Sebōpi sa Graphite sa letsopa
Tlhahisoleseding ea Sehlahisoa
Sebopi sa graphite sa letsopae entsoe haholo-holo ka motsoako oa letsopa le graphite. Nakong ea ts'ebetso ea tlhahiso, letsopa le fana ka khanyetso e ntle ea mocheso, ha graphite e fana ka phallo e ntle ea mocheso. Motsoako oa tse peli o lumella sebopi ho lula se tsitsitse mochesong o phahameng haholo 'me o thibela ka katleho ho lutla ha thepa e qhibilihisitsoeng.
Litšobotsi:
1. E na le ts'ebetso e ntle haholo ea mocheso o phahameng 'me e ka mamella mocheso o phahameng ho fihlela ho 1200-1500℃.
2. E na le botsitso bo botle ba lik'hemik'hale 'me e ka hanela ho bola ho tsoa linthong tse qhibilihisitsoeng tse nang le asiti kapa alkaline.
3. Ka lebaka la ho tsamaisa mocheso ha graphite, graphite ea letsopa e ka hasana le ho boloka mocheso oa thepa e qhibilihisitsoeng ka katleho.
Leqephe la Tlhaloso (yuniti:mm)
| Ntho | Bophara bo ka Holimo | Bolelele | Bophara bo ka tlase | Botenya ba lebota | Botenya bo ka tlase |
| 1# | 70 | 80 | 50 | 9 | 12 |
| 2# | 87 | 107 | 65 | 9 | 13 |
| 3# | 105 | 120 | 72 | 10 | 13 |
| 3-1# | 101 | 75 | 60 | 8 | 10 |
| 3-2# | 98 | 101 | 60 | 8 | 10 |
| 5# | 118 | 145 | 75 | 11 | 15 |
| 5^# | 120 | 133 | 65 | 12.5 | 15 |
| 8# | 127 | 168 | 85 | 13 | 17 |
| 10# | 137 | 180 | 91 | 14 | 18 |
| 12# | 150 | 195 | 102 | 14 | 19 |
| 16# | 160 | 205 | 102 | 17 | 19 |
| 20# | 178 | 225 | 120 | 18 | 22 |
| 25# | 196 | 250 | 128 | 19 | 25 |
| 30# | 215 | 260 | 146 | 19 | 25 |
| 40# | 230 | 285 | 165 | 19 | 26 |
| 50# | 257 | 314 | 179 | 21 | 29 |
| 60# | 270 | 327 | 186 | 23 | 31 |
| 70# | 280 | 360 | 190 | 25 | 33 |
| 80# | 296 | 356 | 189 | 26 | 33 |
| 100# | 321 | 379 | 213 | 29 | 36 |
| 120# | 345 | 388 | 229 | 32 | 39 |
| 150# | 362 | 440 | 251 | 32 | 40 |
| 200# | 400 | 510 | 284 | 36 | 43 |
| 230# | 420 | 460 | 250 | 25 | 40 |
| 250# | 430 | 557 | 285 | 40 | 45 |
| 300# | 455 | 600 | 290 | 40 | 52 |
| 350# | 455 | 625 | 330 | 32.5 | |
| 400# | 526 | 661 | 318 | 40 | 53 |
| 500# | 531 | 713 | 318 | 40 | 56 |
| 600# | 580 | 610 | 380 | 45 | 55 |
| 750# | 600 | 650 | 380 | 40 | 50 |
| 800# | 610 | 700 | 400 | 50 | J |
| 1000# | 620 | 800 | 400 | 55 | 65 |
Lethathamo la Sehlahisoa
| Lintlha tsa Lik'hemik'hale | |
| C: | ≥41.46% |
| Tse ling: | ≤58.54% |
| Lintlha tsa 'Mele | |
| Ho bonahala eka ho na le masoba a manyane: | ≤32% |
| Botenya bo Bonahalang: | ≥1.71g/cm3 |
| Ho se tsitse ha lehare: | ≥1635°C |
Indasteri ea Metallurgical:Indastering ea tšepe, letsopa le nang le graphite crucible le bapala karolo ea bohlokoa e le thepa e hanyetsang ts'ebetsong ea ho qhibilihisa. E ka mamella mocheso o phahameng le khoholeho ea lik'hemik'hale, haholo-holo ho etseng tšepe, ho qhibilihisa aluminium, ho qhibilihisa koporo le lits'ebetsong tse ling tsa ho qhibilihisa.
Indasteri ea thepa ea motheo:Indastering ea ho etsa thepa ea motheo, letsopa le ka fana ka tikoloho e tsitsitseng ea ho boloka tšepe e qhibilihisitsoeng ho netefatsa tsoelo-pele e boreleli ea ts'ebetso ea ho lahla. E na le khanyetso e itseng ea ho bola ho litšepe tse ling tse qhibilihisitsoeng, e fokotsa karabelo ea lik'hemik'hale lipakeng tsa tšepe le setšepe, 'me e thusa ho netefatsa bohloeki ba tšepe e qhibilihisitsoeng.
Indasteri ea Lik'hemik'hale:Indastering ea lik'hemik'hale, setlolo sa letsopa sa graphite se sebelisetsoa ho etsa lijana tse fapaneng tsa lik'hemik'hale, li-filter le li-crucible, jj. Se ka mamella mocheso o phahameng le khoholeho ea lik'hemik'hale 'me se bapala karolo ea bohlokoa liketsong tse ngata tsa lik'hemik'hale.
Indasteri ea Elektroniki:Ho phaella moo, graphite crucible ea letsopa e boetse e sebelisoa ho etsa thepa ea graphite e hloekileng haholo, joalo ka likepe tsa graphite le li-electrode tsa graphite, tse bapalang karolo ea bohlokoa tlhahisong ea likarolo tsa elektroniki.
Boemo ba Khoebo
Shandong Robert New Material Co., Ltd.e fumaneha Motseng oa Zibo, Profinseng ea Shandong, Chaena, e leng setsi sa tlhahiso ea thepa e hanyetsang. Re khoebo ea sejoale-joale e kopanyang lipatlisiso le nts'etsopele, tlhahiso, thekiso, moralo le kaho ea ontong, theknoloji le thepa e hanyetsang kantle ho naha. Re na le lisebelisoa tse felletseng, theknoloji e tsoetseng pele, matla a tekheniki a matla, boleng bo botle ba sehlahisoa, le botumo bo botle. Feme ea rona e akaretsa lihekthere tse fetang 200 'me tlhahiso ea selemo le selemo ea thepa e hanyetsang e bōpehileng joaloka e ka ba lithane tse 30000 'me thepa e hanyetsang e sa bōpehang joaloka e hanyetsang ke lithane tse 12000.
Lihlahisoa tsa rona tse ka sehloohong tsa thepa e hanyetsang li kenyelletsa:thepa e hanyetsang alkaline; thepa e hanyetsang silicon ea aluminium; thepa e sa bōpehang e hanyetsang; thepa e thibelang mocheso e thibelang mocheso; thepa e khethehileng e thibelang; thepa e sebetsang e thibelang bakeng sa litsamaiso tse tsoelang pele tsa ho lahla.
Lipotso Tse Botsoang Khafetsa
Na u hloka thuso? Etsa bonnete ba hore u etela liforamo tsa rona tsa tšehetso bakeng sa likarabo tsa lipotso tsa hau!
Re moetsi oa 'nete, fektheri ea rona e ikhethile ka ho hlahisa thepa e hanyetsang ka lilemo tse fetang 30. Re tšepisa ho fana ka theko e ntle ka ho fetisisa, tšebeletso e ntle ka ho fetisisa ea pele ho thekiso le ea kamora thekiso.
Bakeng sa ts'ebetso e 'ngoe le e 'ngoe ea tlhahiso, RBT e na le sistimi e felletseng ea QC bakeng sa sebopeho sa lik'hemik'hale le thepa ea 'mele. 'Me re tla leka thepa, 'me setifikeiti sa boleng se tla romelloa le thepa. Haeba u na le litlhoko tse khethehileng, re tla leka ka hohle ho li amohela.
Ho latela bongata, nako ea rona ea ho tlisa thepa e fapane. Empa re tšepisa ho e romella kapele kamoo ho ka khonehang ka boleng bo tiisitsoeng.
Ehlile, re fana ka disampole tsa mahala.
E, ehlile, o amohelehile ho etela k'hamphani ea RBT le lihlahisoa tsa rona.
Ha ho na moeli, re ka fana ka tlhahiso le tharollo e ntle ka ho fetisisa ho latela boemo ba hau.
Re ntse re etsa thepa e hanyetsang mocheso ka lilemo tse fetang 30, re na le tšehetso e matla ea tekheniki le boiphihlelo bo bongata, re ka thusa bareki ho rala li-kiln tse fapaneng le ho fana ka tšebeletso ea ho emisa hang feela.
