Kev piav qhia
Peb lub tuam txhab muab SiC txheej txheej txheem kev pab cuam los ntawm CVD txoj kev nyob rau saum npoo ntawm graphite, ceramics thiab lwm yam ntaub ntawv, kom tshwj xeeb gases uas muaj carbon thiab silicon react ntawm kub kom tau siab purity SiC molecules, molecules tso rau saum npoo ntawm cov ntaub ntawv coated, tsim SIC tiv thaiv txheej.
Lub ntsiab nta
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 Properties | ||
| Crystal Structure | FCC β theem | |
| Qhov ntom | g / cm³ | 3.21 |
| Hardness | Vickers hardness | 2500 |
| Loj Loj | ua m | 2 ~ 10 |
| Tshuaj Purity | % | 99.999 5 |
| Thaum tshav kub kub muaj peev xwm | J·kg-1 · K-1 | 640 |
| Sublimation kub | ℃ | 2700 |
| Felexural zog | MPa (RT 4-point) | 415 |
| Young's Modulus | Gpa (4pt khoov, 1300 ℃) | 430 |
| Thermal Expansion (CTE) | 10-6K-1 | 4.5 |
| Thermal conductivity | (W / mK) | 300 |
Cov duab ntxaws
Tuam txhab Profile
WeiTai Zog Technology Co., Ltd. yog ib tug ua lag luam ntawm advanced semiconductor ceramics thiab tsuas yog cov chaw tsim tshuaj paus nyob rau hauv Suav teb uas muaj peev xwm ib txhij muab high-purity silicon carbide ceramic (tshwj xeeb tshaj yog cov Recrystallized SiC) thiab CVD SiC txheej.Tsis tas li ntawd, peb lub tuam txhab kuj tau cog lus rau cov teb ceramic xws li alumina, aluminium nitride, zirconia, thiab silicon nitride, thiab lwm yam.
Peb cov khoom tseem ceeb suav nrog: silicon carbide etching disc, silicon carbide nkoj cab, silicon carbide wafer nkoj (Photovoltaic & Semiconductor), silicon carbide furnace tube, silicon carbide cantilever paddle, silicon carbide chucks, silicon carbide beam, Silicon carbide beam, CVDC thiab coatings txheej.Cov khoom siv tsuas yog siv hauv kev lag luam semiconductor thiab photovoltaic, xws li cov khoom siv rau kev loj hlob siv lead ua, epitaxy, etching, ntim, txheej thiab diffusion furnaces, thiab lwm yam.
FAQ
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog lub Hoobkas tshaj 10 xyoo nrog ISO9001 ntawv pov thawj.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 3-5 hnub yog tias cov khoom muaj nyob hauv Tshuag, lossis 10-15 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li koj qhov ntau.
Q: Kuv tuaj yeem tau txais cov qauv li cas los kuaj koj qhov zoo?
A: Tom qab tus nqi lees paub, koj tuaj yeem xav tau cov qauv los kuaj xyuas peb cov khoom zoo.Yog tias koj tsuas yog xav tau tus qauv dawb los kuaj xyuas tus qauv tsim thiab zoo, peb yuav muab cov qauv dawb rau koj ntev npaum li koj them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais kev them nyiaj los ntawm Western union, Paypal, Alibaba, T / T, L / C, thiab lwm yam .. rau kev txiav txim ntau, peb ua 30% tso nyiaj, tshuav nyiaj li cas ua ntej xa khoom.
Yog tias koj muaj lus nug ntxiv, pls xav tiv tauj peb raws li hauv qab no:
