Boron Nitride Coatings Rau Cov Txheej Txheem Kub Kub

Hexagonal boron nitride hmoov muaj qhov kub thiab txias tsis kam, siab thermal conductivity, thiab tshuaj inertness. Cov yam ntxwv ntawm boron nitride no ua rau nws nyob rau hauv lub tshav kub ntawm cov txheej txheem kub, xws li iav ua los yog metallurgical casting, molding, thiab lwm yam lag luam nrog exceptional kev ua tau zoo.Boron nitride, ib tug ceramic khoom, tej zaum yuav siv tau raws li ib tug hmoov, suspension, los yog paste, nyob ntawm daim ntawv thov.

Boron nitride hmoov tsis kub hnyiab tau yooj yim thiab yuav tsis ignited ntawm qhov kub thiab txias, yog li qhov chaw ntawm lub workpiece yog huv si thiab huv si. Yog li ntawd, boron nitride lubricants tau dhau los ua ib qho kev hloov pauv rau cov roj-raws li cov neeg ua haujlwm tso tawm thiab lubricants. Cov dej-raws li boron nitride coatings yog siv los tiv thaiv cov txheej txheem hauv lub tshuab nqus tsev siab aluminium metallization, nrog rau cov neeg ua haujlwm tso tawm thiab cov txheej tiv thaiv hauv cov nroj tsuag galvanizing.

Boron nitride txheej muab hluav taws xob rwb thaiv tsev thiab kub-resistant mus txog 900℃ ua, 1400℃ hauv lub tshuab nqus tsev, thiab 2000℃ hauv inert gas.

Boron nitride muaj cov tshuaj muaj zog ruaj khov thiab tsis ntub nrog cov hlau molten, uas tuaj yeem txhawb cov zawv zawg ntawm cov kua lub teeb hlau xws li kua txhuas, tiv thaiv lub tank casting thiab dej tank los ntawm corrosion, thiab txuas ntxiv lub neej kev pab cuam ntawm txhua qhov chaw hauv kev sib cuag nrog cov kua. hlau. Hexagonal boron nitride tsis ntub los ntawm cov kua hlau thiab tsis ua raws li txhua hom substrates.