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Wannan ƙarfe mai amfani da yawa ya ƙarfafa matsayinsa a fannoni na gargajiya, kamar superalloys, kuma ya sami amfani mai yawa a wasu sabbin aikace-aikace, kamar a cikin batura masu caji.
Alloys-
Manyan alloys na Cobalt suna cinye mafi yawan cobalt da aka samar. Daidaiton zafin waɗannan gami ya sa suka dace da amfani a cikin ruwan wukake na turbine don injinan iskar gas da jiragen sama na jet, kodayake ƙarfe ɗaya na nickel ya fi su a wannan fanni. Bugun ƙarfe na Cobalt suma suna da tsatsa da juriya ga lalacewa. Ana amfani da ƙarfe na musamman na cobalt-chromium-molybdenum don sassan roba kamar maye gurbin kwatangwalo da gwiwa. Haka kuma ana amfani da ƙarfe na Cobalt don gyaran hakora, inda suke da amfani don guje wa rashin lafiyar nickel. Wasu ƙarfe masu saurin gudu kuma suna amfani da ƙarfe don ƙara yawan zafi da juriya ga lalacewa. Bugun ƙarfe na musamman na aluminum, nickel, cobalt da baƙin ƙarfe, wanda aka sani da Alnico, da kuma samarium da cobalt (magnetina samarium-cobalt) ana amfani da su a cikin maganadisu na dindindin.
Batir-
Ana amfani da lithium cobalt oxide (LiCoO2) sosai a cikin na'urorin lantarki na batirin Lithium ion. Batirin Nickel-cadmium (NiCd) da nickel metal hydride (NiMH) suma suna ɗauke da adadi mai yawa na cobalt.
Mai ƙarfafawa-
Ana amfani da wasu sinadarai na cobalt a cikin halayen sinadarai a matsayin masu kara kuzari. Ana amfani da Cobalt acetate don samar da terephthalic acid da kuma dimethyl terephthalic acid, waɗanda sune manyan mahadi wajen samar da Polyethylene terephthalate. Gyaran tururi da hydrodesulfuration don samar da man fetur, wanda ke amfani da gaurayen cobalt molybdenum aluminum oxides a matsayin mai kara kuzari, wani muhimmin aiki ne. Cobalt da mahaɗansa, musamman cobalt carboxylates (wanda aka sani da sabulun cobalt), kyawawan abubuwan kara kuzari ne na iskar shaka. Ana amfani da su a cikin fenti, varnishes, da tawada a matsayin abubuwan busarwa ta hanyar iskar shaka ta wasu mahadi. Ana amfani da irin wannan carboxylates don inganta mannewar ƙarfe ga roba a cikin tayoyin radial masu bel na ƙarfe.
Launi da kuma pigments -
Kafin ƙarni na 19, ana amfani da cobalt sosai a matsayin pigment. Tun daga tsakiyar shekarun, samar da smalt, an san gilashin launin shuɗi. Ana samar da smalt ta hanyar narkar da cakuda smaltite da aka gasa, quartz da potassium carbonate, wanda ke samar da gilashin silicate mai duhu mai duhu wanda ake niƙa bayan an yi shi. An yi amfani da smalt sosai don canza launin gilashi da kuma a matsayin pigment don zane-zane. A shekara ta 1780, Sven Rinman ya gano kore mai launin cobalt kuma a shekara ta 1802, Louis Jacques Thénard ya gano shuɗi mai launin cobalt. Launuka biyu na cobalt shuɗi, cobalt aluminate, da kore mai launin cobalt (II) oxide da zinc oxide, an yi amfani da su azaman pigments don zane-zane saboda ingantaccen kwanciyar hankali. An yi amfani da Cobalt don canza launin gilashi tun zamanin Tagulla.
Bayani
Kwalban ƙarfe mai ƙarfi, mai ƙarfi, wanda yake kama da ƙarfe da nickel a siffarsa, yana da ƙarfin maganadisu kusan kashi biyu bisa uku na ƙarfe. Sau da yawa ana samunsa a matsayin wani abu da ya samo asali daga nickel, azurfa, gubar, jan ƙarfe, da ma'adanai na ƙarfe kuma yana nan a cikin taurari.
Ana haɗa Cobalt da sauran ƙarfe saboda ƙarfin maganadisu na musamman kuma ana amfani da shi wajen yin amfani da wutar lantarki saboda kamanninsa, taurinsa da kuma juriyarsa ga iskar shaka.
Sunan Sinadarai: Cobalt
Tsarin Sinadarai: Co
Marufi: Ganga
Ma'ana iri ɗaya
Co, foda na cobalt, foda na cobalt, guda na ƙarfe na cobalt, maƙallan ƙarfe na cobalt, maƙallan ƙarfe na cobalt, shuɗin cobalt, cobalt na ƙarfe, wayar cobalt, sandar cobalt, CAS# 7440-48-4
Rarrabawa
Matsayin Cobalt (Co) Metal TSCA (SARA Title III): An jera. Don ƙarin bayani tuntuɓi
UrbanMines Tech. Limited by mail: marketing@urbanmines.com
Bayanin Sinadarin Karfe na Cobalt (Co) Lambar Sabis: CAS# 7440-48-4
Lambar Majalisar Dinkin Duniya ta Cobalt (Co) Karfe: 3089
