SiC shafi / mai rufi na Graphite substrate don Semiconductor,Tirelolin GraphiteGraphite mai siffar silikimasu cutar epitaxy,
Masu samar da sinadarin carbon, EPITAXY da MOCVD, masu cutar epitaxy, Tirelolin Graphite, Masu Rage Wafer,
Rufin CVD-SiC yana da halaye na tsari iri ɗaya, ƙaramin abu, juriya ga zafin jiki mai yawa, juriya ga iskar shaka, tsarki mai yawa, juriya ga acid da alkaline da kuma reagent na halitta, tare da kyawawan halaye na zahiri da sinadarai masu ƙarfi.
Idan aka kwatanta da kayan graphite masu tsarki, graphite yana fara yin oxidize a zafin 400C, wanda zai haifar da asarar foda saboda oxidation, wanda zai haifar da gurɓatar muhalli ga na'urorin gefe da ɗakunan injin, da kuma ƙara ƙazanta na muhalli mai tsarki.
Duk da haka, rufin SiC zai iya kiyaye kwanciyar hankali na zahiri da na sinadarai a digiri 1600, Ana amfani da shi sosai a masana'antar zamani, musamman a masana'antar semiconductor.
Kamfaninmu yana ba da ayyukan aiwatar da shafi na SiC ta hanyar hanyar CVD akan saman graphite, yumbu da sauran kayayyaki, don haka iskar gas ta musamman da ke ɗauke da carbon da silicon suna amsawa a babban zafin jiki don samun ƙwayoyin SiC masu tsarki, ƙwayoyin da aka ajiye a saman kayan da aka shafa, suna samar da layin kariya na SIC. SIC da aka samar yana da alaƙa da tushen graphite, yana ba tushen graphite halaye na musamman, don haka yana sa saman graphite ya zama mai laushi, mara porosity, juriya mai zafi, juriyar tsatsa da juriyar iskar shaka.
Babban fasali:
1. Juriyar iskar shaka mai zafi:
Juriyar iskar shaka har yanzu tana da kyau sosai idan zafin ya kai digiri 1700 na Celsius.
2. Tsarkakakken abu: an yi shi ne ta hanyar sanya tururin sinadarai a ƙarƙashin yanayin chlorine mai zafi.
3. Juriyar lalata ƙasa: babban tauri, ƙaramin fili, ƙananan barbashi.
4. Juriyar tsatsa: sinadarai masu guba, alkali, gishiri da kuma sinadarai masu guba.
Babban Bayani game da Rufin CVD-SIC:
| SiC-CVD | ||
| Yawan yawa | (g/cc)
| 3.21 |
| Ƙarfin lankwasawa | (Mpa)
| 470 |
| Faɗaɗawar zafi | (10-6/K) | 4
|
| Maida wutar lantarki ta thermal | (W/mK) | 300 |
Ikon Samarwa:
Guda/Guda 10000 a kowane wata
Marufi & Isarwa:
Shiryawa: Daidaitaccen Marufi Mai ƙarfi
Jakar Poly + Akwati + Kwali + Pallet
Tashar jiragen ruwa:
Ningbo/Shenzhen/Shanghai
Lokacin Gabatarwa:
| Adadi (Guda) | 1 – 1000 | >1000 |
| An ƙiyasta Lokaci (kwanaki) | 15 | Za a yi shawarwari |
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