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Txoj kev tsim khoom lag luam ntawm cov tshuaj tiv thaiv-sintered silicon carbide yuav tsum yog qhov zoo
Txoj kev tsim khoom lag luam ntawm cov silicon carbide reaction-sintered yog rho tawm cov xuab zeb quartz zoo thiab cov roj av calcined hauv lub cub tawg hluav taws xob. Cov silicon carbide refined blocks yog ua rau cov khoom lag luam nrog ntau qhov loj me me los ntawm kev tsoo, cov kua qaub muaj zog thiab ...Nyeem ntxiv -
Kev siv tshuab ua silicon carbide sintering
Cov tshuaj tiv thaiv-sintered silicon carbide porcelain muaj lub zog compressive zoo ntawm qhov kub thiab txias, tiv taus cua sov rau huab cua oxidation, tiv taus hnav zoo, tiv taus cua sov zoo, me me coefficient ntawm linear expansion, siab hloov pauv cua sov coefficient, siab hardness, tiv taus cua sov thiab kev puas tsuaj, fi ...Nyeem ntxiv -
Cov qauv khoom siv thiab cov khoom ntawm sintered silicon carbide nyob rau hauv atmospheric siab
Niaj hnub nimno C, N, B thiab lwm yam khoom siv refractory tsis-oxide high-tech, atmospheric pressure sintered silicon carbide yog dav, economic, tuaj yeem hais tias yog emery lossis refractory xuab zeb. Silicon carbide ntshiab yog xim tsis muaj pob tshab siv lead ua. Yog li cov qauv khoom thiab cov yam ntxwv ntawm ...Nyeem ntxiv -
Cov khoom tseem ceeb thiab daim ntawv thov ntawm atmospheric pressure sintered silicon carbide
Cov khoom siv silicon carbide uas muaj cua sov siab yog cov carbide uas tsis yog hlau uas muaj silicon thiab carbon covalent bond, thiab nws qhov nyuaj yog qhov thib ob tsuas yog pob zeb diamond thiab boron carbide. Cov mis tshuaj yog SiC. Cov siv lead ua tsis muaj xim, xiav thiab dub zoo li thaum oxidized lossis muaj cov khoom tsis huv. Lub de...Nyeem ntxiv -
Txoj kev tsim cov tshuaj reactive sintering silicon carbide
Cov tshuaj tiv thaiv-sintered silicon carbide yog ib hom tshiab ntawm cov khoom siv high-tech ceramics, uas muaj lub zog siab, siab hardness, zoo hnav tsis kam thiab corrosion tsis kam, thiab yog dav siv hauv metallurgy, petrochemical, electronics, aerospace thiab lwm yam teb. Cov khoom nrog silicon carbide abrasive auxilia ...Nyeem ntxiv -
Silicon carbide crystal nkoj, cov khoom siv aviation tshiab
Lub nkoj siv lead ua los ntawm silicon carbide yog ib hom khoom siv dav hlau tshiab, nws yog ua los ntawm silicon carbide thiab lwm yam khoom siv hluavtaws, nrog lub zog tiv taus kub thiab txias. Cov yam ntxwv tseem ceeb ntawm lub nkoj siv lead ua los ntawm silicon carbide yog nws cov qauv sib dua, lub zog siab ...Nyeem ntxiv -
Peb qhov cim qhia tseem ceeb ntawm kev xaiv semiconductor graphite
Kev lag luam semiconductor yog kev lag luam tshawb fawb thiab thev naus laus zis tshiab, uas tau nyiam kev saib xyuas zoo hauv xyoo tas los no, ntau thiab ntau lub tuam txhab tau pib nkag mus rau hauv kev lag luam semiconductor, thiab graphite tau dhau los ua ib qho ntawm cov ntaub ntawv tseem ceeb rau kev txhim kho ntawm semiconductor ...Nyeem ntxiv -
Puas siv tau cov txheej txheem silicon carbide coating thaum kub siab?
Cov txheej txheem txheej silicon carbide yog ib txoj hauv kev los tsim ib txheej silicon carbide rau ntawm qhov chaw ntawm cov khoom siv, feem ntau yog siv cov tshuaj lom neeg vapor deposition, lub cev thiab tshuaj lom neeg vapor deposition, yaj impregnation, plasma enhanced chemical vapor deposition thiab lwm txoj hauv kev los npaj silicon carbide c ...Nyeem ntxiv -
Dab tsi tuaj yeem silicon carbide crystal nkoj coj los, kev tsim kho tshiab zoo kawg nkaus
Tsis ntev los no, cov nkoj siv lead ua los ntawm silicon carbide tau nyiam cov xov xwm thoob ntiaj teb. Nws yog lub nkoj siv lead ua zoo kawg nkaus uas ua los ntawm cov thev naus laus zis silicon carbide. Nws tsis yog tsuas yog muaj qhov zoo nkauj xwb, tab sis nws kuj muaj zog. Nrog nws qhov kev zoo nkauj tshwj xeeb thiab kev ua tau zoo heev los nyiam cov neeg siv khoom coob. ...Nyeem ntxiv