Karfe maras sumul

Bututu maras sumul dogon karfe ne mai ramin giciye kuma babu kutuka a kusa da shi.Bututun ƙarfe yana da ɓangaren giciye mai zurfi kuma ana amfani da shi sosai azaman bututu don jigilar ruwa, kamar bututun jigilar mai, iskar gas, gas, ruwa, da wasu ƙaƙƙarfan kayan aiki.Idan aka kwatanta da ƙaƙƙarfan ƙarfe kamar zagaye na ƙarfe, bututun ƙarfe yana da nauyi a nauyi lokacin da yake da lanƙwasa iri ɗaya da ƙarfi.Ƙarfe ne na ɓangaren tattalin arziki.Ana amfani da shi sosai wajen kera sassan tsari da sassa na inji, kamar sandunan haƙon mai, magudanan watsa mota, da kekuna.Da kuma tarkacen karfe da ake amfani da su wajen ginin gini.Yin amfani da bututun ƙarfe don kera sassan annular na iya haɓaka amfani da kayan aiki, sauƙaƙe tsarin masana'anta, adana kayan aiki da sa'o'in sarrafawa, irin su zoben mirgina, hannayen jack, da dai sauransu A halin yanzu, an yi amfani da bututun ƙarfe don masana'antu.Bututun ƙarfe kuma abu ne da ba makawa don makamai na al'ada daban-daban.Dole ne a yi bututu, ganga na bindiga, da sauransu da bututun ƙarfe.Ana iya raba bututun ƙarfe zuwa bututu mai zagaye da bututu masu siffa na musamman bisa ga nau'ikan yanki daban-daban na giciye.Tunda yankin madauwari shine mafi girma a ƙarƙashin yanayin daidaitaccen kewaye, ana iya ɗaukar ƙarin ruwa ta bututu madauwari.Bugu da ƙari, lokacin da sashin giciye na zobe ya kasance yana fuskantar matsin lamba na ciki ko na waje, ƙarfin ya fi dacewa.Saboda haka, yawancin bututun ƙarfe sune bututu masu zagaye.
Duk da haka, bututu masu zagaye kuma suna da wasu iyakancewa.Misali, a ƙarƙashin yanayin lanƙwasa a cikin jirgin sama, bututu masu zagaye ba su da ƙarfi kamar bututu mai murabba'i ko murabba'i.Ana amfani da wasu kwarangwal na injinan noma, kayan daki na ƙarfe, da sauransu a cikin bututu mai murabba'i da murabba'i.Dangane da amfani daban-daban, ana kuma buƙatar bututun ƙarfe na musamman tare da wasu sifofin giciye.