Dub Silicon Carbide

Dub silicon carbide, cov khoom siv ua los ntawm silicon thiab carbon, tau txais kev nrov nrov rau nws cov khoom tshwj xeeb thiab muaj peev xwm tiv taus qhov kub thiab txias. Cov khoom siv no feem ntau siv rau hauv ntau daim ntawv thov kev lag luam, suav nrog kev tsim cov khoom siv refractory. Cov ntaub ntawv refractory txhais tau tias yog cov ntaub ntawv uas tuaj yeem tiv taus qhov kub thiab txias yam tsis muaj melting lossis hloov pauv mus tas li. Cov ntaub ntawv no yog siv rau ntau yam kev siv, nrog rau cov khoom siv hluav taws xob, hluav taws kub, thiab rwb thaiv tsev. Dub silicon carbide yog tshwj xeeb tshaj yog pab tau nyob rau hauv zus tau tej cov ntaub ntawv refractory vim nws kub tsis kam thiab durability.

Lub siab kub tsis kam ntawm dub silicon carbide yog vim nws cov qauv siv lead ua tshwj xeeb. Tsis zoo li lwm cov ntaub ntawv ntawm silicon carbide, dub silicon carbide muaj lub hexagonal siv lead ua qauv uas muab nws tshwj xeeb txhua yam thiab thermal zog. Cov qauv no tso cai rau cov xim dub silicon carbide tswj nws lub zog thiab ruaj khov ntawm qhov kub thiab txias, ua rau nws zoo tagnrho rau kev siv kub-kub xws li cov ntaub ntawv refractory. Lub siab kub tsis kam ntawm cov xim dub silicon carbide yog qhov tshwj xeeb tshaj yog siv rau hauv cov ntawv thov uas yuav tsum tau muaj qhov kub thiab txias, xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.

Ntxiv nrog rau nws qhov kub thiab txias tsis kam, dub silicon carbide kuj muaj kev hnav zoo heev thiab hardness. Qhov no ua rau nws zoo tagnrho rau siv rau hauv cov khoom siv refractory uas raug hnav thiab puas, xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Lub hardness thiab hnav tsis kam ntawm dub silicon carbide kuj ua rau nws zoo tagnrho rau siv nyob rau hauv cov ntaub ntawv uas yuav tsum tau high-temperature stability, xws li nyob rau hauv lub cub tawg linings thiab fireproofing cov ntaub ntawv.

Dub silicon carbide kuj muaj qib siab ntawm kev tiv thaiv corrosion thiab kub kub. Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv hauv cov ntawv thov uas yuav tsum tau ua haujlwm rau qhov hnyav ib puag ncig, xws li hauv kev tsim cov turbine hniav thiab lwm yam khoom siv kub.

Cov khoom ntawm cov xim dub silicon carbide kuj ua rau nws yog qhov kev xaiv nrov rau siv hauv cov txheej txheem refractory. Refractory coatings yog siv los tiv thaiv cov khoom kub kub los ntawm kev hnav thiab yaig, thiab cov xim dub silicon carbide coatings yog qhov tshwj xeeb ntawm kev muab cov txiaj ntsig no. Cov qauv siv lead ua tshwj xeeb ntawm cov xim dub silicon carbide tso cai rau nws los tsim ib qho nyuaj, tiv thaiv txheej ntawm cov ntaub ntawv refractory, muab kev ua kom zoo dua qub thiab hnav tsis kam.

Cim npe nrov: Tuam Tshoj dub silicon carbide manufacturers, lwm tus neeg