High Purity Flake Graphite

High purity flake graphite ke sehlahisoa sa graphite se phahameng- se khethiloeng ho tsoa ho ore ea tlhaho ea graphite 'me e hloekisitsoe ka botebo le ho sebetsoa. Ke ntho e sebetsang e seng-masebelisoa a tšepe a nang le khabone e ngata le litšobotsi tse ntle tsa 'mele le tsa lik'hemik'hale.

1. Bohloeki{1} bo phahameng

(1) Ena ke tšobotsi ea mantlha ka ho fetisisa. Fixed carbon content ea high-purity flake graphite hangata E kholo ho feta kapa e lekana le 99.9%, high{4}}lihlahisoa tsa ho qetela li ka fihla Ho feta kapa ho lekana le 99.95%, E kholo ho feta kapa e lekana le 99.99%, kapa ho feta.

2<0.01%.

3

2. Sekala se ikhethileng-joaloka sebopeho sa kristale

(1) E boloka sebopeho se phethahetseng sa kristale sa graphite ea sekala sa tlhaho, se ts'oanang le lakane e nyane kapa sekala. Sebopeho sena se etsa qeto ea hore na e na le litšobotsi tse ntle hakae tsa 'mele.

(2) The advantage of large flakes: The value of large flakes is often in retaining a larger sheet diameter size (usually>150 mesh / 100µm, kapa ho feta joalo ka +80 letlooeng, +50 letlooeng). Li-flakes tse kholo li na le melemo e mengata ha ho hahoa marang-rang a conductive, lubrication le ho lokisetsa graphene ka ho atolosa.

(3) Khethollo: Ho ea ka boholo ba chip (hangata e lekantsoeng ka letlooeng kapa mm), e ka aroloa ka tekanyo e kholo, tekanyo e bohareng, tekanyo e ntle le graphite e phahameng ea bohloeki ho finyella litlhoko tse fapaneng tsa kopo.

3. Lintho tse babatsehang tsa 'mele le lik'hemik'hale

(1) Ts'ebetso e ntle ea motlakase: Ts'ebetso ea motlakase ea koporo e ka ba makhetlo a 4 ho feta a koporo, 'me boleng bo phahameng ba motlakase bo etsa hore e tšoanelehe haholo bakeng sa masimo a hlokang li-fillers tsa conductive.

(2) Excellent mogote conductivity: thermal conductivity ea lera e babatsehang, 'me ke e ntle mogote conductive lintho tse bonahalang.

(3) Lubricity e phahameng (coefficient e tlase ea likhohlano): sebopeho sa eona se nang le lera se etsa hore lera la graphite le be bonolo ho thella, le fana ka lubrication e sebetsang hantle.

(4) Ho hanyetsa mocheso o phahameng: e ka mamella nako e telele-e hanana le mocheso o phahameng o ka holimo ho 3000℃tlas'a oksijene{3}}maemo a mahala, ke sesebelisoa se setle sa ho hana le mocheso o phahameng.

(5) Corrosion resistance: e na le botsitso bo botle ba lik'hemik'hale ho li-acids tse ngata, alkalis le li-solvents tsa organic.

(6) Plastiki / ho roala: sebopeho se bonolo, se bonolo ho kopanya le lisebelisoa tse ling, se ka sebetsoa ka liaparo, mafura, filimi le mefuta e meng.

(7) Coefficient e tlase ea katoloso ea mocheso: deformation e nyane ka mocheso o phahameng le botsitso bo botle ba sebopeho.

(8) Antioxidation: le hoja e le tlase ho feta graphite ea maiketsetso ea bohloeki bo phahameng, empa botsitso bo botle mochesong o batlang o le tlase le sebaka se sa{1}}oxidizing medium.

1. By purity: C> 99.9% (3N), C> 99.95% (3N5), C> 99.99% (4N), C> 99.995% (4N5), C>99.999% (5N) joalo-joalo.
2. Ka bophara (ts'ebetso): e entsoe ho latela maemo kapa litlhoko tse fapaneng, joalo ka +50 letlooeng, +80 letlooeng, +100 letlooeng, +150 letlooeng, -325 mesh, joalo-joalo.
3. Ho latela index ea ho qetela ea kopo, mohlala, e sebelisoa ka ho khetheha bakeng sa graphite e phahameng ea bohloeki bakeng sa lisebelisoa tsa lithium anode le graphite e phahameng ea bohloeki bakeng sa li-reactor tsa nyutlelie.

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