Silicon carbide muaj ntau yam siv. Cov kev siv tshwj xeeb yog dab tsi? Cia peb muab ib qho piv txwv rau koj:
(1) Mechanical seal nplhaib silicon carbide: nws yog siv rau ntau lub hom phiaj hauv tshuab, tab sis lub hom phiaj tseem ceeb ntawm silicon carbide yog ua silicon carbide foob nplhaib. Silicon carbide ceramic muaj cov tshuaj tiv thaiv zoo corrosion, siab zog, siab hardness, zoo hnav tsis kam, me me kev sib txhuam coefficient thiab kub tsis kam, yog li nws yog ib qho khoom siv zoo tshaj plaws rau kev foob lub nplhaib. Thaum ua ke nrog cov ntaub ntawv graphite, nws cov kev sib txhuam coefficient me dua li ntawm alumina ceramics thiab cemented carbide, yog li nws tuaj yeem siv rau hauv cov nqi PV siab, tshwj xeeb tshaj yog nyob rau hauv kev ua haujlwm ntawm kev xa cov kua qaub thiab alkali.
(2) Silicon carbide atmospheric siab sintered khoom: silicon carbide atmospheric siab sintered khoom muaj cov yam ntxwv ntawm siab ceev, siab hardness, loj ntau lawm batch thiab yuav ua tau cov khoom nrog complex duab. Lawv tsim nyog rau kev ua haujlwm siab, tshwj xeeb tshaj yog nyob rau hauv kev ua haujlwm ntawm cov nqi PV siab thiab ua rau muaj zog acid thiab alkali. Vim tias muaj ntau tus neeg tawg rog zoo graphite hauv silicon carbide matrix, thaum ua ke nrog lwm cov ntaub ntawv, nws cov coefficient ntawm kev sib txhuam me me thiab muaj kev ua haujlwm zoo ntawm tus kheej. Nws yog qhov tshwj xeeb tshaj yog tsim los ua cov roj foob lossis cov ntsaws ruaj ruaj nrog cov kev sib txhuam qhuav, txhawm rau txhim kho lub neej kev pabcuam thiab kev ntseeg siab ntawm cov ntsaws ruaj ruaj.
