H型钢是一种截面面积分配更加优化、强重比更加合理的经济断面***型材，因其断面与英文字母"H"相同而得名。由于H型钢的各个部位均以直角排布，因此H型钢在各个方向上都具有抗弯能力强、施工简单、节约成本和结构重量轻等优点，已被广泛应用。IPEO180+182926921.3IPE55055021011.117.2106IPEAA200196..41004.56.718IPEO550+55621212.720.2123IPEA2001971004.5718.4IPEA6005972209.817.5108IPE2002001005.68.522.4IPE6006002201219122IPEO200+2021026.29.525.1IPEO600+6102241524154IPEAA220216.41104.77.421.2IPEV6006182281828184IPEA22021711057.722.2IPE750*1347502641215.5134IPE2202201105.99.226.2IPE750*13775326311.517137IPEO220+2221126.610.229.4IPE750*14775326513.217147IPEAA240236.41204.8824.9IPE750*16175826613.819.3161IPEA2402371205.28.326.2IPE750*173+76226714.421.6173IPE2402401206.29.830.7IPE750*18576626714.923.6185IPEO240+242122710.834.3IPE750*196+77026815.625.4196IPEA2702671355.58.730.7IPE750*2107752681628210IPE2702701356.610.236.1IPE750*2227782691729.5222欧标H型钢HE240A规格230*240*7.5*12欧标H型钢HE260A规格250*260*7.5*12.5欧标H型钢HE280A规格270*280*10.5*18欧标H型钢HE300A规格290*300*8.5*14欧标H型钢HE120M规格140*126*12.5*21欧标H型钢HE140M规格160*146*13*22欧标H型钢HE160M规格180*166*14*23欧标H型钢HE180M规格200*186*14.5*24欧标H型钢HE200M规格220*206*15*25欧标H型钢HE220M规格240*226*15.5*26欧标H型钢HE240M规格270*248*18*32欧标H型钢HE260M规格290*268*18*32.5欧标H型钢HE280M规格310*288*18.5*33欧标H型钢HE300M规格340*310*21*39欧标H型钢HE320M规格359*309*21*40)