Helitaanka raaxada macmiilku waa ujeeddada shirkadeena aan dhammaadka lahayn. Waxaan sameyn doonaa dadaal aad u wanaagsan si aan u abuurno alaabo cusub oo tayo sare leh, buuxinta shuruudahaaga gaarka ah oo aan ku siino iibka kahor, iibinta iyo shirkadaha iibka ka dib ee Jumlada ODM ee Shiinaha laga sameeyay Corrosion-Resistant Sisic Wear-Resistant Foosto Waxaan had iyo jeer u aragnaa tignoolajiyada iyo rajada inay yihiin kuwa ugu sarreeya. Had iyo jeer waxaan u shaqeynaa si adag si aan u samayno qiyam cajiib ah rajadayada oo aan siino macaamiisheena alaab iyo xalal aad uga wanaagsan.
Helitaanka raaxada macmiilku waa ujeeddada shirkadeena aan dhammaadka lahayn. Waxaan sameyn doonnaa dadaallo aad u wanaagsan si aan u abuurno alaabo cusub oo tayo sare leh, aan buuxinno shuruudahaaga gaarka ah oo aan ku siino iibka kahor, iibinta iyo shirkadaha iibka kadibShiinaha Sic iyo Sisic, Waxaan siin karnaa macaamiisheena faa'iidooyinka buuxda ee tayada alaabta iyo xakamaynta qiimaha, waxaanan hadda haysannaa noocyo kala duwan oo ka mid ah ilaa boqol warshadood. Sida ugu dhakhsaha badan ee alaabta loo cusbooneysiiyo, waxaan ku guuleysaneynaa inaan u horumarino macaamiisheenna waxyaabo badan oo tayo sare leh oo aan helno sumcad sare.
Shirkaddayadu waxay bixisaaDahaarka SiCadeegyada habka dusha sare ee graphite, ceramics iyo qalabka kale ee habka CVD, si gaasas gaar ah oo ay ku jiraan kaarboon iyo Silicon falcelin karaan heerkulka sare si ay u helaan-nadiifinta sare Sic molecules, kaas oo lagu shubo karaa on dusha alaabta dahaarka ah si ay u sameeyaan alakabka ilaalinta ee SiCfoosto LPE nooca hy pnotic.
Tilmaamaha ugu muhiimsan:
1. Nadiifinta sare ee SiC garaafyada dahaarka leh
2. Iska caabbinta kulaylka sare iyo isku midnimada kulaylka
3. FiicanSiC crystal dahaarka lehdusha siman
4. Adkeysiga sare ee nadiifinta kiimikada
Tilmaamaha ugu muhiimsan eeDaboolka CVD-SIC
Guryaha SiC-CVD | ||
Dhismaha Crystal | FCC β wejiga | |
Cufnaanta | g/cm³ | 3.21 |
Adag | Vickers adag | 2500 |
Cabirka Hadhuudhka | μm | 2 ~ 10 |
Nadiifnimada Kiimikada | % | 99.99995 |
Awoodda kulaylka | J·k-1 ·K-1 | 640 |
Heerkulka Sublimation | ℃ | 2700 |
Xoogga Felexural | MPa (RT 4-dhibcood) | 415 |
Dhallinta Modul | Gpa (4pt laab, 1300 ℃) | 430 |
Balaadhinta kulaylka (CTE) | 10-6K-1 | 4.5 |
Dhaqdhaqaaqa kulaylka | (W/mK) | 300 |
Helitaanka raaxada macmiilku waa ujeeddada shirkadeena aan dhammaadka lahayn. Waxaan sameyn doonaa dadaal aad u wanaagsan si aan u abuurno alaabo cusub oo tayo sare leh, buuxinta shuruudahaaga gaarka ah oo aan ku siino iibka kahor, iibinta iyo shirkadaha iibka ka dib ee Jumlada ODM ee Shiinaha laga sameeyay Corrosion-Resistant Sisic Wear-Resistant Foosto Waxaan had iyo jeer u aragnaa tignoolajiyada iyo rajada inay yihiin kuwa ugu sarreeya. Had iyo jeer waxaan u shaqeynaa si adag si aan u samayno qiyam cajiib ah rajadayada oo aan siino macaamiisheena alaab iyo xalal aad uga wanaagsan.
Jumlada ODMShiinaha Sic iyo Sisic, Waxaan siin karnaa macaamiisheena faa'iidooyinka buuxda ee tayada alaabta iyo xakamaynta qiimaha, waxaanan hadda haysannaa noocyo kala duwan oo ka mid ah ilaa boqol warshadood. Sida ugu dhakhsaha badan ee alaabta loo cusbooneysiiyo, waxaan ku guuleysaneynaa inaan u horumarino macaamiisheenna waxyaabo badan oo tayo sare leh oo aan helno sumcad sare.