Thepa e ntle ea lik'hemik'hale ea graphite ea flake

Graphite ea tlhaho ea flakee ka aroloa ka kristale ea graphite le cryptocrystalline graphite. Graphite ea kristale, e tsejoang hape e le scaly graphite, ke scaly le fraky crystalline graphite. Ha sekala se le seholo, boleng ba moruo boa phahama. Sebopeho se nang le mekhahlelo sa oli ea enjene ea flake graphite se na le mafura a betere, bonolo, ho hanyetsa mocheso le conductivity ea motlakase ho feta li-graphite tse ling, 'me haholo-holo e entsoe ka lihlahisoa tsa graphite tse hloekileng haholo. Mohlophisi ea latelang oa Furuite Graphite o hlahisa litšobotsi tse ntle tsa lik'hemik'hale tsa graphite e ntle ea flake:

mosali

Graphite ea flake e tšoana le flake, e tšesaane joaloka makhasi a kristalegraphite, ka boholo ba (1.0 ~ 2.0) × (0.5 ~ 1.0) mm, botenya ba 4 ~ 5 mm le botenya ba 0.02 ~ 0.05 mm.. Ha sekala se le seholo, boleng ba moruo boa phahama. Bongata ba tsona li hasane 'me li ajoa joaloka hemp mafikeng, ka tokisetso e totobetseng ea tataiso, e lumellanang le tataiso ea bethe. Ka kakaretso, graphite ea flake hangata ke 3% ~ 10%, ka bophahamo ba ho feta 20%. Hangata e amahanngoa le liminerale tse kang Shi Ying, feldspar le diopside mafikeng a khale a metamorphic (schist le gneiss), 'me e ka boela ea bonoa sebakeng sa ho kopana pakeng tsa majoe a igneous le lejoe la mokoetla. Graphite ea scaly e na le sebopeho se nang le mekhahlelo, 'me ho tlotsa ha eona, ho tenyetseha, ho hanyetsa mocheso le ho tsamaisa motlakase ho betere ho feta tsa li-graphite tse ling. E sebelisoa haholo e le thepa e tala bakeng sa ho etsa lihlahisoa tsa graphite tse hloekileng haholo.

Ho ya ka dikahare tse tsitsitseng tsa khabone, graphite ya flake e ka arolwa ka dikarolo tse nne: graphite e hlwekileng haholo, carbon e ngatagraphite, graphite ea khabone e mahareng le graphite ea khabone e tlase. Graphite e hloekileng haholo e sebelisoa haholo-holo e le thepa e tenyetsehang ea ho tiisa graphite ho e-na le polatinamo e ka sebelisoang bakeng sa ho qhibiliha ha reagent ea lik'hemik'hale le thepa ea motheo ea lubricant. Graphite ea khabone e phahameng e sebelisoa haholo-holo linthong tse sa hloekang, thepa ea motheo ea lubricant, thepa e tala ea borashe, lihlahisoa tsa khabone ea motlakase, thepa e tala ea betri le tse ling. Graphite ea khabone e mahareng e sebelisoa haholo linthong tse ka sebelisoang, tse sa hloekang, thepa ea ho lahla, liaparo tsa ho lahla, thepa e tala ea pentšele, thepa e tala ea betri le mafura. Graphite ea khabone e tlase e sebelisoa haholo-holo bakeng sa liaparo tsa ho lahla.


Nako ea poso: Hlakola-13-2023