1. Refractory cov ntaub ntawv muaj xws li refractory cib, crucibles, nruam casting hmoov, pwm cores, thiab kub tiv taus cov ntaub ntawv
Magnesia -} carbon cib. Magnesia - Cov khoom siv roj carbon ntau tau tsim los ntawm Tebchaws Asmeskas thaum nruab nrab- 1960. Magnesia {{{}} carbon cib tau siv dav hauv steelmaking thoob ntiaj teb thiab tau dhau los ua kev siv tshuaj ntsuab. Aluminium Cib thiab Txhuas Carbon Refractory cov ntaub ntawv feem ntau yog siv rau Ciaj Nruas Casting, Kev Tiv Thaiv Kev Tiv Thaiv Tus Kheej, Hauv qab dej Zoo tawg, thiab lwm yam.
Zoo li tus txheej txheem crucibles thiab cov khoom lag luam uas muaj feem xyuam, thiab muaj hluav taws xob tsis txaus, thiab muaj kev cuam tshuam rau cov hlau sib cav thiab yaig thaum lub sijhawm hlau smelting. Lawv muaj zoo thermal poob siab loj thiab cov thermal zoo heev ntawm cov kub. Yog li ntawd, graphite cruciles thiab cov khoom muaj feem xyuam yog siv dav nyob rau hauv cov txheej txheem ntawm ncaj qha melting hlau.
2. Steelmaking
Graphite thiab lwm cov ntaub ntawv los ntawm cov neeg tawg los xij tuaj yeem siv ua cov carburizing hauv kev lag luam steelmaking. Qhov ntau ntawm cov khoom siv carbonaceous siv rau carburizing yog dav heev, suav nrog cov ntxhib coke, metallurgical coke, thiab ntuj graphite. Graphite siv ua tus neeg sawv cev carburizing hauv steelmaking tseem yog ib qho ntawm cov ntsiab lus siv ntawm pob zeb hauv ntiaj teb graphite thoob ntiaj teb.
3. Siv raws li cov khoom siv
Graphite yog dav siv nyob rau hauv kev lag luam hluav taws xob ua electrodes, txhuam, cov pa roj carbon, thiab lwm yam, cov pa roj carbon monoxide, cov pa roj carbon monoxide, cov pa roj carbon monoxide, thiab lwm yam, cov pa roj carbon monoxide, cov pa roj carbon monoxide, cov pa roj carbon monoxide, hab cov pa roj carbon monoxide Thaum smelting ntau alloy hlau thiab ferroalloys, graphite hluav taws xob tau siv dav. Graphite siv nyob rau hauv kev lag luam hluav taws xob muaj cov kev lag luam ntau heev rau cov me me thiab qhov zoo.
4. Siv zoo li hnav - Tsis kam thiab cov ntaub ntawv tiv thaiv
Graphite feem ntau siv los ua cov roj nplua nyeem hauv kev lag luam machinery. Lubricating roj feem ntau tsis tuaj yeem siv nyob rau hauv high {1} {} {} {} {} {} {} {} {} {} {} Kev kub siab thiab qib siab uas tsis muaj lubricating roj. Ntau cov khoom siv thauj corrosive medalis siv graphite cov ntaub ntawv los ua piston ib ncig, thiab bearings. Thaum lawv tab tom khiav, tsis tas yuav muaj roj ntxiv cov roj ntxiv. Graphite emulsion tseem yog ib lub roj nplua nuj rau ntau yam kev ua haujlwm hlau (xaim hlau kos duab).
5. Siv raws li corrosion -} cov ntaub ntawv resistant
Graphite muaj cov tshuaj ruaj khov. Cov kev ua kom tiav ntawm cov yam ntxwv ntawm corrosion tsis kam, zoo siv cov tshuab cua, thiab tso cua txias, cov twj tso kua mis, thiab lwm yam khoom siv. Cov khoom siv no yog siv hauv kev lag luam petrochemical, kua qaub thiab alkali tsim, thiab lwm yam kev lag luam, uas tuaj yeem txuag tau ntau cov ntaub ntawv hlau.
6. Siv nyob rau hauv atomic lub zog kev lag luam thiab kev tiv thaiv kev lag luam
Graphite muaj zoo nruab nrab decelteration zog thiab tau siv ua tus tswj hwm hauv atomic reactors ua ntej. Qhov "uranium {- Graphite" reactor yog hom ntawm atomic reactor uas tam sim no siv. Raws li decelteration cov khoom nyob rau hauv atomic zog reactor siv rau lub zog, nws yuav tsum muaj lub ntsiab lus zoo, thiab corrosion tsis kam. Graphite tuaj yeem ua kom tau raws li cov cai saum toj no.
7. Siv raws li anti - nplai thiab anti - xeb cov ntaub ntawv
Graphite txwv txwv tsis pub cov boiler scriping. Kev ntsuam xyuas tau qhia tias ntxiv qee qhov ntau ntawm graphite hmoov rau dej tuaj yeem tiv thaiv kom tsis txhob muaj cov burterar nto ntsuas. Ib qho ntxiv, grapite txheej ntawm hlau cov pa, vov tsev, choj, thiab kav dej tuaj yeem tiv thaiv corrosion thiab xeb.
8. TSHIAB siv ntawm graphite
(1) Kev hloov pauv cov khoom lag luam graphite.
Kev hloov pauv yooj yim graphite, tseem hu ua nthuav graphite, yog cov khoom graphite graphite tsim hauv xyoo 1970. Xyoo 1971, Tebchaws Asmeskas tau tshawb nrhiav cov khoom siv sealing graphite, uas daws qhov teeb meem xau ntawm atomic lub zog li qub. Tom qab, lub teb chaws Yelemees, Nyij Pooj, thiab Fabkis kuj tau pib kev loj hlob thiab ntau lawm. Ntxiv rau cov yam ntxwv ntawm ntuj graphite, cov khoom no tseem muaj tshwj xeeb yooj thiab elasticity. Yog li ntawd, nws yog ib qho zoo tshaj plaws cov khoom sealing, dav siv hauv petrochemical, thiab lwm yam kev lag luam hauv kev lag luam, thiab kev lag luam thoob ntiaj teb yog xyoo.
(2) ua semi - nws yog xim sib txhuam cov ntaub ntawv.
Txij li xyoo 1970, semi - nws yog xim hlau nkauj txhuam cov ntaub ntawv tau siv dav hauv cov clutches thiab tsis siv neeg. Semi - Cov khoom siv sib txhuam hlau yog ua los ntawm graphite, hlau hmoov, hlau fiber ntau, thiab av nplaum hmoov sib khi nrog cov khoom siv hluavtaws. Cov ntawv tsis zoo no tsis zoo no feem ntau yog feem ntau siv nyob rau hauv high- Cov khoom ceev ceev xws li brake thiab clutch {6} -} Txoj kev tsheb tsheb.