Sekepe sa Professional China Sic se jara li-wafer tsa Silicon ka har'a Tube ea Sebōpi sa Mocheso o Phahameng oa ho Fapana ha Mocheso

Tlhaloso e Khutšoanyane:


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Liphihlelo tse ruileng haholo tsa tsamaiso ea merero le mohlala oa tšebeletso oa motho a le mong li etsa hore bohlokoa ba puisano ea mokhatlo le kutloisiso ea rona e bonolo ea litebello tsa hau bakeng sa Professional China China Sic Boat Carry Silicon Wafers In The High Heating Diffusion Coating Furnace Tube, Sepheo sa rona sa mantlha ke ho lula re le lets'oao le holimo le ho etella pele joalo ka pula-maliboho tšimong ea rona. Re na le bonnete ba hore boiphihlelo ba rona bo hlahisang litholoana ho theheng lisebelisoa bo tla etsa hore bareki ba re tšepe, re lakatsa ho sebelisana 'moho le ho theha nako e telele le ho feta le uena!
Liphihlelo tse ruileng haholo tsa tsamaiso ea merero le mohlala oa tšebeletso oa motho ka mong li etsa hore puisano ea mokhatlo e be ea bohlokoa haholo le kutloisiso ea rona e bonolo ea litebello tsa hau bakeng saLi-wafer tsa Silicon tse jereng tsa Chaena, Sejana sa Silicon sa Polycrystallie, Amohela lipotso le matšoenyeho afe kapa afe a hau mabapi le lihlahisoa tsa rona. Re labalabela ho theha kamano ea khoebo ea nako e telele le uena haufinyane. Ikopanye le rona kajeno. Re balekane ba pele ba khoebo ba tla u tšoanela!
SehlahisoaDtlhaloso

Sekepe sa Wafer sa Silicon carbide se sebelisoa haholo e le sets'oants'o sa wafer ts'ebetsong ea ho hasana ha mocheso o phahameng.

Melemo:

Khanyetso e phahameng ea mocheso:tšebeliso e tloaelehileng ho 1800 ℃

Ho khanna ha mocheso o phahameng:e lekanang le thepa ea graphite

Ho thatafala ho hoholo:boima bo latela taemane feela, boron nitride

Khanyetso ea ts'enyeho:asiti e matla le alkali ha li na mafome ho eona, khanyetso ea mafome e betere ho feta tungsten carbide le alumina

Boima bo bobebe:boima bo tlase, haufi le aluminium

Ha ho phetoho: coefficient e tlase ea katoloso ea mocheso

Khanyetso ea ho tšoha ha mocheso:e ka mamella liphetoho tse matla tsa mocheso, ea hanela ho thothomela ha mocheso, 'me e na le ts'ebetso e tsitsitseng

 

Matlotlo a 'Mele a SiC

Thepa Boleng Mokhoa
Botenya 3.21 g/cc Sinki-float le boholo
Mocheso o itseng 0.66 J/g °K Leseli la laser le putlamang
Matla a ho tenyetseha 450 MPa560 MPa Kobeho ea lintlha tse 4, kobeho ea lintlha tse RT4, 1300°
Ho tiea ha ho robeha 2.94 MPa m1/2 Ho kobeha ha liphio tse nyenyane
Bothata 2800 Vicker's, mojaro oa 500g
Modulus ea Elastic ea Young 450 GPa430 GPa Kobeho ea 4 pt, kobeho ea RT4 pt, 1300 °C
Boholo ba lijo-thollo 2 – 10 µm SEM

 

Thepa ea Thermal ea SiC

Ho khanna ha mocheso 250 W/m °K Mokhoa oa ho bonesa ka laser, RT
Katoloso ea Thermal (CTE) 4.5 x 10-6 °K Mocheso oa kamore ho fihlela ho 950 °C, silica dilatometer

 

 

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