Cholinga chathu chiyenera kukhala kuphatikiza ndi kupititsa patsogolo khalidwe lapamwamba ndi ntchito za zinthu zomwe zilipo kale, panthawiyi nthawi zambiri timapanga zinthu zatsopano ndi mayankho kuti akwaniritse zofuna za makasitomala za Mtengo Wabwino Kwambiri ku China High Temperature Resisdant Graphite Crucible/Boat Supply, Kumbukirani kubwera kuti mukhale omasuka kulankhula nafe kuti tigwirizane. ndipo tikukhulupirira kuti tigawana zamalonda opindulitsa kwambiri ndi amalonda athu onse.
Cholinga chathu chiyenera kukhala kuphatikiza ndi kupititsa patsogolo khalidwe lapamwamba ndi ntchito za zinthu zomwe zilipo kale, nthawi zambiri timapanga zinthu zatsopano ndi zothetsera kuti tikwaniritse zofuna za makasitomala osiyanasiyana.China Graphite Foundry Crucible, Graphite Crucible Kit, Kulola makasitomala kukhala otsimikiza kwambiri mwa ife ndikupeza ntchito yabwino kwambiri, timayendetsa kampani yathu moona mtima, kuwona mtima ndi khalidwe labwino kwambiri. Timakhulupirira kwambiri kuti ndizosangalatsa kuthandiza makasitomala kuyendetsa bizinesi yawo bwino, komanso kuti upangiri wathu waukadaulo ndi ntchito zitha kupangitsa kusankha koyenera kwa makasitomala.
Mpweya wa carbon / carbon(pambuyo pake amatchedwa "C/C kapena CFC”) ndi mtundu wazinthu zophatikizika zomwe zimachokera ku kaboni ndipo zimalimbikitsidwa ndi kaboni fiber ndi zinthu zake (carbon fiber preform). Ili ndi inertia ya carbon komanso mphamvu ya carbon fiber. Ili ndi zida zabwino zamakina, kukana kutentha, kukana kwa dzimbiri, kunyowetsa mikangano ndi mawonekedwe amafuta ndi magetsi.
CVD-SiC❖ kuyanika ali ndi makhalidwe a dongosolo yunifolomu, zinthu yaying'ono, kutentha kukana, makutidwe ndi okosijeni kukana, chiyero mkulu, asidi & alkali kukana ndi reagent organic, ndi katundu khola thupi ndi mankhwala.
Poyerekeza ndi zida za graphite zoyera kwambiri, graphite imayamba kutulutsa oxidize pa 400C, yomwe imayambitsa kutayika kwa ufa chifukwa cha okosijeni, zomwe zimapangitsa kuipitsidwa kwa chilengedwe ku zida zotumphukira ndi zipinda zowulutsira, ndikuwonjezera zonyansa za chilengedwe choyera kwambiri.
Komabe, ❖ kuyanika kwa SiC kumatha kukhalabe kukhazikika kwathupi ndi mankhwala pa madigiri a 1600, Kumagwiritsidwa ntchito kwambiri m'makampani amakono, makamaka m'makampani opanga ma semiconductor.
Kampani yathu imapereka ntchito zokutira za SiC pogwiritsa ntchito njira ya CVD pamtunda wa graphite, zoumba ndi zinthu zina, kotero kuti mpweya wapadera wokhala ndi kaboni ndi silicon umachita pa kutentha kwambiri kuti upeze mamolekyu apamwamba a SiC, mamolekyu omwe amayikidwa pamwamba pa zida zokutira, ndikupanga wosanjikiza woteteza wa SIC. SIC yopangidwa imamangirizidwa mwamphamvu ku maziko a graphite, kupereka maziko a graphite apadera, motero kumapangitsa kuti pamwamba pa graphite ikhale yosakanikirana, yopanda Porosity, kukana kutentha kwambiri, kukana kwa dzimbiri ndi kukana kwa okosijeni.
Zofunikira zazikulu:
1. Kutentha kwakukulu kwa okosijeni kukana:
kukana kwa okosijeni kumakhalabe kwabwino kwambiri pamene kutentha kumafika pa 1600 C.
2. Chiyero chachikulu: chopangidwa ndi kuyika kwa nthunzi wamankhwala pansi pa kutentha kwambiri kwa chlorination.
3. Kukana kukokoloka kwa nthaka: kuuma kwakukulu, pamwamba, tinthu tating'onoting'ono.
4. Kukana kwa dzimbiri: asidi, alkali, mchere ndi organic reagents.
Zofunika Zazikulu za Zopaka za CVD-SIC:
| SiC-CVD | ||
| Kuchulukana | (g/cc)
| 3.21 |
| Flexural mphamvu | (Mpa)
| 470 |
| Kukula kwamafuta | (10-6/K) | 4
|
| Thermal conductivity | (W/mK) | 300
|
