Yuav Ua Li Cas Boron Nitride Coatings Ua Haujlwm
Aug 02, 2023
Boron nitride txheej yog cov txheej txheem ua haujlwm siab uas siv los tiv thaiv qhov chaw ntawm kev hnav thiab tsim kua muag, kub kub, thiab tshuaj lom neeg corrosion. Cov txheej yog tsim los ntawm Boron nitride, cov khoom siv ceramic uas muaj cov thermal conductivity zoo, tsis tshua muaj coefficient ntawm kev sib txhuam, thiab siab tiv thaiv oxidation. Cov txheej txheem Boron nitride yog siv los ntawm cov txheej txheem hu ua tshuaj vapor deposition, uas muaj cov cua sov ntawm Boron nitride hmoov mus rau qhov kub thiab txias thiab tom qab ntawd vaporizing nws los tsim ib txheej nyias txheej ntawm txheej.
Cov txheej txheej Boron nitride feem ntau pom muaj nyob rau hauv kev lag luam uas yuav tsum tau muaj kev kub ntxhov, xws li kev lag luam aerospace, automotive, thiab semiconductor industries. Nws yog siv los tiv thaiv qhov tseem ceeb ntawm lub cav, cov khoom siv hluav taws xob, thiab lwm qhov chaw uas raug rau qhov kub thiab txias thiab ib puag ncig hnyav. Cov txheej txheem kuj pom cov ntawv thov hauv kev lag luam khoom siv kho mob, qhov twg nws yog siv los tiv thaiv cov cuab yeej los ntawm corrosion los ntawm cov tshuaj hnyav hnyav.
Ib qho txiaj ntsig tseem ceeb ntawm Boron nitride txheej yog nws lub peev xwm los muab cov thermal conductivity zoo heev thaum tuav cov coefficient ntawm kev sib txhuam. Qhov no ua rau nws zoo tagnrho rau siv nyob rau hauv daim ntawv thov uas kub dissipation thiab lubrication tseem ceeb heev. Tsis tas li ntawd, txheej txheej muab cov tshuaj tiv thaiv zoo heev, uas ua rau nws tsim nyog rau kev siv tshuaj lom neeg hnyav.
Hauv kev xaus, Boron nitride txheej yog txheej txheej zoo heev uas pom cov kev siv dav hauv ntau qhov kev lag luam. Nws muaj qhov kub thiab txias tsis kam, thermal conductivity, tsis tshua muaj coefficient ntawm kev sib txhuam, thiab tshuaj tiv thaiv ua rau nws yog qhov zoo tshaj plaws txheej xaiv rau cov ntawv thov uas yuav tsum tau ua kom ntev thiab kev tiv thaiv ntev.
