Angle karfe mashaya

Ƙarfe na kusurwa, wanda aka fi sani da ƙarfe baƙin ƙarfe, ƙarfe ne na tsarin carbon da ake amfani da shi wajen gini. Yana da dogon tsiri na karfe tare da bangarorin biyu daidai da juna. Yana da bayanan martaba tare da sashe mai sauƙi .Angle karfe an raba zuwa daidai Angle karfe da unequal Angle steel.The raw billet don samar da kusurwoyi karfe ne low carbon square billet, da kuma ƙãre Angle karfe an raba zuwa zafi birgima, al'ada ko zafi birgima jihar. Ƙarfe na kusurwa na iya yin abubuwa daban-daban na danniya bisa ga bukatun daban-daban na tsarin, kamar yadda haɗin kai tsakanin sassa daban-daban. Ana amfani da shi a cikin nau'i-nau'i na gine-gine da gine-ginen injiniya, irin su katako, gadoji, hasumiya mai watsawa, ɗagawa da kayan sufuri, jiragen ruwa, tanderun masana'antu, hasumiya mai amsawa, akwatunan kwantena da ɗakunan ajiya.