Carbon graphite muaj ntau yam kev ua haujlwm, feem ntau suav nrog kev siv hluav taws xob siab, thermal conductivity, kub tsis kam, nws tus kheej lubrication, corrosion kuj, yooj yim oxidation, thermal shock resistance, thiab lwm yam.
High conductivity: Cov hluav taws xob conductivity ntawm carbon graphite yog sib npaug rau cov hlau, thiab nws yog haum rau daim ntawv thov scenarios uas yuav tsum tau zoo hluav taws xob conductivity.
High thermal conductivity: Nws thermal conductivity yog ze rau ntawm tooj liab, thiab nws yog haum rau lub sijhawm uas yuav tsum tau ua kom muaj cua sov zoo.
Kub kub tsis kam: Carbon graphite yog ib qho ntawm cov khoom siv kub-resistant tshaj plaws. Nws tsis muaj melting point ntawm chav tsev kub thiab pib sublimate ntawm 4000 degree.
Lubrication tus kheej: Nws muaj lubrication zoo ntawm cov av qeeg, tab sis cov khoom lubrication txo qis hauv lub tshuab nqus tsev qhuav.
Corrosion tsis kam: Nws tuaj yeem tiv taus corrosion los ntawm acids, alkalis thiab organic solvents, tab sis tsis tiv taus corrosion los ntawm muaj zog oxidizing acids.
Yooj yim oxidation: Nws pib oxidize hauv huab cua kub ntawm 450 degree.
Thermal shock resistance: Lub thermal expansion coefficient me me, thiab nws tsis yooj yim los tsim cov kab nrib pleb thiab kev puas tsuaj vim qhov kub hloov pauv sai.
Tsis tas li ntawd, carbon graphite kuj muaj cov yam ntxwv ntawm kev sib txhuam coefficient tsawg, hnav tsis kam, thiab qis linear expansion coefficient, ua rau nws cov khoom sib khi nrog kev ua haujlwm zoo heev.
