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High purity silicon carbide sib tsoo puab chim ceev me me qhov hnyav

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  • High purity silicon carbide sib tsoo puab chim ceev me me qhov hnyav

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Silicon carbide sib tsoo chim muaj zog, siab hardness, muaj zog corrosion kuj, hnyav hnyav, kub tsis kam thiab lwm yam kev ua tau zoo, muaj lub neej ntev kev pab cuam nyob rau hauv hnyav hnyav.


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Daim ntawv thov ntawm Silicon Carbide ceramic sib tsoo nruas hauv cov khoom cua sov
Silicon carbide ceramic sib tsoo chim tau dhau los ua cov khoom siv ntawm cov khoom siv cathode rau lithium roj teeb vim nws cov khoom tseem ceeb conductive.SiC cov khoom cua sov yog cov khoom tseem ceeb ntawm SiC cov khoom thiab muaj kev lag luam dav dav.

Silicon carbide sib tsoo hauv lub thoob

Silicon carbide sib tsoo hauv chim2

Silicon carbide sib tsoo chim kom zoo dua

(1) Lub zog txhua yam muaj zog, zoo li
High mechanical zog tuaj yeem tiv thaiv cov khoom deformation, uas yog qhov tseem ceeb heev.Silicon carbide muaj zog txhua yam ntau dua li corundum.Piv txwv li, lub zog compressive ntawm silicon carbide yog 224MPa, thaum lub corundum tsuas yog 75.7MPa.Lub zog khoov ntawm silicon carbide yog 15.5MPa, thiab ntawm corundum yog 8.72MPa.

(2) Kub kub kuj, me me coefficient ntawm thermal expansion
Silicon carbide yog tsim los ntawm qhov kub thiab txias.Hauv qee qhov chaw kub kub, cov khoom siv yuav tsum muaj lub zog ua haujlwm, thiab ua tau raws li kev ua tiav, thiab silicon carbide ceramics tuaj yeem ua tiav ob lub ntsiab lus.Kev siv siab tshaj plaws ntawm silicon carbide yog li 800 ℃, thiab cov kabmob kub ntawm cov hlau tsuas yog 250 ℃.Los ntawm kev suav ntxhib, qhov nruab nrab thermal expansion coefficient ntawm SIC yog 4.4 × 10-6 / C nyob rau hauv thaj tsam ntawm 25 ~ 1400 ℃.Lub thermal expansion coefficient ntawm SIC yog tsawg dua li ntawm lwm yam abrasives thiab cov ntaub ntawv kub.Piv txwv li, cov coefficient ntawm thermal expansion ntawm corundum yuav siab li (7 ~ 8) × 10-6 / ℃.

(3) Corrosion kuj
Silicon carbide vim nws qhov melting point (decomposition kub), tshuaj inertia thiab thermal shock kuj yog siab, tuaj yeem siv rau ntau yam khoom siv silicon carbide ceramic, xws li cov khoom siv hluav taws xob sib tsoo, qab nthab phaj thiab sagger, zinc smelting muaj ntsug. Lub tog raj kheej distillation rauv nrog silicon carbide cib, aluminium electrolytic cell hauv ob sab phlu, crucible, me me rauv khoom.

Silicon carbide sib tsoo nruas-3
Silicon carbide sib tsoo nruas 2

Daim ntawv thov corrosion kuj

1, zawv zawg qhov chaw (mechanical foob, tshuaj twj tso kua mis bearing, ncej)
2, Crusher accessories (classifier, cua zeb, xuab zeb zeb)
3.Semiconductor manufacturing khoom qhov chaw (XY platform, MOCVD tais, tsom nplhaib, wafer chuck)
4. Qhov chaw ntawm lub tshuab molding (qhov chaw ntawm lub koob yees duab lens molding tshuab)
5. Thaum tshav kub kub resistant qhov chaw (burner nozzle, kub ntsuas tshuab qhov chaw, molten hlau crucible)
6. Hnav-tiv taus qhov chaw (xuab zeb blasting tshuab nozzle, txhaj tshuaj blasting tshuab polishing tshuab hniav, faus pipeline tiv thaiv phaj, nuv ntses tackle qhia nplhaib)

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FAQ

Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog ntau tshaj 10 vears Hoobkas nrog iso9001 ntawv pov thawj
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 3-5 hnub yog tias cov khoom muaj nyob hauv Tshuag, lossis 10-15 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li koj qhov ntau.
Q: Yuav ua li cas thiaj li tau txais cov qauv los kuaj koj qhov zoo?
A: Tom qab tus nqi lees paub, koj tuaj yeem xav tau cov qauv los kuaj xyuas peb cov khoom zoo.Yog tias koj tsuas yog xav tau tus qauv dawb los kuaj xyuas tus qauv tsim thiab zoo, peb yuav muab cov qauv dawb rau koj ntev npaum li koj them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais kev them nyiaj los ntawm Western union, Pavpal, Alibaba, T / TL / Cetc.for bulk order, peb ua 30% deposit tshuav nyiaj li cas ua ntej xa zaub mov.
Yog tias koj muaj lus nug ntxiv, pls xav tiv tauj peb raws li hauv qab no.

Vim li cas koj thiaj xaiv Wei Tai?
1) peb muaj cov khoom lag luam txaus lav.
2) kev ntim khoom ua kom cov khoom ruaj khov.Cov khoom yuav raug xa tuaj rau koj yam xyuam xim.
3) ntau logistics channel pab kom cov khoom xa tuaj rau koj.

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