Cov tshuaj tiv thaiv kev sib tw ua ke Silicone carbide (rblick / siic)

Cov tshuaj tiv thaivBonded Silicone Carbide (RBSIC / Sisic)

Tam sim no, muaj ntau tus tsim khoom los muab cov yeeb yaj kiab sib raug zoo cov khoom ua tiav rau cov lag luam sib txawv. Shandong Zhongpeng Tshwj Xeeb Ceramics Co., Ltd yuav tsum yog ib qho ntawm cov khoom siv hluav taws xob uas zoo tshaj plaws, cerroleum, cerroleum, cerrorum, kev tsim khoom siv, machinery kev lag luam, thiab lwm yam kev lag luam tshwj xeeb hauv ntiaj teb.

Cov yeeb ncuab cov yeeb ncuab sic tuaj yeem faib uaCov tshuaj tiv thaiv-sib khi ua silicon carbidethiabCov tshuaj tiv thaiv-tsim Silicon Carbide, raws li qhov pib tsis muaj dab tsi muaj cov khoom lag luam silicon carbide.

Cov tshuaj tiv thaiv-sib khi ua silicon carbide

Cov tshuaj tiv thaiv Silicon Carbide yog hais txog cov txheej txheem los ua kom muaj cov khoom cua (carbide composite. Nws yog nyob rau hauv qhov xwm txheej uas pib qhov pib muaj hmoov silicon carbide hmoov. Nyob rau hauv cov txheej txheem kev tshuaj tiv thaiv, carbon thiab silicon pheej mob los ua cov caricon carbide theem thiab sib txuas nrog thawj cov khoom lag luam silicon carbide. Cov txheej txheem npaj tau yog raws li hauv qab no, uas yog ib qho kev siv siv:

Sib tov sib xyaw silicon carbide hmoov, carbon hmoov thiab cov phau organic;

Tsim cov sib tov sib xyaw kom qhuav thiab debonded;

Thaum kawg, tau txais cov tshuaj tiv thaiv-sib raug zoo li Silicon carbide los ntawm silicon infiltration.

Cov tshuaj tiv thaiv Silicon Carbide tsim los ntawm cov kab no feem ntau suav nrog cov ntxaij ntxeem ntxeem tau thiab cov ntsiab lus siab ntawm silicon dawb. Txawm li cas los xij, cov qauv no muaj cov txheej txheem yooj yim thiab tus nqi qis. Tam sim no,

Cov tshuaj tiv thaiv-tsim Silicon Carbide

Qhov pib tsis muaj kev tawm tsam-tsim cov silicon carbide tsuas muaj carbide. Qhov pib ntawm cov ntxig pa roj carbon monoxide yog siv nrog silicon lossis silicon alloy los npaj silicon carbide composite cov khoom. Cov txheej txheem no tau tsim thawj zaug los ntawm HUCKE. Lub hucke txoj kev kuj muaj nws cov teeb meem. Nws cov txheej txheem npaj tau yooj yim dua. Tus nqi ntawm hom no yog siab dua. Nyob rau tib lub sijhawm, ntau npaum li cas ntawm cov roj hloov zuj zus thaum lub thermal tawg. Qhov no yuav ua rau yooj yim tawg ntawm Suav. Yog li ntawd, hom no yog qhov nyuaj nyuaj los tsim cov khoom loj loj.

Ntxiv rau, roj av roj yog siv ua cov ntaub ntawv raw los npaj txhua cov pa roj carbon thiab tom qab ntawd ua silicon tau tsim. Txawm li cas los xij, cov khoom ntawm cov ntaub ntawv npaj tau muaj tsawg. Nws lub zog yog feem ntau qis dua 400MPA. Qhov kev sib tw ntawm cov khoom uas tau Silicon carbide tsis zoo. Vim hais tias ntawm tus nqi qis ntawm roj av coke, tus nqi ntawm hom no yog tsawg.

StxivTawg

Piv nrog rau lwm txoj kev npaj ntawm silicon carbide ceramics, cov tshuaj tiv thaiv bonded txoj kev muaj nws cov txiaj ntsig tshwj xeeb. Tam sim no, kev tshawb fawb hauv thaj chaw no feem ntau yog tsom rau kev kawm txog cov txheej txheem Sintering thiab cov cim ntawm cov khoom thiab cov khoom lag luam. Txawm li cas los xij, cov kev tshawb fawb ntawm kev txheeb xyuas dawb paug yog ob peb. Txawm hais tias muaj ntau cov kev tshawb fawb txog cov tshuaj tiv thaiv methism ntawm lawv, muaj qee cov tshuaj tiv thaiv, cov tshuaj tiv thaiv txheej txheem thiab cov tshuaj tiv thaiv ntawm cov txheej txheem ntawm cov txheej txheem sib dhos. Muaj ob peb txoj kev tshawb fawb ntawm kev npaj cov ntaub ntawv nrog cov khoom siv hluav taws xob thiab cov qauv los ntawm kev sib xyaw ua ke ntawm silicon infiltration thiab lwm yam ntaub ntawv. Cov kab ke tseem yuav tsum tau kawm.