High Purity Silicon Carbide Sic 98%

Silicon carbide yog ib qho kev txiav txim kom zoo nkauj nrog lub pob zeb diamond zoo li qauv. Nws cov qauv siv lead ua tuaj yeem faib ua ob hom: 4H-Sic thiab 6H-Sic. Ntawm lawv, 4H-sic crystal qauv yog qhov ruaj khov ib qho, uas yog muaj cov roj carbon atoms thiab muaj hluav taws xob zoo, tshuab thiab kho tshuab. Lub 6H-sic crystal qauv tsim los ntawm ob chav hexahedral silicon atoms thiab ob lub octahedral cov pa roj carbon atoms teem lwm tus. Nws yog me ntsis tsis tshua ruaj khov dua li tus qauv 4h, tab sis nws kuj tseem muaj qhov tseem ceeb hauv qee cov ntawv thov cov ntawv thov.

Silicon carbide muaj ntau yam khoom siv lub cev. Nws lub hardness thiab Elastic Modulus yog tus tseem ceeb, kwv yees li 85% ntawm pob zeb diamond thiab peb zaug ntawm tungsten steel. Nyob rau tib lub sijhawm, cov thermal conductivity ntawm silicon carbide yog ze rau ntawm tooj liab, thiab nws muaj qhov kub zog, thiab nws muaj zog tiv taus thiab corrosion tsis kam. Tsis tas li ntawd, Silicon Carbide muaj lub zog loj loj, thiab kev cuam tshuam dav dav dav, ua rau nws muaj kev cuam tshuam rau ntau yam kev siv khoom siv kho tshiab thiab hluav taws xob.

Q: Ntev npaum li cas yog koj lub sijhawm khoom plig?
A: Feem ntau nws yog {7-14 hnub yog tias cov khoom nyob hauv Tshuag. Los yog nws yog {{{25-45 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau.

Q: Peb puas tuaj yeem tau txais qee qhov qauv? Ib qho nqi?
A: Yog lawm, peb tuaj yeem muab cov qauv pub dawb xwb tab sis tsis them tus nqi ntawm kev thauj khoom. Yog tias koj tso daim ntawv xaj tom qab paub meej cov qauv, peb yuav rov qab koj cov kev thauj khoom lossis txiav nws los ntawm cov nyiaj xaj.

Cim npe nrov: Muaj Siab Puricon Carbide Sic 98%, Tuam Tshoj High Purity Silicon Carbide Sic 98% Cov Khoom Siv, Chaw Tsim Tshuaj, Hoobkas