Karfe na Channel karfe ne dogo mai siffar giciye mai siffar tsagi, mallakar carbon structural karfe ne na gine-gine da injina, kuma wani sashi ne na karfe mai sarkakiya, kuma siffarsa mai siffar tsagi.
tashar karfe ne zuwa kashi talakawa tashar karfe da haske tashar karfe. Ƙayyadaddun ƙayyadaddun ƙayyadaddun tashoshi mai zafi na yau da kullum shine 5-40 #. Ƙayyadaddun ƙayyadaddun tashar tashoshi mai zafi da aka kawo ta hanyar yarjejeniya tsakanin sassan samarwa da buƙatun shine 6.5-30 #.
Channel karfe bisa ga siffar za a iya raba zuwa 4 iri: sanyi-kafa daidai gefen tashar karfe, sanyi-kafa m gefen tashar karfe, sanyi-kafa ciki birgima baki tashar karfe, sanyi-kafa m birgima gefen tashar karfe.
Abubuwan gama gari: Q235B
Teburin girman ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai
Bayanin ƙayyadaddun sa zuwa tsayin kugu (h) * faɗin ƙafa (b) * kauri (d) na adadin millimeters, kamar 100 * 48 * 5.3, ya ce tsayin kugu na 100 mm, faɗin ƙafar 48 mm, kauri daga kugu. Karfe na tashar 5.3 mm, ko karfe 10 # tashar tashar. Tsayin kugu na karfen tashar guda ɗaya, kamar faɗin ƙafa daban-daban daban-daban da kauri kuma ana buƙatar ƙara zuwa dama na samfurin abc don bambanta, kamar 25 # a 25 # b 25 # c da sauransu.
Length na tashar karfe: karamin tashar karfe ne kullum 6 mita, 9 mita, 18 tsagi sama 9 mita mafi yawa. Babban tashar karfe yana da mita 12.
Ayyukan aikace-aikacen:
An fi amfani da karfen tashar a cikin ginin gine-gine, masana'antar abin hawa, sauran sifofin masana'antu da kafaffen katako na katako, da dai sauransu U Channel karfe kuma ana amfani da shi tare da I-beams.
Musamman ƙayyadaddun ƙayyadaddun bututun murabba'i
ALLNa kowa irin karfe da aikace-aikace!
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