Kev cob qha Tuam Tshoj Tuam Tshoj Sic Boat Nqa Silicon Wafers Rau Qhov Kub Kub Diffusion Txheej Rauv Tube

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Product Detail

Khoom cim npe

Cov kev nplua nuj tsis txaus ntseeg kev tswj hwm kev paub dhau los thiab ib tus neeg rau 1 tus qauv kev pabcuam ua rau qhov tseem ceeb ntawm kev sib txuas lus hauv lub koom haum thiab peb txoj kev nkag siab yooj yim ntawm koj qhov kev cia siab rau Kev Lag Luam Tuam Tshoj Tuam Tshoj Sic Nkoj Nqa Silicon Wafers Rau Qhov Kub Kub Diffusion Txheej Rauv Tube, Peb lub hom phiaj tseem ceeb yog ib txwm muaj. los ua ib lub hom phiaj zoo tshaj plaws thiab tseem ua tus pioneer hauv peb daim teb. Peb paub tseeb tias peb cov kev paub dhau los hauv kev tsim cov cuab yeej yuav tau txais kev ntseeg siab ntawm cov neeg siv khoom, Xav kom koom tes thiab koom ua ke tsim ib lub sijhawm ntev dua nrog koj!
Qhov kev nplua nuj zoo kawg nkaus kev tswj hwm kev paub dhau los thiab ib tus neeg rau 1 tus qauv kev pabcuam ua rau qhov tseem ceeb ntawm kev sib txuas lus hauv lub koom haum thiab peb nkag siab yooj yim ntawm koj cov kev cia siab rauTuam Tshoj nqa Silicon Wafers, Polycrystallie Silicon Wafer, Zoo siab txais tos ib qho ntawm koj cov lus nug thiab kev txhawj xeeb rau peb cov khoom. Peb tos ntsoov yuav tsim kom muaj kev sib raug zoo ua lag luam mus sij hawm ntev nrog koj nyob rau yav tom ntej. Tiv tauj peb hnub no. Peb yog thawj tus neeg koom tes ua lag luam kom haum rau koj cov kev xav tau!
KhoomDsau ntawv

Silicon carbide Wafer Boat yog dav siv los ua tus tuav wafer hauv cov txheej txheem kub diffusion.

Qhov zoo:

Kub kub kuj:ib txwm siv ntawm 1800 ℃

High thermal conductivity:sib npaug rau cov khoom siv graphite

Siab hardness:hardness thib ob tsuas yog pob zeb diamond, boron nitride

Corrosion kuj:muaj zog acid thiab alkali tsis muaj corrosion rau nws, corrosion kuj zoo dua tungsten carbide thiab alumina.

Lub teeb nyhav:tsawg ntom, ze rau aluminium

Tsis muaj deformation: tsawg coefficient ntawm thermal expansion

Thermal shock tsis kam:Nws tuaj yeem tiv taus qhov kub thiab txias hloov, tiv thaiv thermal shock, thiab muaj kev ua haujlwm ruaj khov

 

Physical Properties Of SiC

Khoom Tus nqi Txoj kev
Qhov ntom 3.21 g / cc Sink-float thiab dimension
Tshwj xeeb kub 0.66 J / g ° K Pulsed laser flash
Flexural zog 450 MPa 560 MPa 4 taw tes khoov, RT4 taw tes khoov, 1300 °
Fracture toughness 2.94 MPa m1/2 Microindentation
Hardness 2800 Vicker's, 500g load
Elastic ModulusYoung's Modulus 450 GPa 430 GPa 4 pt khoov, RT4 pt khoov, 1300 ° C
Cov qoob loo loj 2-10 µm SEM

 

Thermal Properties ntawm SiC

Thermal conductivity 250 W / m ° K Laser flash method, RT
Thermal Expansion (CTE) 4.5 x 10-6 ° K Chav ntsuas kub txog 950 ° C, silica dilatometer

 

 

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