1. Qhov ceev ceev: yog hais txog qhov loj ntawm cov khoom hauv ib chav tsev ntim tsis suav nrog qhov pores, thiab txoj kev txiav txim siab siv feem ntau yog txoj kev hloov pauv hnyav, thiab lwm txoj hauv kev suav nrog txoj kev hloov roj thiab X-ray diffraction.
2. Ceev: uas yog, bulk ntom.
3. Porosity: Muaj peb hom: kaw qhov, qhib qhov, thiab dhau qhov.
4. Mechanical zog: compressive zog, tensile zog, flexural zog.
5. Modulus ntawm elasticity: Nyob rau hauv ntau yam ntawm elastic deformation, qhov piv ntawm kev ntxhov siab thiab strain yog hu ua modulus ntawm elasticity.
6. Resistivity: influencing yam:
(1) Cov khoom siv, (2) Kev kho cua sov kawg ntawm cov khoom, (3) Qhov ntom ntawm cov khoom, (4) Resistivity thiab ntsuas kub, (5) Anisotropy ntawm resistivity ntawm graphite khoom.
7. Thermal conductivity: uas yog, lub tshav kub hloov los ntawm cov ntaub ntawv qauv ib cheeb tsam ntawm ib chav tsev nyob rau hauv lub chav tsev kub gradient.
8. Thermal expansion coefficient: uas yog, qhov ntsuas ntawm qhov kev nthuav dav ntawm cov ntaub ntawv tom qab cua sov.
9. Thermal shock resistance: uas yog, thermal stability.
10. Antioxidant zog
Txhua yam ntawm cov khoom carbon thiab graphite muaj qee qhov loj thiab cov duab tom qab molding, tab sis cov khoom nyoos tom qab molding muaj qee yam ntawm deformation los yog dabtsi yog khoov, pob los yog poob ntawm cov ces kaum los ntawm roasting thiab graphitization, thiab cov tsos kuj yog stained nrog ib co muab tub lim. los yog cov khoom siv rwb thaiv tsev thiab zoo li ntxhib thiab tsis sib xws, thiab tsis tuaj yeem siv yam tsis muaj kev ua haujlwm ntawm cov txheej txheem.