Zonyamulira za SiC zokutira graphite MOCVD Wafer, Zonyamula za Graphite Susceptors za SiC Epitaxy,
Zothandizira mpweya wa kaboni, oteteza epitaxy, Zothandizira za graphite, Zosakaniza za Graphite Wafer,

Chophimba cha CVD-SiC chili ndi mawonekedwe ofanana, zinthu zazing'ono, kukana kutentha kwambiri, kukana okosijeni, kuyera kwambiri, kukana asidi ndi alkali komanso reagent yachilengedwe, yokhala ndi mphamvu zokhazikika zakuthupi ndi zamankhwala.

Poyerekeza ndi zinthu za graphite zoyera kwambiri, graphite imayamba kusungunuka pa 400C, zomwe zimapangitsa kuti ufa utayike chifukwa cha kusungunuka, zomwe zimapangitsa kuti zinthu zozungulira ndi zipinda zotsukira ziwonongeke, ndikuwonjezera zinyalala za malo oyera kwambiri.

Komabe, chophimba cha SiC chimatha kusunga bata la thupi ndi mankhwala pa madigiri 1600, ndipo chimagwiritsidwa ntchito kwambiri m'makampani amakono, makamaka m'makampani opanga ma semiconductor.

Kampani yathu imapereka ntchito zophimba za SiC pogwiritsa ntchito njira ya CVD pamwamba pa graphite, ceramics ndi zinthu zina, kotero kuti mpweya wapadera wokhala ndi kaboni ndi silicon umagwira ntchito kutentha kwambiri kuti upeze mamolekyu a SiC oyera kwambiri, mamolekyu omwe amaikidwa pamwamba pa zinthu zophimbidwa, ndikupanga gawo loteteza la SIC. SIC yopangidwayo imalumikizidwa mwamphamvu ku maziko a graphite, zomwe zimapatsa maziko a graphite mawonekedwe apadera, motero zimapangitsa pamwamba pa graphite kukhala pang'ono, yopanda Porosity, yokana kutentha kwambiri, yokana dzimbiri komanso yokana okosijeni.

Zinthu zazikulu:

1. Kukana kutentha kwambiri kwa okosijeni:

Kukana kwa okosijeni kumakhala bwino kwambiri kutentha kukafika pa 1700 C.

2. Kuyera kwambiri: kumapangidwa ndi nthunzi ya mankhwala pansi pa kutentha kwambiri kwa chlorination.

3. Kukana kukokoloka kwa nthaka: kuuma kwambiri, pamwamba pang'ono, tinthu tating'onoting'ono.

4. Kukana dzimbiri: asidi, alkali, mchere ndi zinthu zachilengedwe.

Mafotokozedwe Aakulu a Zophimba za CVD-SIC:

Mphamvu Yopereka:

Chidutswa/Zidutswa 10000 pamwezi
Kulongedza ndi Kutumiza:
Kulongedza: Kulongedza Kwachizolowezi & Kwamphamvu
Chikwama cha poly + Bokosi + Katoni + Phaleti
Doko:
Ningbo/Shenzhen/Shanghai
Nthawi yotsogolera: