Litene tsa Silicon Carbide
Tlhahisoleseding ea Sehlahisoa
Setene sa silicon carbideke thepa e hanyetsang e entsoeng ka silicon carbide (SiC) e le thepa e ka sehloohong e tala. E na le litšobotsi tsa ho ba thata haholo, ho hanyetsa ho tsofala ho hoholo, ho khanna mocheso o phahameng le ho hanyetsa ho bola ho hotle. Karolo ea eona e ka sehloohong ke silicon carbide, 'me hangata e pakeng tsa 72% le 99%. Mefuta e tloaelehileng e kenyelletsa litene tsa silicon carbide tse kopantsoeng le letsopa, litene tsa silicon carbide tse kopantsoeng le silicon nitride, litene tsa silicon carbide tse kopantsoeng le Sialon, jj.
1. Litšobotsi
Ho thatafala ho hoholo:Bothata ba Mohs ba litene tsa silicon carbide ke 9, 'me bo na le khanyetso e phahameng haholo ea ho robeha.
Ho khanna ha mocheso o phahameng:E na le phallo e phahameng ea mocheso 'me e loketse liketsahalo tse hlokang ho felisoa ha mocheso ka potlako.
Khanyetso ea ts'enyeho:E na le botsitso bo botle ho isa ho asiti 'me e loketse libaka tse fapaneng tsa mocheso o phahameng le tsa ts'enyeho ea lik'hemik'hale.
Ho hanyetsa ho ts'oaroa ke mocheso:E na le khanyetso e ntle ea ho thothomela ha mocheso 'me e ka lula e tsitsitse tlas'a liphetoho tse potlakileng tsa mocheso.
2. Tlhophiso
Litene tsa silicon carbide li ka aroloa ka mekhahlelo e latelang ho latela mekhoa e fapaneng ea ho kopanya:
Litene tsa silicon carbide tse kopantsoeng ka letsopa:letsopa le sebediswa e le sehokelo, se loketseng dinako tse hlokang ho tsamaisa mocheso o phahameng le ho hanyetsa ho tshoha ha mocheso.
Litene tsa silicon carbide tse kopantsoeng le nitride tse nang le silicon:e thunngoang ka karabelo ea nitriding, e nang le botsitso bo botle ba mocheso o phahameng le ho hanyetsa ho tsofala.
Litene tsa silicon carbide tse kopantsoeng le Sialon:e kopantsoe le phofo ea Si3N4 le Al2O3, e loketse tikoloho ea mocheso o phahameng le ea ts'enyeho ea lik'hemik'hale.
Lethathamo la Sehlahisoa
| INDEX | Lintlha |
| Ho se tsitse ha lehare (℃) ≥ | 1750 |
| Bongata ba Bongata (g/cm3) ≥ | 2.60 |
| Ho bonahala ho na le masoba (%) ≤ | 10 |
| Matla a ho Silakanya a Batang (MPa) ≥ | 80 |
| Ho khanna ha mocheso (W/mk) | 8-15 |
| Ho se be le kganya tlasa mojaro @ 0.2MPa(℃) ≥ | 1700 |
| SIC(%) ≥ | 85 |
| SiO2(%) ≥ | 10 |
Kopo
Litene tsa silicon carbideli na le phallo e phahameng ea mocheso, li hanyetsa ho tsofala hantle, li hanyetsa ho ts'oaroa ke mocheso, 'me li hanyetsa khoholeho ea mobu. Ka hona, litene tsa silicon carbide li sebelisoa haholo indastering.
1. Lithapo, li-nozzle, li-plug tsa lisilindara tsa tšepe ea tšepe, karolo e ka tlase le e ka mpeng ea ontong ea mollo, le li-slide rails tse se nang metsi tsa lionto tse futhumatsang;
2. Sesebelisoa sa ho qhibilihisa tšepe se seng sa ferrous, terei ea tora ea ho qhibilihisa, lebota la lehlakoreng la sele ea electrolytic, sesebelisoa sa ho qhibilihisa tšepe se chesang;
3. Lishelefo le thepa ea ho thibela malakabe ea li-oven tsa indasteri tse entsoeng ka silicate;
4. Lijenereithara tsa oli le khase le lionto tsa ho chesa litšila tsa tlhaho indastering ea lik'hemik'hale;
5. Thepa ea ka tlung ea ceramic ea theknoloji e phahameng, lesela la sele ea aluminium e entsoeng ka electrolytic, mothapo o qhibilihisitsoeng oa aluminium le thepa ea ka tlung ea ceramic, karolo e ka tlase ea 'mele oa sebōpi se seholo le se mahareng, letheka la sebōpi le mpa ea sebōpi, lesela la sebōpi le hloekisitsoeng la aluminium, lesela la tanka ea distillation ea zinki, jj.
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.
