H sashe karfe tsarin karfe zafi birgima H katako

Ciki da waje tarnaƙi na flange na H-section karfe ne a layi daya ko kusan a layi daya, da kuma karshen flange ne a dama kwana, don haka shi ake kira layi daya flange I-beam.Kaurin yanar gizo na H-beam ya fi na talakawa I-beam mai tsayi iri ɗaya na gidan yanar gizo, kuma faɗin flange ya fi girma fiye da na yau da kullun I-beam mai tsayi iri ɗaya na gidan yanar gizo, don haka ana kiran shi fadi baki. I-bamƘaddara ta hanyar siffa, modules na sashe, lokacin rashin aiki da ƙarfin da ya dace na H-beam tabbas sun fi na yau da kullun I-beam mai nauyi ɗaya.Lokacin da aka yi amfani da shi a cikin sifofin ƙarfe tare da buƙatu daban-daban, yana nuna kyakkyawan aikin sa wajen ɗaukar lokacin lanƙwasawa, nauyin matsa lamba da nauyin eccentric.Idan aka kwatanta da talakawa I-beam, zai iya ƙwarai inganta hali iya aiki da ajiye karfe da 10% ~ 40%.H-section karfe yana da fadi da flange, bakin ciki yanar gizo, da yawa bayani dalla-dalla da m amfani.Yana iya ajiye karfe da 15% ~ 20% idan aka yi amfani da shi a cikin sassa daban-daban na truss.Saboda ciki da kuma m tarnaƙi na flange ne a layi daya da kuma gefen karshen ne a dama kusurwoyi, shi ne mai sauki a tattara da kuma hada a cikin daban-daban aka gyara, wanda zai iya ajiye game da 25% na waldi da riveting aiki, ƙwarai hanzarta gina gudun. aikin da kuma rage lokacin gini.