Ring e koahetsoeng ke Tantalum Carbide

Tantalum Carbide Coated Ring Featured Image

Tlhaloso e Khutšoanyane:

Tantalum carbide coating ke theknoloji e tsoetseng pele ea ho roala holim'a metsi e sebelisang thepa ea tantalum carbide ho etsa lesela le thata, le sa senyeheng le le thibelang kutu holim'a substrate. Ho roala hona ho na le thepa e babatsehang e eketsang boima ba thepa haholo, ho hanyetsa mocheso o phahameng le ho hanyetsa lik'hemik'hale, ha ho ntse ho fokotsa likhohlano le ho apara. Liaparo tsa Tantalum carbide li sebelisoa haholo makaleng a fapaneng, ho kenyelletsa tlhahiso ea indasteri, sefofane, boenjiniere ba likoloi le lisebelisoa tsa bongaka, ho lelefatsa bophelo ba lintho tse bonahalang, ho ntlafatsa katleho ea tlhahiso le ho fokotsa litšenyehelo tsa tlhokomelo. Ho sa tsotellehe hore na ho sireletsa bokaholimo ba tšepe ho senya kapa ho matlafatsa khanyetso ea ho roala le khanyetso ea oxidation ea likarolo tsa mochini, liphahlo tsa tantalum carbide li fana ka tharollo e tšepahalang bakeng sa lits'ebetso tse fapaneng.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Semicera e fana ka liaparo tse khethehileng tsa tantalum carbide (TaC) bakeng sa likarolo tse fapaneng le bajari.Semicera e etellang pele ts'ebetso ea ho roala e nolofalletsa liphahlo tsa tantalum carbide (TaC) ho finyella bohloeki bo phahameng, botsitso ba mocheso o phahameng le mamello e phahameng ea lik'hemik'hale, ho ntlafatsa boleng ba sehlahisoa sa likristale tsa SIC / GAN le likarolo tsa EPI (Sesila sa TaC se koahetsoeng ke graphite), le ho lelefatsa bophelo ba likarolo tsa bohlokoa tsa reactor. Ts'ebeliso ea tantalum carbide TaC coating ke ho rarolla bothata le ho ntlafatsa boleng ba kholo ea kristale, mme Semicera Semicera e se e rarollotse theknoloji ea tantalum carbide coating (CVD), e fihletseng boemo bo tsoetseng pele ba machabeng.

Ka mor'a lilemo tsa tsoelo-pele, Semicera e hapile theknoloji eaCVD TaCka matsapa a kopanetsweng a lefapha la R&D. Litšitiso li bonolo ho etsahala ts'ebetsong ea kholo ea li-wafers tsa SiC, empa ka mor'a ho li sebelisaTaC, phapang ke ea bohlokoa. Ka tlase ke papiso ea li-wafers tse nang le TaC le ntle le eona, hammoho le likarolo tsa Simicera bakeng sa kholo ea kristale e le 'ngoe.

Karolo ea Tac bakeng sa kristale e le 'ngoe ea kholo

Antiwear tantalum carbide coating_ E sireletsa thepa hore e se ke ea senyeha le ho bola Setšoantšo se hlahang

Graphite e nang le selikalikoe se koahetsoeng ke TaC

ka le ntle le TaC

Kamora ho sebelisa TaC (ka ho le letona)

Ho feta moo, bophelo ba ts'ebeletso ea lihlahisoa tsa Semicera tsa TaC bo bolelele ebile bo hanyetsa mocheso o phahameng ho feta ba SiC coating. Ka mor'a nako e telele ea data ea tekanyo ea laboratori, TaC ea rona e ka sebetsa nako e telele ka boholo ba likhato tse 2300 tsa Celsius. Tse latelang ke tse ling tsa mehlala ea rona: