Hauv tsev neeg ntawm cov ntaub ntawv tshawb fawb, silicon carbide ceramics tau maj mam tshwm sim los ua "cov khoom kub" hauv ntau qhov chaw lag luam vim lawv cov khoom tshwj xeeb. Niaj hnub no, cia peb mus rau hauv lub ntiaj teb no ntawmsilicon carbide ceramicsthiab saib qhov twg nws zoo.
Aerospace: Nrhiav Kev Nyuaj Siab thiab Kev Ua Haujlwm Siab
Kev lag luam aerospace muaj cov kev xav tau siab heev rau cov ntaub ntawv, uas tsis yog tsuas yog yuav tsum muaj lub teeb yuag txaus los txo qhov hnyav ntawm lub dav hlau, tab sis kuj muaj lub zog zoo thiab kub tsis kam. Qhov qis dua ntom ntom thiab lub zog muaj zog ntawm silicon caricon carbide ceramics ua rau lawv cov khoom zoo rau kev tsim khoom aviation cav thiab dav hlau txheej txheem. Xav txog tias nyob rau hauv qhov kub thiab txias ib puag ncig ntawm lub dav hlau cav, turbine hniav thiab combustion chamber Cheebtsam ua los ntawm silicon carbide ceramics tsis tau tsuas yog tiv taus huab cua kub, tab sis kuj pab lub cav txhim kho efficiency thiab txo lub zog noj nrog ib tug sib zog. Tsis yog nws amazing? Tsis tas li ntawd, nws cov thermal stability zoo tuaj yeem ua kom ntseeg tau tias cov khoom yuav tsis deform lossis puas vim qhov kub thiab txias hloov thaum lub dav hlau ua kom muaj cua sov ntau thaum lub sij hawm muaj kev kub ceev, muab kev tiv thaiv kev nyab xeeb ntawm lub davhlau.
Semiconductor Manufacturing: Kev them nyiaj yug tseem ceeb rau cov txheej txheem Precision
Semiconductor manufacturing yog ib thaj chaw uas yuav luag nruj precision thiab cov khoom ua tau zoo. Silicon carbide ceramics ua lub luag haujlwm tseem ceeb hauv cov khoom siv semiconductor vim lawv cov hardness siab, qis thermal expansion coefficient, thiab zoo heev tshuaj lom neeg stability. Nyob rau hauv cov txheej txheem tseem ceeb xws li photolithography thiab etching, wafer nqa thiab precision fixtures ua los ntawm silicon carbide ceramics yuav xyuas kom meej high-precision positioning ntawm silicon wafers thaum ua, xyuas kom meej precision ntawm nti manufacturing. Nyob rau tib lub sijhawm, nws cov kev tiv thaiv corrosion rau ntau yam tshuaj reagents thiab plasmas zoo heev ua rau lub neej kev pab cuam ntawm cov khoom siv, txo cov nqi tsim khoom, thiab txhawb kev txhim kho txuas ntxiv ntawm cov tshuab semiconductor mus rau qhov me me thiab kev ua haujlwm siab dua.
Zog sector: Hais txog cov teeb meem ntawm qhov kub thiab txias thiab corrosion
Hauv kev lag luam hluav taws xob, txawm hais tias nws yog ib txwm siv hluav taws xob thermal, tshuaj lom neeg kev lag luam, los yog tawm nuclear thiab hnub ci zog, lawv txhua tus ntsib kev ua haujlwm nyuaj xws li kub thiab corrosion. Nyob rau hauv boilers rau thermal hwj chim tiam, lub burner nozzles thiab tshav kub exchanger Cheebtsam ua los ntawm silicon carbide ceramics tuaj yeem tiv thaiv kev yaig ntawm cov nplaim hluav taws kub thiab cov roj corrosive, txhim kho kev ua haujlwm thiab kev ntseeg siab ntawm cov khoom siv; Nyob rau hauv lub tshav pob ntawm nuclear zog, silicon carbide ceramics yog siv nyob rau hauv roj cladding, structural ntaub ntawv, thiab lwm yam ntawm nuclear reactors vim hais tias lawv zoo heev kub kub kuj thiab hluav taws xob tsis kam, ua kom muaj kev ruaj ntseg thiab ruaj khov kev kawm ntawm nuclear kev cuam tshuam; Hauv kev lag luam hnub ci photovoltaic, silicon carbide ceramics tuaj yeem siv los tsim cov khoom siv thauj khoom hauv cov cua kub kub, ruaj khov txhawb kev ua cov ntaub ntawv xws li silicon wafers nyob rau hauv qhov kub thiab txias, thiab pab txhim kho lub hnub ci zog conversion efficiency.
Mechanical ua: lav ntawm hnav tsis kam thiab siab precision
Hauv kev ua haujlwm ntawm cov tshuab ua haujlwm, lub siab tawv thiab hnav tsis kam ntawm silicon carbide ceramics ua rau nws cov khoom zoo rau kev tsim cov cuab yeej txiav, sib tsoo cov cuab yeej, bearings thiab lwm yam khoom. Thaum peb siv silicon carbide ceramic txiav cov cuab yeej los txiav cov ntaub ntawv hlau, lawv tuaj yeem yooj yim tiv nrog kev siv zog txiav, tuav lub ntse ntawm cov hniav, zoo heev txhim kho kev ua tau zoo thiab raug, txo cov cuab yeej siv thiab hloov zaus. Silicon carbide ceramic bearings, nrog rau lawv cov coefficient tsis tshua muaj kev sib txhuam thiab zoo rigidity, tuaj yeem ua haujlwm ruaj khov, txo kev siv hluav taws xob, thiab txuas ntxiv lub neej kev pab cuam ntawm high-speed rotating mechanical khoom, muab kev txhawb zog rau kev txhim kho zoo ntawm kev lag luam kev lag luam.
Silicon carbide ceramics, nrog rau nws cov kev ua tau zoo heev, tau pom lawv tus kheej theem hauv ntau qhov chaw lag luam, thiab nrog kev nce qib ntawm cov thev naus laus zis, nws daim ntawv thov kev cia siab yuav nthuav dav dua, txhaj tshuaj tshiab rau hauv kev tsim kho ntawm ntau yam lag luam.
Post lub sij hawm: Sep-22-2025