Ho ba le lintlha tse ntle tsa mekitlane ea khoebo, thuso e hlahelletseng ka mor'a thekiso le lisebelisoa tsa morao-rao tsa tlhahiso, joale re se re fumane lebitso le ikhethang har'a bareki ba rona ho potoloha le lefatše bakeng sa likarolo tse theko e tlaase tsa Feme ea China Tungsten Carbide (TC) /Silicon Carbide (SIC), Netefatsa hore ho se eme ho ikopanya le rona bakeng sa mang kapa mang ea nang le thahasello ka har'a tharollo ea rona. Re lumela ka tieo hore lihlahisoa tsa rona le tharollo li tla u thabisa.
Ka ho ba le lintlha tse ntle tsa mekoloto ea khoebo, lithuso tse ntle ka mor'a thekiso le lisebelisoa tsa morao-rao tsa tlhahiso, joale re fumane lebitso le ikhethang har'a bareki ba rona lefatšeng ka bophara bakeng saChina Tungsten Carbide Seal Sefahleho, Tiiso Mehele, Ka moea o makatsang oa" ts'ebetso e phahameng, bonolo, ts'ebetso le boqapi", 'me tumellanong le tataiso e joalo ea "boleng bo botle empa theko e betere," le "mokitlane oa lefats'e", re leka ka matla ho sebelisana le lik'hamphani tsa likarolo tsa makoloi kaofela. lefats'eng ka bophara ho etsa selekane sa win-win.
CVD-SiC barbotage na le litšobotsi tsa sebopeho junifomo, thepa diseke ee, phahameng mocheso ho hanyetsa, k'habeche oxidation, bohloeki bo phahameng, ho hanyetsa acid & alkali le reagent organic, le thepa e tsitsitseng 'meleng le lik'hemik'hale.
Ha ho bapisoa le lisebelisoa tse phahameng tsa graphite, graphite e qala ho oxidize ho 400C, e tla baka tahlehelo ea phofo ka lebaka la oxidation, e leng se bakang tšilafalo ea tikoloho ho lisebelisoa tsa peripheral le likamore tsa vacuum, le ho eketsa litšila tsa tikoloho e hloekileng.
Leha ho le joalo, ho roala ha SiC ho ka boloka botsitso ba 'mele le lik'hemik'hale ka likhato tse 1600, E sebelisoa haholo indastering ea sejoale-joale, haholo indastering ea semiconductor.
Khamphani ea rona e fana ka lits'ebeletso tsa ts'ebetso ea ho roala 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 sebetsane le mocheso o phahameng ho fumana limolek'hule tsa SiC tse hloekileng, limolek'hule tse behiloeng holim'a thepa e koahetsoeng, ho etsa lera la tšireletso la SIC. SIC e entsoeng e tlamahane ka thata ho setsi sa graphite, e fana ka lisebelisoa tse khethehileng tsa graphite, kahoo e etsa hore bokaholimo ba graphite bo kopane, bo se ke ba e-ba le Porosity, ho hanyetsa mocheso o phahameng, ho hanyetsa kutu le ho hanyetsa oxidation.
Lintlha tse ka sehloohong:
1. Ho hanyetsa mocheso o phahameng oa oxidation:
khanyetso ea oxidation e ntse e le ntle haholo ha mocheso o le holimo ho 1600 C.
2. Bohloeki bo phahameng: bo entsoeng ka ho kenngoa ha mouoane oa lik'hemik'hale tlas'a boemo bo phahameng ba mocheso oa chlorination.
3. Ho hanyetsa khoholeho ea mobu: boima bo phahameng, bokaholimo bo kopanetsoeng, likaroloana tse ntle.
4. Ho hanyetsa kutu: acid, alkali, letsoai le li-reagents tse phelang.
Lintlha tse ka sehloohong tsa CVD-SIC Coatings:
SiC-CVD | ||
Botenya | (g/cc)
| 3.21 |
Matla a flexural | (Mpa)
| 470 |
Katoloso ea mocheso | (10-6/K) | 4
|
Thermal conductivity | (W/mK) | 300 |
Matla a Phepelo:
10000 Pejana / Likotoana ka Khoeli
Ho paka & Delivery:
Ho paka: Ho paka ka mokhoa o tloaelehileng le o matla
Poly bag + Lebokose + Carton + Pallet
Boema-kepe:
Ningbo/Shenzhen/Shanghai
Lead time:
Bongata(Likotoana) | 1 - 1000 | >1000 |
EST. Nako(matsatsi) | 15 | Ho buisanoa |
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