Graphite ufa, monga zopangira zofunikira zamafakitale, zimagwira ntchito yofunika kwambiri m'magawo ambiri okhala ndi mawonekedwe ake apadera komanso apadera. Zomwe zimagwirira ntchito zimachokera ku graphite's layered crystal structure, yomwe imapangitsa kuti ikhale ndi mphamvu zabwino kwambiri za magetsi, mafuta, -kutentha kwambiri, komanso kusasunthika kwa mankhwala.
Choyamba, mphamvu yamagetsi ya graphite ufa imapangitsa kukhala chinthu chofunikira kwambiri pamakampani opanga zamagetsi. Chifukwa maatomu a carbon omwe ali mu mawonekedwe a graphite amalumikizana ndi π pogwiritsa ntchito sp² hybrid orbittal, ma elekitironi amatha kuyenda momasuka pakati pa zigawo, kupereka njira yabwino yoyendetsera. Katunduyu amapanga ufa wa graphite womwe umagwiritsidwa ntchito kwambiri mu ma electrode a batri, zokutira zowongolera, ndi zida za antistatic.
Kachiwiri, mawonekedwe a ufa wa graphite amathandizira kupanga filimu yopaka mafuta panthawi ya kukangana, kuchepetsa kwambiri kuvala. Mafuta achilengedwewa amapangitsa ufa wa graphite kukhala mafuta olimba m'makina, makamaka oyenera kuthira mafuta-kutentha kwambiri,{2}}kupanikizika, kapena m'malo opanda mpweya.
Ufa wa graphite umawonetsanso bwino kwambiri-kutentha kwapamwamba, ndi malo osungunuka mpaka madigiri 3650, ndipo umakhala wokhazikika ngakhale pa kutentha kwambiri. Katunduyu wachititsa kuti achuluke kwambiri m'mafakitale opangira zitsulo, zokanira, komanso zakuthambo, mwachitsanzo ngati zotulutsa zotulutsa mpweya kapena -zomangira za ng'anjo yotentha kwambiri.
Kukhazikika kwamankhwala a graphite ufa ndikofunikira. Imalimbana ndi dzimbiri ya asidi ndi alkali ndipo sichita msanga ndi mankhwala ambiri. Choncho, nthawi zambiri amagwiritsidwa ntchito m'makampani opanga mankhwala ngati njiru-zotchingira zosagwira kapena zomangira zomangira zotengera.
Mwachidule, ufa wa graphite, chifukwa cha ntchito zake zofunika kwambiri monga conductivity, lubricity, high-kusagwirizana ndi kutentha, ndi kukhazikika kwa mankhwala, ali ndi phindu lalikulu pamakampani amakono. Ndi kupita patsogolo kwaukadaulo, ntchito za ufa wa graphite zidzakulitsidwanso, ndikupereka mayankho ogwira mtima m'mafakitale osiyanasiyana.
