, Flange naH Beam Karfeyana da layi ɗaya ko kusan layi ɗaya a ciki da waje, kuma ƙarshen flange yana a kusurwar dama, don haka ana kiran shi layi daya flange I-karfe. Kauri daga cikin gidan yanar gizo na karfe mai siffar H ya fi na talakawa I-beams masu tsayi iri ɗaya na gidan yanar gizon, kuma faɗin flange ya fi girma fiye da na talakawa I-beams masu tsayi iri ɗaya na gidan yanar gizon, don haka ana kiran shi fadi-rim I-beams. Ƙaddara ta hanyar siffa, modules na sashe, lokacin rashin aiki da ƙarfin da ya dace na H-beam tabbas sun fi na I-beam na yau da kullun tare da nauyin guda ɗaya. Amfani da daban-daban bukatun na karfe tsarin, ko yana karkashin lankwasawa karfin juyi, matsa lamba load, eccentric load nuna ta m yi, iya ƙwarai inganta hali iya aiki fiye da talakawa I-karfe, ceton karfe 10% ~ 40%. Karfe mai siffa H yana da faffadan flange, gidan yanar gizo na bakin ciki, dalla-dalla dalla-dalla, da amfani mai sassauƙa, wanda zai iya adana 15% zuwa 20% na ƙarfe a cikin sigar truss daban-daban. Saboda flange ɗinsa yana layi ɗaya a ciki da waje, kuma ƙarshen ƙarshen yana a kusurwar dama, yana da sauƙin haɗuwa da haɗawa cikin sassa daban-daban, wanda zai iya adana kusan kashi 25% na aikin walda da riveting, kuma yana iya haɓaka saurin ginin aikin da rage lokacin gini.