Fektheri e Rekisang Chaena e Sebesitsoeng ea Silicon Carbide Sisic Grinding Barrel Shape Sic Tube bakeng sa ho Sila Mill

Tlhaloso e Khutšoanyane:


  • Sebaka sa Tšimoloho:Chaena
  • Sebopeho sa kristale:Mokhahlelo oa FCCβ
  • Botenya:3.21 g/cm;
  • Boima:2500 Vickers;
  • Boholo ba Koro:2 ~ 10μm;
  • Bohloeki ba Lik'hemik'hale:99.99995%;
  • Bokhoni ba ho futhumatsa:640J·kg-1·K-1;
  • Mocheso oa Sublimation:2700℃;
  • Matla a Feleksiyura:415 Mpa (RT 4-Point);
  • Modulus ea Young:430 Gpa (kobeho ea 4pt, 1300℃);
  • Katoloso ea Thermal (CTE):4.5 10-6K-1;
  • Ho tsamaisa mocheso:300(W/MK);
  • Qaqiso ea Sehlahisoa

    Li-tag tsa Sehlahisoa

    Sohle seo re se etsang se lula se amana le molao-motheo oa rona. "Moreki pele, E-ba le tšepo ho ea pele, o inehela ka ho paka lijo le tšireletso ea tikoloho bakeng sa Feme e Rekisetsoang Chaena e Polished Silicon Carbide Sisic Grinding Barrel Shape Sic Tube bakeng sa ho Sila Mill, Re amohela ka mofuthu bareki, mekhatlo ea mekhatlo le metsoalle ho tsoa hohle lefatšeng ho ikopanya le rona le ho kopa tšebelisano-'moho bakeng sa melemo ea bobeli.
    Sohle seo re se etsang se lula se amana le molao-motheo oa rona. "Moreki pele, E-ba le tšepo ho ea pele, u inehele ka liphutheloana tsa lijo le tšireletso ea tikoloho bakeng saChaena SAE1026 Honing Tube, Sepeipi se Hloekisitsoeng sa S45c, Tlhahiso ea rona e rometsoe linaheng le libakeng tse fetang 30 e le mohloli oa pele ka theko e tlase ka ho fetisisa. Re amohela ka tieo bareki ba tsoang lapeng le linaheng tse ling ho tla buisana le rona ka khoebo.
    Tlhaloso ea Sehlahisoa

    Khamphani ea rona e fana ka lits'ebeletso tsa ts'ebetso ea ho koahela SiC ka mokhoa oa CVD holim'a graphite, li-ceramics le lisebelisoa tse ling, e le hore likhase tse khethehileng tse nang le carbon le silicon li arabele mochesong o phahameng ho fumana limolek'hule tsa SiC tse hloekileng haholo, limolek'hule tse behiloeng holim'a thepa e koahetsoeng, li theha lera le sireletsang la SIC.

    Likarolo tse ka sehloohong:

    1. Khanyetso ea ho chesoa ha oxidation mochesong o phahameng:

    Khanyetso ea oxidation e ntse e le ntle haholo ha mocheso o le holimo ho fihla ho 1600 C.

    2. Bohloeki bo phahameng: bo entsoe ka ho kenngoa ha mouoane ka lik'hemik'hale tlas'a boemo ba chlorination bo phahameng ba mocheso.

    3. Khanyetso ea khoholeho ea mobu: ho thatafala ho hoholo, bokaholimo bo kopaneng, likaroloana tse tšesaane.

    4. Ho hanyetsa mafome: asiti, alkali, letsoai le li-reagent tsa tlhaho.

    Litlhaloso tsa Sehlooho tsa CVD-SIC Coating

    Matlotlo a SiC-CVD

    Sebopeho sa kristale Mokhahlelo oa FCC β
    Botenya g/cm³ 3.21
    Bothata Ho thatafala ha Vickers 2500
    Boholo ba lijo-thollo μm 2~10
    Bohloeki ba Lik'hemik'hale % 99.99995
    Bokhoni ba Mocheso J·kg-1 ·K-1 640
    Mocheso oa Sublimation 2700
    Matla a Feleksiyura MPa (RT-lintlha tse 4) 415
    Modulus ea Young Gpa (kobeho ea 4pt, 1300℃) 430
    Katoloso ea Thermal (CTE) 10-6K-1 4.5
    Ho khanna ha mocheso (Boemo ba leholimo/mK) 300

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