Nadiif Sare Sic Silicon Carbide Crucible Graphite Crucibles Sagger Haanta
Waxqabadka Silicon Carbide Crucible
| Halbeegga | Xogta | Halbeegga | Xogta |
| SiC | ≥85% | Xoogga Burburinta Qabow | ≥100MPa |
| SiO₂ | ≤10% | Muuqda Porosity | ≤%18 |
| Fe₂O₃ | <1% | Iska caabinta heerkulka | ≥1700°C |
| Cufnaanta Bulk | ≥2.60 g/cm³ | Waxaan soo saari karnaa si waafaqsan shuruudaha macaamiisha | |
Sharaxaada
- Wanaajinta kulaylka heer sare ah ---Waxay leedahay kuleyl aad u wanaagsan iyo korantada,4 jeer ka sarreeya birta aan birta lahayn,2 jeer ka sarreysa birta kaarboon, iyo 100 jeer ka sarreeya birta guud.
- Iska caabin heerkul sare ah ---Graphite waa mid ka mid ah qalabka kulaylka u adkaysta ee la og yahay hadda, Alaabtani waxay leedahay awood heersare ah oo ay ugu adkeysato heerkul ka sarreeya 1750°C.
- Iska caabbinta daxalka sare --- Waxay leedahay xasillooni kiimiko oo wanaagsan, iska caabin alkali ama aashitada iyo iska caabbinta daxalka.
- Waarta dheer --- Waxaa loogu talagalay in ay u adkeyso xaaladaha adag ee heerkulka sare iyo deegaanka daxalka, hubinta waxqabadka ugu fiican iyo nolosha adeegga dheer. Sifadan ayaa ka dhigaysa doorasho caan ah oo loo isticmaalo dhalaalidda iyo sifaynta hababka u baahan natiijooyin joogto ah oo sax ah.
- U adkaysiga sare ee shoogga kulaylka --- Waxay leedahay awood gaar ah oo ay ugu adkeysato isbeddellada heerkulka degdegga ah iyada oo aan dillaacin ama jabin, taas oo ka dhigaysa mid ku habboon in loo isticmaalo foornooyinka kuwaas oo la kulma isbeddelka heerkulka joogtada ah.
Codsiyada
Silicon Carbide Graphite Crucible waxay noqotay doorasho caan ah oo loogu talagalay dhirta kiimikaad, kuwa sameeya birta iyo birta, soo saarayaasha tamarta sawir-qaadka, iyo soosaarayaasha tamarta nukliyeerka. Waxa kale oo ay ku habboon tahay in loo isticmaalo foornooyin kala duwan oo kala duwan sida soo noqnoqoshada dhexdhexaadka ah, electromagnetic, caabbinta, crystal carbon, iyo foornooyinka walxaha sababtoo ah kulaylka heerkulka ugu fiican, caabbinta heerkulka sare, caabbinta daxalka sare, iyo caabbinta shoogga kulaylka
Faa'iidooyinka Gufan
Qalabkeena silikoon carbide graphite crucible waxa lagu heli karaa cabbirro iyo qaabab kala duwan si ay ugu habboonaato codsiyo kala duwan. Waxaan jeclaan lahayn inaan isku dayno sida ugu wanaagsan si aan u siino crucible ugu fiican macaamiisha ee ku saabsan baahiyahooda gaarka ah, hubinta hufnaanta iyo saxnaanta geeddi-socodkooda.
Tilmaamaha iyo Digniinaha loogu talagalay Graphite Crucible
Graphite crucible waa badeecad gaar ah oo loogu talagalay codsiyada warshadaha. Raac tilmaamahan muhiimka ah iyo taxaddarrada si aad u hubiso cimriga dheer iyo waxqabadka hufan ee garaafyada crucible.
- Ka fogow wax kasta oo saameyn farsamo ah oo ku yimaada graphite crucible.
- Ka fogow inaad ku tuurto ama ku dhufatid weelka meel sare.
- Ka fogee graphite crucible meel qoyaanka ah.
- Crucibles graphite maaha biyuhu, qalajinta ka dib, ha taaban biyaha.
- Isticmaal balastar afka wareegsan ama warqad ciid ah si aad u nadiifiso wixii haraaga ah.
- Isticmaal balastar afka wareegsan ama warqad ciid ah si aad u nadiifiso wixii haraaga ah.
- Isticmaalka weelka markii ugu horeysay, si tartiib ah u qaado oo si tartiib ah u kordhi kulaylka waqti ka dib.
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