Icyuma cya Cobalt, Cobalt cathode

Ibisobanuro：

Hagarika ibyuma, bikwiranye no kongeramo amavuta.

Gukoresha cobalt ya electrolytike

Cobalt isukuye ikoreshwa mugukora X-ray tube cathodes hamwe nibicuruzwa bimwe bidasanzwe, cobalt ikoreshwa hafi mubikorwa

ya alloys, ashyushye-imbaraga zivanze, ibivanze bikomeye, gusudira, hamwe nubwoko bwose bwa cobalt irimo ibyuma bivanze, Ndfeb wongeyeho,

ibikoresho bya rukuruzi bihoraho, nibindi

Gusaba:

1.Yakoreshejwe mugukora superhard irwanya ubushyuhe hamwe na magnetique alloy, compound cobalt, catalizator, filament yamashanyarazi na glaze ya feri, nibindi.

2.Bikoreshwa cyane mugukora ibicuruzwa bya karubone byamashanyarazi, ibikoresho byo guterana, amavuta hamwe nibikoresho byubaka nka powder metallurgie.

Gb electrolytike cobalt, urundi rupapuro rwa cobalt, isahani ya cobalt, blok ya cobalt.

Cobalt - ikoreshwa nyamukuru Icyuma cobalt ikoreshwa cyane muri alloys. Amavuta ya Cobalt ni ijambo rusange muri alloys ikozwe muri cobalt hamwe na kimwe cyangwa byinshi bya chromium, tungsten, fer, na nikel. Kurwanya kwambara no gukata imikorere yicyuma cyibikoresho hamwe na cobalt runaka irashobora kunozwa cyane. Stalit ya sima karbide irimo cobalt irenga 50% ntutakaza ubukana bwambere nubwo yashyutswe 1000 ℃. Muri iki gihe, ubu bwoko bwa karbide ya sima bwabaye ibikoresho byingenzi byo gukoresha ibikoresho byo gutema zahabu na aluminium. Muri ibi bikoresho, cobalt ihuza ibinyampeke byandi mavuta ya karubide mu bigize ibivanze, bigatuma ibinyomoro birushaho kuba bibi kandi bitumva ingaruka. Amavuta asudira hejuru yikigice, byongera ubuzima bwigice inshuro 3 kugeza kuri 7.

Amavuta akoreshwa cyane mu ikoranabuhanga mu kirere ni amavuta ashingiye kuri nikel, kandi amavuta ya cobalt ashobora no gukoreshwa kuri acetate ya cobalt, ariko ayo mavuta yombi afite “imbaraga zimbaraga” zitandukanye. Imbaraga nyinshi za nikel base alloy irimo titanium na aluminiyumu biterwa no gushiraho icyiciro cya NiAl (Ti) cyogukomeretsa icyiciro, mugihe ubushyuhe bwo kwiruka buri hejuru, icyiciro gikomeretsa ibice byingirakamaro mubisubizo bikomeye, noneho ibinyomoro bihita bitakaza imbaraga.Ubushyuhe bwumuriro wa cobalt bushingiye kumyuka iterwa no gukora ibisubizo bito bito, kandi bitoroshye guhinduka mubisubizo bikomeye. Iyo ubushyuhe buri hejuru ya 1038 ℃, uburinganire bwa cobalt bushingiye ku mavuta bugaragara neza. Ibi bituma amavuta ya cobalt ashingiye kumashanyarazi meza cyane.