Hmoov graphite yog cov khoom lag luam graphite zoo tshaj plaws uas ua los ntawm cov thev naus laus zis tshwj xeeb. Vim nws lubrication zoo, conductivity, tiv taus kub siab, thiab lwm yam, hmoov graphite tau siv ntau dua hauv ntau qhov chaw lag luam. Cov ntu hauv qab no qhia txog kev siv hmoov graphite hauv cov roj nplua nyeem:
Cov roj nplua nyeem thiab cov roj nplaum lawv tus kheej yog siv rau hauv kev lag luam lubrication. Txawm li cas los xij, nyob rau hauv qhov chaw kub thiab siab, cov nyhuv lubricating ntawm cov roj nplaum thiab cov roj nplaum yuav raug txo qis. Ua ib qho khoom siv lubricating, graphite hmoov tuaj yeem txhim kho nws cov kev ua tau zoo lubricating thiab kev tiv taus kub siab thaum ntxiv rau hauv kev tsim cov roj nplaum thiab cov roj nplaum. Graphite hmoov yog ua los ntawm cov flake graphite ntuj nrog kev ua tau zoo lubrication ua cov khoom siv raw, thaum lub noob loj ntawm graphite hmoov yog nanometer, uas muaj cov nyhuv ntim, quantum nyhuv, nto thiab interface nyhuv. Kev tshawb fawb qhia tau hais tias qhov me me ntawm cov hmoov graphite yog, qhov zoo dua qhov kev ua tau zoo lubrication yog nyob rau hauv tib yam mob xws li qhov loj ntawm cov siv lead ua flake.
Hmoov graphite yog ib hom tshuaj inorganic uas muaj txheej txheej. Cov roj lubricating thiab roj ntxiv nrog hmoov graphite tau txhim kho kev ua haujlwm ntawm lubricating, tiv taus kub siab, tiv taus hnav, txo kev hnav, thiab lwm yam. Cov nyhuv ntawm hmoov graphite hauv cov roj lubricating zoo dua li cov roj lubricating. Cov nano graphite khoom lubricating qhuav zaj duab xis ua los ntawm hmoov graphite tuaj yeem siv rau ntawm qhov chaw dov ntawm cov kabmob hnyav. Cov txheej txheej uas ua los ntawm hmoov graphite tuaj yeem cais cov khoom nruab nrab corrosive thiab ua lub luag haujlwm zoo hauv kev lubrication.
Lub sijhawm tshaj tawm: Lub Kaum Hli-12-2022