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Tšebeliso e ka sehloohong ea lihlahisoa tsa graphite

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Tšebeliso e ka sehloohong ea lihlahisoa tsa graphite

2024-08-23 15:17:59

Lihlahisoa tsa graphite li ka lokolla mahlaseli a hole a infrared ka mor'a ho futhumatsa.

Magnesium-carbon setene Magnesium-carbon refractory ke bohareng ba nako, e ntlafalitsoeng ke United States, indasteri ea ho etsa tšepe ea Majapane e ile ea qala ho sebelisa setene sa khabone ea magnesium bakeng sa ho qhibilihisa metsi a pholileng a arc. Litene tsa khabone ea Magnesia li ’nile tsa sebelisoa haholo ha ho etsoa litšepe lefatšeng ka bophara ’me li fetohile mokhoa o tloaelehileng oa ho sebelisa graphite. Mathoasong a lilemo tse leshome, litene tsa magnesium-carbon li ile tsa qala ho sebelisoa bakeng sa lesela la converter e bululetsoeng ka holimo ho oksijene.

Aluminium k'habone setene aluminium carbon refractory lisebelisoa tse haholo-holo sebelisoa ka ho sa khaotseng ho lahlela, sephara tšepe billet self-positioning pipeline sekoahelo sa qhobosheane, ka tlas'a metsi nozzle le oli seliba se phatlohang. Tšepe e hlahisoang ke ho lahla ho tsoelang pele Japane e etsa chelete e ngata ho feta kakaretso ea tlhahiso.

Lihlahisoa tsa crucible le tse amanang le tsona tse entsoeng ka graphite molding le refractory crucible le lihlahisoa tse amanang le tsona, tse kang crucible, curved neck bottle, plug le nozzle, joalo-joalo, li na le khanyetso e phahameng ea mollo, katoloso e tlaase ea mocheso, ts'ebetso ea tšepe e qhibilihisang, ka ho kenella ka tšepe le khoholeho ea mobu le eona. e tsitsitseng, e ntle ea mocheso oa mocheso o tsitsitseng mocheso o phahameng le conductivity e babatsehang, Ka hona, graphite crucible le lihlahisoa tsa eona tse amanang le eona li sebelisoa haholo ts'ebetsong ea ho qhibiliha ka ho toba ha tšepe. Sekhahla sa letsopa sa khale sa graphite se entsoe ka litaba tsa khabone e kholo ho feta sekala sa graphite, hangata sekala sa graphite se lokela ho ba seholo ho feta letlooeng (- skrine), 'me ntlafatso ea bohlokoa ea theknoloji ea tlhahiso ea kantle ho naha ke hore mofuta oa graphite o sebelisitsoeng, sekala. boholo le boleng li na le phetoho e kholoanyane e lateloang ke tšebeliso ea silicon carbide graphite crucible ho e-na le letsopa le tloaelehileng la graphite crucible. Sena se bakoa ke ho hlahisoa ha theknoloji ea khatello e sa khaotseng indastering ea tšepe ea tšepe. Tšebeliso ea theknoloji ea khatello ea kamehla e ka boela ea etsa hore graphite e nyenyane e sebelisoe, ka letsopa la graphite crucible, le ka silicon carbide graphite crucible, litaba tsa likarolo tse kholo li ikarabella feela, 'me carbon content ea graphite e fokotsehile ho.

ho etsa tshepe

Graphite le lisebelisoa tse ling tse sa hloekang li ka sebelisoa e le li-carburizers indastering ea ho etsa tšepe. Carburizing e sebelisa mefuta e mengata ea lisebelisoa tsa carbonaceous, ho kenyelletsa le graphite ea maiketsetso, coke ea petroleum, coke ea metallurgical le graphite ea tlhaho. Graphite e ntse e le e 'ngoe ea litšebeliso tsa mantlha tsa graphite e kang lefatše lefatšeng.

Lintho tse tsamaisang

Graphite e sebelisoa haholo indastering ea motlakase e le li-electrode, brushes, carbon rods, carbon tubes, mercury rectifiers, graphite gaskets, likarolo tsa mohala, li-tube tsa litšoantšo tsa thelevishene joalo-joalo. Har'a bona, electrode ea graphite ke eona e sebelisoang ka ho fetisisa, ha ho qhibiliha tšepe e sa tšoaneng ea motsoako, motsoako oa tšepe, tšebeliso ea electrode ea graphite, ebe motlakase o matla ka ho kena sebakeng sa ho qhibiliha ha sebōpi, ho hlahisa arc, e le hore matla a motlakase a kene. matla a mocheso, mocheso o nyoloha hoo e ka bang hoo e ka bang ka sepheo sa ho fihlela sepheo sa ho qhibidiha kapa ho arabela. Ho feta moo, ha electrolyzing magnesium, aluminium le sodium, anode ea sele ea electrolytic e boetse e sebelisa electrode ea graphite. Graphite electrode e boetse e sebelisoa e le lisebelisoa tsa conductive tsa hlooho ea sebōpi bakeng sa tlhahiso ea libono tsa ho hanyetsa abrasive. Graphite e sebelisoang indastering ea motlakase e na le litlhoko tse phahameng tsa boholo ba likaroloana le kereiti. Joalo ka libeteri tsa alkaline le lihlahisoa tse ling tse khethehileng tsa khabone ea motlakase, boholo ba karolo ea graphite bo hlokeha hore bo laoloe ka har'a morero, sehlopha se kaholimo, 'me litšila tse kotsi (haholo-holo tšepe ea tšepe) li tlameha ho ba ka tlase. Graphite e sebelisitsoeng ka har'a tube ea setšoantšo sa TV e na le litlhoko tse latelang tsa boholo ba likaroloana. Hangata graphite e sebelisoa e le setlolo indastering ea mechini. Hangata oli e tlotsang e ke ke ea sebelisoa tlas'a lebelo le phahameng, mocheso o phahameng, maemo a khatello e phahameng, le lisebelisoa tse sa jeleng li-graphite li ka sebetsa ntle le ho tlotsa oli ho - mocheso le ka lebelo le phahameng haholo la ho thella. Lisebelisoa tse ngata tse senyang tse tsamaisang thepa, lisebelisoa tsa graphite tse sebelisoang haholo tse entsoeng ka mehele ea piston, litiiso le li-bearings, ha li matha, ha li hloke ho eketsa oli ea ho tlotsa, lebese la graphite le lona ke setlolo se setle bakeng sa ts'ebetso ea tšepe e ngata (setšoantšo sa terata, setšoantšo sa tube).

Lintho tse hananang le ho bola

Graphite e na le botsitso bo botle ba lik'hemik'hale. Graphite e entsoeng ka ho khetheha e na le litšobotsi tsa ho hanyetsa kutu, conductivity e ntle ea mocheso le ho phunyeletsa ho fokolang, 'me e sebelisoa haholo ho hlahisa li-exchangers tsa mocheso, litanka tse arabelang, li-condensers, litora tsa mollo, litora tsa ho monya, li-coolers, heaters, filters, lipompo le lisebelisoa tse ling. Lisebelisoa tsena li sebelisoa petrochemical, hydrometallurgy, acid le alkali production, synthetic fiber, pampiri le likarolo tse ling tsa indasteri, li ka boloka lisebelisoa tse ngata tsa tšepe. 0 Bakeng sa ho lahla, ho roala, ho hatisa le lisebelisoa tsa tšepe tse phahameng tsa mocheso ka lebaka la coefficient e nyenyane ea katoloso ea graphite, le bokhoni ba ho fetola serame le mocheso, e ka sebelisoa e le hlobo ea khalase, ka mor'a tšebeliso ea graphite, li-castings tsa tšepe tse ntšo li fumanoe. boholo bo nepahetseng, bokaholimo bo boreleli, chai e ngata, bo ka sebelisoa ntle le ts'ebetso kapa ho sebetsoa hanyane, ka hona ho boloka tšepe e ngata. Tlhahiso ea carbide le lits'ebetso tse ling tsa metallurgy tsa phofo, hangata li entsoe ka lisebelisoa tsa graphite bakeng sa khatello ea khatello ea ho sesa ha likepe. Monocrystalline silicon kristale crucible, sekepe se hloekisang libaka, bracket, fixture, induction heater, joalo-joalo, li sebetsoa ka bohloeki bo phahameng ba graphite. Ho feta moo, graphite e ka boela ea sebelisoa e le vacuum metallurgy graphite insulation plate le base, mocheso o phahameng oa ho hanyetsa mocheso oa sebōpi, molamu, poleiti, marang-rang le likarolo tse ling.Tloho

Matla a athomo

Graphite e na le ts'ebetso e ntle ea neutron deceleration, ea pele e le mohlahlobi o sebelisoang ho liathomo tsa athomo, uranium-graphite reactor ke e sebelisoang haholo ho feta ea athomo. Joalo ka matla bakeng sa thepa ea deceleration ea athomo e lokela ho ba le sebaka se phahameng sa ho qhibiliha, botsitso, ho hanyetsa kutu, graphite e ka fihlela litlhoko tse kaholimo ka botlalo. Bohloeki ba graphite bo sebelisoang e le mochine oa athomo bo phahame haholo, 'me lintho tse sa hloekang ha lia lokela ho feta tse ngata (karolo e le' ngoe ka milione), haholo-holo litaba tsa boron li lokela ho ba tlase ho feta.

Lintho tse thibelang litšila le tse thibelang mafome

Graphite e ka thibela ho eketseha ha boiler, liteko tsa yuniti tse amehang li bonts'a hore ho eketsa phofo ea graphite metsing (hoo e ka bang tone e le 'ngoe ea metsi) ho ka thibela sekhahla holim'a boiler. Ho phaella moo, graphite sebelisoa ho chimneys tšepe, marulelo, Bridges, liphaephe ka ba-ba khahlanong le kutu le-ba khahlanong le mafome.

Lisebelisoa tse ling

Ka tsoelopele e tsoelang pele ea mahlale le thekenoloji, batho ba hlahisitse lisebelisoa tse ngata tse ncha tsa graphite. Lihlahisoa tsa graphite tse feto-fetohang. Flexible graphite, eo hape e tsejoang e le graphite e atolositsoeng, ke sehlahisoa se secha sa graphite se ntlafalitsoeng ka bo-1990. United States e atlehile ho etsa lipatlisiso ka lisebelisoa tse tiisitsoeng tsa graphite tse tenyetsehang ho rarolla bothata ba ho lutla ha li-valve tsa matla a athomo, 'me Jeremane, Japane le Fora le tsona li ile tsa qala ho hlahisa le ho hlahisa. Ntle le litšoaneleho tsa graphite ea tlhaho, sehlahisoa sena se na le ho feto-fetoha ha maemo ho khethehileng le elasticity. Ka hona, ke thepa e loketseng ea ho tiisa. E sebelisoa haholo ho petrochemical, matla a athomo le masimong a mang a indasteri. Tlhokahalo ea 'maraka oa machabeng e ntse e eketseha selemo le selemo.

Lihlahisoa tse phahameng tsa bohloeki li sebelisoa ho qhibilihisa tšepe e hloekileng haholo, indastering ea lisebelisoa tsa elektroniki, indastering ea nyutlelie le tlhahisong ea hlobo; Lihlahisoa tse tloaelehileng li sebelisoa ka tanka ea aluminium electrolysis, phofo ea metallurgy sintering sebōpi, sebōpi sa ferroalloy le lisebelisoa tse ling tsa mashano a liminerale.


Khamphani ea rona e ka fa bareki mefuta e fapaneng ea lihlahisoa tsa mochini oa graphite, o amohelehile ho fana ka litšoantšo tse ikhethileng. Haufinyane tjena, k'hamphani ea rona e fane ka lihlahisoa tsa graphite bushing bakeng sa bareki ba khale, ho ea ka litšoantšo le litlhoko tse fanoeng ke bareki ba khale, boleng le bongata, tse phethiloeng ka nako le ho fanoa joalokaha ho tšepisitsoe, ka tšepo ea ho hapa tšepo ea bareki ba bangata ka botsebi le botšepehi ba rona. .

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