Labaran Kamfani
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Ma'anar bututun Karfe mara sumul
Wani nau'in karfe ne mai tsayi mai raɗaɗi kuma babu haɗin gwiwa a kusa.Bututun ƙarfe suna da ɓangarori masu ɓarna kuma ana amfani da su sosai azaman bututun jigilar ruwa, kamar bututun jigilar mai, iskar gas, iskar gas, ruwa da wasu ƙaƙƙarfan kayan aiki.Idan aka kwatanta da m s...Kara karantawa -
Ilimin Ka'idar Bakin Karfe Bututu
Bakin karfe bututu wani nau'i ne na karafa mai tsayi mai tsayi.Ana amfani da iyakar aikace-aikacensa azaman bututun isar da ruwa.An fi amfani dashi a cikin bututun watsa masana'antu irin su man fetur, masana'antar sinadarai, jiyya, abinci, masana'antar haske, mech ...Kara karantawa -
Yanayin Ci Gaban Kasuwar Samar da Bututun Karfe
Bututun ƙarfe yana da sashin rami, kuma tsayinsa ya fi girma fiye da diamita ko kewayen ƙarfe.Dangane da siffar sashe, an raba shi zuwa madauwari, murabba'i, rectangular da bututun ƙarfe na musamman;Dangane da kayan, an raba shi zuwa carbon str ...Kara karantawa
