Ke eng e phahameng-purity graphite le molded graphite? Ho lumeloa hore batho ba bangata ha ba tsebe ka graphite e hloekileng haholo. Hona joale, motsamaisi Li oa Jiuyi Seal o tla hlalosa hore na graphite ea bohloeki bo phahameng ke eng le hore na graphite e bōpiloeng ke eng:
High purity graphite, eo hape e tsejoang e le molded graphite, e bolela hore carbon content ea graphite e feta 99.99%, 'me e na le conductivity e babatsehang, ho hanyetsa mocheso, ho hanyetsa oxidation, index e tlaase ea resistor, ho hanyetsa kutu, bohloeki bo phahameng, ho itlotsa, mocheso. ho hanyetsa ho ts'oha, anisotropy, 'me e loketse ts'ebetso ea mochini o nepahetseng haholo. Likristale tse phahameng tsa tlhapi tsa graphite li na le lintlha tse qaqileng, tse tšesaane ebile li na le ductile, 'me li na le litšobotsi tse ntle tsa' mele. Ke lisebelisoa tse ntle tsa khabone tse se nang k'habone, tse sebelisoang haholo sebakeng sa aerospace, photovoltaic ea letsatsi le lisebelisoa tsa semiconductor, tšepe ea tšepe, lisebelisoa tse thata tsa alloy le lisebelisoa tsa elektroniki tsa mold sintering, spark discharge, khalase ea laminated, lisebelisoa tsa mochini, matla le liindasteri tse ling tsa tlhahiso.
Graphite e hloekileng e na le melemo e ikhethang ho hlahisoeng le ho sebetsa ha lisebelisoa tsa heater ea motlakase, ho haha mohaho oa lefu, lisebelisoa tsa tšepe tse hloekileng tse phahameng bakeng sa limela tse qhibilihisang, licheso tsa motlakase bakeng sa libono tse le 'ngoe tsa kristale, terata e sehiloeng EDM graphite, sintering dies, rectifier tube anodizing. , ho roala lisebelisoa tsa tšepe, lithaole tsa graphite bakeng sa theknoloji ea semiconductor, ho romela li-tubes tsa rectifier, thyratron, le graphite anodizing le grid bakeng sa li-ballast tsa mercury arc. Haholo-holo, graphite e phahameng ea bohloeki e nang le litlhaloso tse kholo, mehlala le boleng bo phahameng, e le ntho e ka nkelang sebaka se tala, e na le sebaka se pharaletseng sa ka tlung bakeng sa ho sebelisoa tšimong ea saense le theknoloji e ncha, 'me e na le tebello e pharaletseng ea kopo.
Mekhoa e phahameng ea tlhoekiso ea graphite e ka aroloa ka mekhahlelo e 'meli: e' ngoe ke ho hloekisoa ha metsi, ho kenyelletsa mokhoa o boima oa bohareng, mokhoa o matla oa acid le mokhoa o matla oa motheo, le mokhoa oa hydrogen acid; E 'ngoe ke tlhoekiso ea mollo, ho kenyelletsa mokhoa oa calcination oa isopropyl titanate le mokhoa o phahameng oa mocheso.
Bakeng sa graphite e hloekileng haholo, tšebeliso ea mantlha ea graphite e bopehileng ke:
E sebelisoa haholo ho lirafshoa tsa moaho bakeng sa indasteri ea tšepe le tšepe, stabilizer ea thepa e phatlohang bakeng sa indasteri ea ts'ireletso ea naha, moetapele oa pentšele bakeng sa indasteri e bobebe, brashi ea motor carbon bakeng sa indasteri ea lisebelisoa tsa motlakase, boemo ba motlakase bakeng sa indasteri ea betri e ka nchafatsoang, anti catalyst anti. -corrosion agent bakeng sa indasteri ea manyolo a manyolo, joalo-joalo Ka mor'a tlhahiso le ts'ebetso, graphite e hloekileng e ka boela ea hlahisa lihlahisoa tse ncha tsa saense le tsa theknoloji tse kang graphite emulsion, litiiso tsa rabara tsa graphite le lisebelisoa tsa polymer, lihlahisoa tsa graphite, li-preservatives tsa graphite, 'me ea fetoha senotlolo. lisebelisoa tse tala bakeng sa likhoebo tsa merafo lekaleng ka leng la indasteri.
Nako ea poso: Dec-02-2022