Kormeerka tayada ee Shiinaha Polycrystalline budada dheemanka 3-6um ee Waferka Sapphire

Sharaxaad Gaaban:


  • Meesha Asal ahaan:Shiinaha
  • Qaab dhismeedka Crystal:wajiga FCCβ
  • Cufnaanta:3.21 g/cm;
  • Adag:2500 Vickers;
  • Cabirka Hadhuudhka:2 ~ 10μm;
  • Nadiifadda Kiimikada:99.99995%;
  • Awoodda kulaylka:640J · kg-1·K-1;
  • Heerkulka Sublimation:2700 ℃;
  • Xoogga Felexural:415 Mpa (RT 4-dhibcood);
  • Modulka dhalinyarada:430 Gpa (4pt laab, 1300 ℃);
  • Balaadhinta kulaylka (CTE):4.5 10-6K-1;
  • Habdhaqanka Kulaylka:300 (W/MK);
  • Faahfaahinta Alaabta

    Tags Product

    "Daacadnimo, Hal-abuurnimo, Adag, iyo Hufnaan" waa fikradda joogtada ah ee shirkadeena muddada-dheer si ay u horumariyaan macaamiisha si wadajir ah iyo faa'iido wadaag ah ee Kormeerka Tayada ee Polycrystalline Warshadaha ShiinahaBudada Dheemanka3-6um ee Sapphire Wafer, Waxaan kalsooni ku qabnaa inaan ku siin karno alaab tayo sare leh iyo xalal qiimo macquul ah, taageero iib ka dib iibiyeyaasha. Oo waxaan dhisi doonaa orod dheer oo firfircoon.
    "Daacadnimo, Hal-abuurnimo, Adag, iyo Hufnaan" waa ra'yiga joogtada ah ee shirkadeena mustaqbalka fog si ay ula horumarto macaamiisha si loo helo isdhaafsi iyo faa'iido wadaag ahdheemanka synthetic ee Shiinaha, Budada DheemankaWaxaan had iyo jeer ku adkeysaneynaa mabda'a maamulka ee "Tayadu waa Marka hore, Tiknoolajiyadu waa Saldhig, Daacadnimo iyo Hal-abuurnimo"
    Sharaxaada Alaabta

    Shirkadeena waxay bixisaa adeegyada habka daahan SiC ee habka CVD ee dusha sare ee graphite, ceramics iyo alaabta kale, si gaasaska gaarka ah ee ay ku jiraan kaarboon iyo silikoon ay uga falceliyaan heerkulka sare si ay u helaan nadiifnimada sare ee SiC molecules, molecules deposited on the dusha alaabta dahaarka ah, samaynta lakabka ilaalinta SIC.

    Tilmaamaha ugu muhiimsan:

    1. Iska caabbinta oksaydhka heerkulka sare:

    caabbinta oksaydhisku weli aad bay u wanaagsan tahay marka heerkulku gaadho 1600 C.

    2. Nadiifin sare: oo ay samaysay uumiga kiimikaad ee hoos yimaada xaalad koloriineed heerkul sare ah.

    3. Iska caabinta nabaadguurka: adkaanta sare, dusha sare, qaybo yaryar.

    4. Iska caabinta daxalka: acid, alkali, milix iyo reagents organic.

    Tilmaamaha ugu Muhiimsan ee Dahaarka 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

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