418.41212

7、0644.87.314.711.518a1801005.18.325.419.914140734.97.517.413.7202001005.28.426.821.016160815.07.820.21520a2001105.28.628.922.7222201105.48.730.624.0404001558.013.071.456.122a2201205.48.932.825.8454501608.614.283.065.2242401155.69.534.827.3505001709.515.297.876.824a2401255.69.837.529.45555018010.316.5

8、11489.8272701256.09.840.231.56060019011.117.813210427a2701356.010.243.233.9656502001219.2153120303001356.510.246.536.5707002101320.817613830a3001456.510.749.939.270a7002101524.0202158333301407.011.253.842.270b70021017.528.2234184363601457.512.361.948.6方通规格表 方管 规格 壁厚 规格 壁厚 1515 0.8-1.2 5050 1.2-4.0 1

9、616 0.6-1.5 6060 1.5-4.0 1818 0.6-1.8 7070 1.5-4.0 2020 0.6-1.8 8080 1.7-4.0 2525 0.8-2.5 9090 1.7-4.0 3030 0.8-2.75 100100 1.5-4.0 4040 1.0-4.0 0 0方管最大可做到400*400壁厚12毫米矩形管 规格 壁厚 规格 壁厚 2010 0.8-2.5 5040 1.5-4.0 3020 0.8-2.5 5070 1.5-4.0 4020 0.8-2.75 6030 1.5-4.0 4025 1.2-3.0 6080 1.5-4.0 4030 1.5-3.

10、75 6090 1.5-4.0 4060 1.5-4.0 80100 1.5-4.0 4080 1.0-4.0 10040 1.5-4.0 5025 1.0-4.0 10050 1.5-4.0 5030 1.0-4.0 12050 1.5-4.0矩形管最大到400*300壁厚12毫米方钢管规格:方管100*100*6mm方管150*150*(5-20mm)方管250*250*(5-25mm)方管180*180* (5-18mm)方管280*280*(5-25mm)方管356*356*(5-25mm)方管200*200*（5-20mm）方管300*300* (5-25mm)方管350*350*(5-25mm)方管220*220*(5-20mm)方管400*400*(5-25mm)方管406*406* (5-25mm)焊接钢管理论重量表公称口径普通钢管加厚钢管（mm）（in）壁厚（mm）