SiC Wafer Vaa/Olo

Fa'amatalaga Oloa

OloaDfa'amatalaga

Silicon carbide Wafer Boat o loʻo faʻaaogaina lautele e fai ma faʻamau faʻapipiʻi i le faʻasalalauga maualuga o le vevela.

Tulaga lelei:

Tete'e maualuga o le vevela:fa'aoga masani ile 1800 ℃

Fa'avevela vevela maualuga:e tutusa ma mea graphite

Malosi maualuga:maaa lona lua i taimane, boron nitride

Tete'e a'a:malosi malosi ma alkali e leai se pala i ai, o le corrosion tetee e sili atu nai lo tungsten carbide ma alumina

māmā mamafa:maualalo le mamafa, latalata ile alumini

Leai se deformation: maualalo coefficient o le faalauteleina vevela

Tete'e te'i vevela:e mafai ona tatalia suiga tetele o le vevela, tetee atu i le te'i vevela, ma e mautu le faatinoga

Meatotino Faaletino O SiC

Meatotino	Taua	Metotia
Malosi	3.21 g/cc	Sink-opeopea ma le fua
vevela faapitoa	0.66 J/g °K	Emo leisa fa'amalo
Malosi fa'apa'u	450 MPa 560 MPa	4 mata pi'o, RT4 mata pi'o, 1300°
Malosi gau	2.94 MPa m1/2	Microindentation
Malosi	2800	Vicker's, 500g uta
Elastic ModulusYoung's Modulus	450 GPa430 GPa	4 pt pi'o, RT4 pt pi'o, 1300 °C
Tele o saito	2 – 10 µm	SEM