nadiif sare 99.95% daawaha lagu daro kobalt qiimaha birta

Sharaxaada：

Birta xannibaadda, oo ku habboon isku-darka dawaha.

Codsiga kobalt-ka elektaroonigga ah

Cobalt saafi ah waxaa loo isticmaalaa soo saarida tubbada raajada ee cathodes iyo qaar ka mid ah alaabada gaarka ah, cobalt waxay ku dhowdahay in loo isticmaalo soosaarka

Alloys, Alloys xoog kulul, Alloys adag, Alxanka alxanka, iyo dhammaan noocyada kala duwan ee birta daawaha kobalt-ka kooban, Ndfeb dheeraad ah,

alaabta magnet joogto ah, iwm.

Codsiga:

1. Loo isticmaalo samaynta daawaynta kulaylka u adkaysta superhard iyo daawaha magnetic, xarunta cobalt, kicinta, filament koronto iyo glaze porcelain, iwm.

2.Mainly loo isticmaalo soo saarista alaabta kaarboonka korantada, alaabta isku dhafka ah, saliida saliidda iyo qalabka dhismaha sida birta budada ah.

Gb electrolytic cobalt, xaashi kale oo cobalt ah, saxan cobalt, block cobalt.

Cobalt - isticmaalka ugu muhiimsan Cobalt-ka birta ah waxaa inta badan loo isticmaalaa daawaha.Alaabooyinka ku salaysan Cobalt waa erey guud oo loogu talagalay daawaha ka samaysan cobalt iyo hal ama in ka badan oo ah chromium, tungsten, birta, iyo kooxaha nikkel.Iska caabbinta xirashada iyo goynta waxqabadka birta aaladda oo leh qadar go'an oo cobalt ah ayaa si weyn loo wanaajin karaa.Carbides sibidhka leh ee Stalit oo ka kooban in ka badan 50% cobalt ma lumiyaan adayggooda asalka ah xitaa marka lagu kululeeyo 1000 ℃.Maanta, nooca carbides sibidhka ah ayaa noqday qalabka ugu muhiimsan ee isticmaalka qalabka wax lagu gooyo ee dahabka ah iyo aluminium.Maaddadan, kobaltku waxay isku xidhaa miraha kaarbides-macdan kale ee ka kooban alloy-ga, taasoo ka dhigaysa daawaha mid sii dhuuban oo aan xasaasi u ahayn saamaynta.Daawaha waxa lagu alxanayaa dusha sare ee qaybta, waxa ay kordhinaysaa nolosha qaybta 3 ilaa 7 jeer.

Qalabka ugu badan ee loo isticmaalo tignoolajiyada hawada sare ayaa ah nikkel-ku-saleysan, iyo alwaaxyada kobalt-ku-saleysan ayaa sidoo kale loo isticmaali karaa cobalt acetate, laakiin labada alaabo waxay leeyihiin qaabab kala duwan oo "xoog".Xoogga sare ee daawaynta saldhigga nickel ka kooban titanium iyo aluminium waxaa sabab u ah formation of NiAl (Ti) wakiilka adag wejiga, marka heerkulka ordaya waa sare, qaybaha wakiilka adag wajiga galay xal adag, ka dibna daawaha si degdeg ah lumin xoog. Iska caabbinta kulaylka ee daawaynta ku salaysan cobalt waxaa sabab u ah samaynta carbide refractory, kuwaas oo aan fududayn in ay u beddelaan xalal adag oo ay leeyihiin hawlo faafin yar.Marka heerkulku ka sarreeyo 1038 ℃, sareynta daawaha cobalt-ku salaysan ayaa si cad loo muujinayaa.Tani waxay ka dhigaysa dalagyada kobalt-ku-salaysan ee ku habboon wax-ku-oolnimada sare, koronto-dhaliyeyaasha heer-kulka sarreeya.