NSiC Thermocouple Protection Tube
Tlhahisoleseding ya Sehlahiswa
Silicon Nitride Si3N4 Bonded SiC Silicon Carbide Thermocouple Protection Tube
Si3N4 e kopantsoeng le SiC ceramic refractory material, e kopantsoe le phofo e ntle e phahameng ea SIC le phofo ea Silicon, ka mor'a mokhoa oa ho thella, karabelo e sintered tlas'a 1400 ~ 1500 ° C. Nakong ea thupelo ea sintering, ho tlatsa Naetrojene e hloekileng e phahameng ka sebōping, ebe silicon e tla itšoara ka Nitrogen 'me e hlahise Si3N4, So Si3N4 bonded SiC material e entsoe ka silicon nitride (23%) le silicon carbide(75%) e le lisebelisoa tse ka sehloohong tse tala, tse kopantsoeng le lintho tse phelang,' me li bōpehile ka motsoako, ho ntša naetrojene ka mor'a ho omisa kapa ho omisa.
Likaroloana:
"Ho tsitsisa mocheso o phahameng:E ka boloka botsitso ba sebopeho mochesong o fihlang ho likhato tse 1500 tsa Celsius ho netefatsa ts'ebetso e tloaelehileng ea thermocouple. "
Ho tsitsa ha lik'hemik'hale:E ka hanela khoholeho ea li-acid tse matla, li-alkali tse matla le tse linglik'hemik'hale, 'me u sireletse thermocouple ho tsoa ho corrosion ea lik'hemik'hale. "
Matla a phahameng le boima bo phahameng:E na le ts'ebetso e ntle ea ho hanyetsa le ho hanyetsa, 'me e ka sebelisoa nako e telele libakeng tse thata tsa mosebetsi. "
Ts'ebetso e ntle ea insulation:E ka thibela thermocouple hore e se ke ea kena-kenana le motlakase nakong ea ts'ebetso le ho netefatsa ho nepahala ha tekanyo.
Lintlha Litšoantšo
Index ea Lihlahisoa
| Index | Lintlha |
| Boima ba Bongata(g/cm3) | 2.75-2,82 |
| Porosity(%) | 10-12 |
| Compress Strength(MPa) | 600-700 |
| Bending Strength(MPa) | 160-180 |
| Modulus ea Bacha(GPa) | 220-260 |
| Thermal Conductivity(W/MK) | 15(1200℃) |
| Katoloso ea Mocheso(20-1000℃) 10-6k-1 | 5.0 |
| Max. Mocheso oa ho sebetsa(℃) | 1500 |
| Si3N4(%) | 20-40 |
| A-SIC(%) | 60-80 |
Kopo
Indasteri ea peterole:Fana ka tšireletso e tšepahalang ea tekanyo ea mocheso mochesong o phahameng le libakeng tse senyang haholo.
"
Ho qhibilihisa tšepe:Etsa bonnete ba ho nepahala ha tekanyo ea mocheso le botsitso nakong ea ho qhibiliha. "
Tlhahiso ea Ceramic:Sireletsa li-thermocouple nakong ea ho chesa mocheso o phahameng. "
Ho etsa likhalase:Lekanya mocheso nakong ea ho qhibiliha ha mocheso o phahameng. "
Ho etsa tšepe e sa fereheng:Haholo-holo ha ho qhibilihisoa ha tšepe e kang aluminium, zinki, koporo le magnesium, e ka fana ka bophelo bo tsitsitseng ba nako e telele le karabelo e nepahetseng ea mocheso.
Tube ena e sireletsang e hlahella ka ho khetheha hoho lahla tshepe e senang ferrousindasteri. Mohlala, indastering ea lihlahisoa tsa aluminium, e ka arola khokahano lipakeng tsa mokelikeli oa aluminium le lithupa tsa khabone ea silicon, ea sireletsa lithupa tsa carbon tsa silicon hore li se ke tsa senyeha, hape e ka sebelisoa bakeng sa phetiso ea mokelikeli oa aluminium nakong ea tlhahiso ea mabili a aluminium.
Metal Casting e sa Feleng
Ho qhibilihisa tšepe
Khalase Manufacturing
Indasteri ea Petrochemical
Fektheri Show
Sephutheloana
Boemo ba Khoebo
Shandong Robert New Material Co., Ltd.e sebakeng sa Zibo City, Profinseng ea Shandong, Chaena, e leng setsi sa tlhahiso ea lintho tse refractory. Re khoebo ea sejoale-joale e kopanyang lipatlisiso le nts'etsopele, tlhahiso, thekiso, moralo le kaho ea sebōpi, thekenoloji, le thepa ea ho rekisa kantle ho naha. Re na le lisebelisoa tse felletseng, theknoloji e tsoetseng pele, matla a matla a tekheniki, boleng bo botle ba sehlahisoa le botumo bo botle. Feme ea rona e na le lihekthere tse fetang 200 mme tlhahiso ea selemo le selemo ea thepa e bōpehileng joaloka lithane tse ka bang 30000 'me thepa ea refractory e sa bopehang ke lithane tse 12000.
Lihlahisoa tsa rona tsa mantlha tsa thepa ea refractory li kenyelletsa:lisebelisoa tsa alkaline refractory; lisebelisoa tsa aluminium silicon refractory; thepa e sa bōpehang refractory; lisebelisoa tse thibelang mocheso oa mocheso; thepa e khethehileng refractory; lisebelisoa tse sebetsang tsa refractory bakeng sa litsamaiso tse tsoelang pele tsa ho lahla.
Lipotso Tse Botsoang Hangata
U hloka thuso? Etsa bonnete ba hore u etela liforomo tsa rona tsa tšehetso bakeng sa likarabo tsa lipotso tsa hau!
Re moetsi oa 'nete, feme ea rona e khethehile ho hlahisa thepa ea refractory 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 ka mor'a ho rekisa.
Bakeng sa ts'ebetso e 'ngoe le e' ngoe ea tlhahiso, RBT e na le tsamaiso e feletseng ea QC bakeng sa metsoako ea lik'hemik'hale le thepa ea 'mele. 'Me re tla leka thepa,' me setifikeiti sa boleng se tla romelloa ka thepa. Haeba u na le litlhoko tse khethehileng, re tla leka ka hohle ho li amohela.
Ho itšetlehile ka bongata, nako ea rona ea ho fana e fapane. Empa re tšepisa ho romella kapele kamoo ho ka khonehang ka boleng bo tiisitsoeng.
Ha e le hantle, re fana ka mehlala ea 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 molemohali ho latela boemo ba hau.
Re 'nile ra etsa thepa ea refractory ka lilemo tse fetang 30, re na le tšehetso e matla ea tekheniki le phihlelo e ruileng, re ka thusa bareki ho rala li-kilns tse fapaneng le ho fana ka ts'ebeletso e le 'ngoe.
