Peb feem ntau ua raws li txoj kev xav "Quality Very first, Prestige Supreme". Peb tau mob siab rau muab peb cov neeg yuav khoom nrog cov nqi sib tw zoo tshaj plaws, kev xa khoom sai thiab cov kev pabcuam kws tshaj lij rau tus nqi qis tshaj rau Tuam TshojGraphitePwm Graphite Khoom Graphite Machining Graphite Nkoj Graphite Blinds Graphite Shades Graphite Shutters Graphite Roller Crucible, Thaiv Nkoj , We just not only deliver the high quality to our shoppers, but a lot more even important is our greatest provider along with the aggressive sell price.
Peb feem ntau ua raws li txoj kev xav "Quality Very first, Prestige Supreme". Peb tau mob siab rau muab peb cov neeg yuav khoom nrog cov nqi sib tw zoo tshaj plaws, xa khoom sai thiab cov kev pabcuam kws tshaj lij rauTuam Tshoj Graphite khoom, Graphite, Hais txog qhov zoo li ciaj sia taus, muaj koob meej raws li kev lees paub, kev tsim kho tshiab raws li kev txhawb zog, kev loj hlob nrog rau cov thev naus laus zis siab heev, peb pab pawg vam tias yuav ua kom muaj kev vam meej ua ke nrog koj thiab ua kom tsis muaj zog rau lub neej yav tom ntej ntawm kev lag luam no.
Cov pa roj carbon / carbon composites(tom qab no hu ua "C / C lossis CFC") yog ib hom khoom sib xyaw uas yog raws li cov pa roj carbon thiab txhawb nqa los ntawm carbon fiber thiab nws cov khoom (carbon fiber preform). Nws muaj ob qho tib si inertia ntawm carbon thiab siab zog ntawm carbon fiber. Nws muaj cov khoom siv zoo, ua haujlwm kub, tiv thaiv corrosion, kev sib txhuam damping thiab thermal thiab hluav taws xob conductivity yam ntxwv
CVD-SiCtxheej txheej muaj cov yam ntxwv ntawm cov qauv zoo, cov khoom siv compact, kub tsis kam, oxidation tsis kam, siab purity, acid & alkali tsis kam thiab organic reagent, nrog lub cev ruaj khov thiab tshuaj lom neeg.
Piv nrog cov khoom siv graphite siab, graphite pib oxidize ntawm 400C, uas yuav ua rau poob ntawm cov hmoov vim oxidation, ua rau ib puag ncig muaj kuab paug rau peripheral li thiab lub tshuab nqus tsev chamber, thiab ua rau impurities ntawm high-purity ib puag ncig.
Txawm li cas los xij, SiC txheej tuaj yeem tswj lub cev thiab tshuaj lom neeg ruaj khov ntawm 1600 degrees, Nws yog dav siv hauv kev lag luam niaj hnub, tshwj xeeb tshaj yog hauv kev lag luam semiconductor.
Peb lub tuam txhab muab SiC txheej txheej txheem kev pabcuam los ntawm CVD txoj hauv kev ntawm graphite, ceramics thiab lwm yam ntaub ntawv, kom cov pa roj tshwj xeeb uas muaj cov pa roj carbon thiab silicon hnov mob ntawm qhov kub kom tau txais siab purity SiC molecules, molecules tso rau saum npoo ntawm cov ntaub ntawv coated, tsim SIC tiv thaiv txheej. SIC tsim yog ruaj khov rau graphite puag, muab cov graphite puag tshwj xeeb, yog li ua rau saum npoo ntawm graphite compact, Porosity-dawb, kub tsis kam, corrosion kuj thiab oxidation kuj.
Cov yam ntxwv tseem ceeb:
1. Kub kub oxidation tsis kam:
oxidation kuj tseem zoo heev thaum kub siab li 1600 C.
2. High purity: ua los ntawm cov tshuaj vapor deposition nyob rau hauv siab kub chlorination mob.
3. Erosion kuj: siab hardness, compact nto, zoo hais.
4. Corrosion kuj: acid, alkali, ntsev thiab organic reagents.
Main Specifications ntawm CVD-SIC Txheej:
| SiC-CVD | ||
| Qhov ntom | (g / cc)
| 3.21 |
| Flexural zog | (Mpa)
| 470 ib |
| Thermal expansion | (10-6 / K) | 4
|
| Thermal conductivity | (W / mK) | 300
|
