Khoom
Boron Nitride Ceramic qws
Boron nitride ceramic pas nrig yog cov khoom siv siab heev uas tau siv dav hauv ntau daim ntawv thov kev lag luam vim nws cov khoom tshwj xeeb. Nrog ib tug muaj pes tsawg leeg ntawm boron thiab nitrogen, nws pom zoo thermal stability, siab hluav taws xob rwb thaiv tsev, tsis tshua muaj coefficient ntawm kev sib txhuam, thiab zoo heev tshuaj tiv thaiv. Kab lus no muab cov ntsiab lus ntawm boron nitride ceramic pas nrig, qhia txog nws cov yam ntxwv tseem ceeb, kev siv, thiab cov txiaj ntsig.
Cov yam ntxwv tseem ceeb ntawm Boron Nitride Ceramic Qws
1. Thermal stability;
Lub boron nitride ceramic qws nthuav tawm zoo kawg nkaus thermal stability, nrog lub siab melting point ntawm kwv yees li 3000 degree. Nws tuaj yeem tiv taus qhov kub thiab txias sai sai yam tsis muaj kev cuam tshuam nws cov qauv kev ncaj ncees.
2. Hluav taws xob rwb thaiv tsev;
Vim nws cov khoom siv hluav taws xob zoo heev, cov pas nrig ceramic yog siv dav hauv cov ntawv thov hluav taws xob kub. Nws muab cov rwb thaiv tsev zoo txawm tias qhov kub siab, ua rau nws tsim nyog siv rau hauv ntau yam kev lag luam hluav taws xob thiab semiconductor.
3. Tsawg coefficient ntawm kev sib txhuam;
Lub boron nitride ceramic pas nrig muaj qhov coefficient ntawm kev sib txhuam, zoo ib yam li PTFE (polytetrafluoroethylene). Cov cuab yeej no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas yuav tsum muaj kev sib txhuam thiab hnav, xws li hauv cov bearings, seals, thiab lwm yam khoom siv tshuab.
4. Tshuaj tiv thaiv;
Ceramic pas nrig qhia tshwj xeeb tiv thaiv cov tshuaj tiv thaiv corrosion, ua rau nws zoo heev rau siv nyob rau hauv corrosive ib puag ncig. Nws tseem ruaj khov thiab tsis cuam tshuam los ntawm feem ntau cov kua qaub, alkalis, thiab cov kuab tshuaj organic, ua kom muaj kev ua haujlwm ntev thiab ua haujlwm ntev.
5. Lubricity.
Boron nitride ceramic pas nrig muaj lubricity zoo heev, tso cai rau nws los ua cov roj nplua nyeem qhuav hauv ntau daim ntawv thov. Nws txo cov kev sib txhuam ntawm cov khoom txav, tiv thaiv kev hnav thiab ua kom lub neej ntev ntawm cov khoom siv.
Daim ntawv thov Boron Nitride Ceramic Qws
1. Cov khoom siv hluav taws xob kub kub;
Boron nitride ceramic pas nrig feem ntau yog siv rau hauv kev tsim cov khoom siv hluav taws xob kub kub xws li cov khoom cua sov, cov khoom siv hluav taws xob, thiab cov insulators vim nws qhov tshwj xeeb thermal stability.
2. Hluav taws xob insulators;
Nrog nws cov khoom siv hluav taws xob zoo heev, cov pas nrig ceramic pom cov ntawv thov hauv kev lag luam hluav taws xob thiab hluav taws xob. Nws yog siv nyob rau hauv zus tau tej cov insulating qhov chaw, electrodes, thiab hluav taws xob connectors rau high-temperature daim ntaub ntawv.
3. Aerospace thiab tiv thaiv;
Boron nitride ceramic pas nrig yog ua haujlwm nyob rau hauv aerospace thiab tiv thaiv daim ntaub ntawv, nrog rau foob pob ua ntxaij nozzles, tshav kub shields, thiab combustion chambers. Nws qhov kub thiab txias tsis kam thiab tshuaj lom neeg ruaj khov ua rau nws muaj txiaj ntsig zoo hauv cov kev xav tau no.
4. Hlau casting thiab foundry daim ntaub ntawv;
Ceramic pas nrig yog siv nyob rau hauv hlau casting thiab foundry daim ntaub ntawv raws li ib tug tsis-wetting khoom. Nws tiv thaiv cov adhesion ntawm cov hlau molten rau crucibles, pwm, thiab lwm yam khoom siv, ua kom yooj yim tshem tawm thiab txo cov kab mob.
5. Kev ua tshuaj lom neeg;
Boron nitride ceramic pas nrig yog siv nyob rau hauv kev lag luam tshuaj rau nws zoo heev tsis kam mus rau corrosive tshuaj. Nws pom cov ntawv thov hauv cov hlab ntsha, cov khoom sib xyaw, thiab lwm yam khoom siv tshuaj.
Cov txiaj ntsig ntawm Kev Siv Boron Nitride Ceramic Qws
1. Cov cuab yeej siv tau ntev;
Kev siv cov boron nitride ceramic pas nrig txo kev sib txhuam thiab hnav, ua rau kom lub neej ntev thiab txhim kho kev ntseeg tau ntawm cov khoom siv.
2. Muaj peev xwm kub;
Qhov tshwj xeeb thermal stability tso cai rau cov pas nrig ceramic kom tiv taus qhov kub thiab txias, ua rau nws tsim nyog rau cov ntawv thov kub.
3. Hluav taws xob rwb thaiv tsev;
Cov khoom siv hluav taws xob zoo hluav taws xob ua kom muaj kev ntseeg tau zoo hauv kev siv hluav taws xob thiab hluav taws xob, txawm tias qhov kub siab.
4. Tshuaj tiv thaiv;
Ceramic pas nrig tiv thaiv cov tshuaj tiv thaiv corrosion ua kom nws cov kav ntev thiab kev ua tau zoo hauv cov tshuaj lom neeg hnyav.
5. Txo kev txij nkawm thiab kev poob qis.
Qhov qis coefficient ntawm kev sib txhuam thiab lubricity ntawm cov pas nrig ceramic txo qhov kev xav tau ntawm kev saib xyuas tsis tu ncua, ua rau txo qis qis thiab nce kev tsim khoom.
Hauv kev txiav txim siab, boron nitride ceramic pas nrig yog ntau yam khoom siv nrog cov khoom tshwj xeeb, ua rau nws muaj txiaj ntsig zoo rau ntau yam lag luam. Txawm hais tias nyob rau hauv ib puag ncig kub kub, corrosive tej yam kev mob, los yog kev siv hluav taws xob, lub pas nrig BN ua pov thawj los ua ib qho kev daws teeb meem zoo.
Cim npe nrov: boron nitride ceramic pas nrig, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, nqe, kev muag khoom
