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Sep 16, 2021ANTI-ALKALI CORROSION Test ntawm corundum thiab MULLITE REFRACTORIES hauv khi...Paub meej: txhawm rau tshawb xyuas cov txheej txheem ntawm corrosion ntawm cov ntaub ntawv refractory rau khib nyiab incinerators los ntawm alkali hlau tebchaw, peb castables nt... -
Sep 10, 2021LUB SIJ HAWM NTAWM REPLACING MAGNESIA ALUMINIUM CARBON BRICKS nrog corundum S...2.2 Kev sib xyaw thiab cov qauv ntawm corundum-spinel castable tom qab siv Lub thickness ntawm thawj txheej ua hauj lwm yog 230-250 hli, thiab pom meej morphology ntawm qhov cua... -
Sep 09, 2021LUB SIJ HAWM NTAWM REPLACING MAGNESIA-ALUMINIUM-CARBON BRICKS nrog CORUNDUM S...Lub tshuab hluav taws xob lub tshuab hluav taws xob muaj kev ua haujlwm hnyav: siab tapping kub (1640-1690 degree), ntau npaum li 1,000 qib steel, ntau yam slag alkalinity (n(Ca... -
Sep 02, 2021REFRACTORY CASTABLE CONSTRUCTION METHOD1. Ua ntej kev tsim kho cov castables refractory, yuav tsum tau soj ntsuam cov nram qab no nruj me ntsis: (1) xyuas cov tsos thiab huv si ntawm cov khoom yuav tsum tau poured; (... -
Aug 20, 2021Qhov zoo ntawm SINTERED BRICK TUNNEL KILN LIGHTWEIGHT MULLITE BRICK CeilingCov yam ntxwv ntawm cov khoom: Tsawg thermal conductivity, tsawg tshav kub muaj peev xwm; siab purity, tsis tshua muaj impurity cov ntsiab lus; kub tsis kam, hluav taws xob tiv ... -
Aug 13, 2021LUB SIJ HAWM MAGNESIA BRICKLub ntsiab siv lead ua theem ntawm magnesia cib yog periclase, uas muaj cov yam ntxwv ntawm cov khoom alkaline refractory, tab sis nws cov thermal shock kuj tsis zoo. Nws tuaj y... -
Aug 06, 2021【SPECIAL CEMENT】 REFRACTORY CEMENTTxhua yam khoom siv raw nrog cov khoom zoo bauxite thiab cov txiv qaub zoo li cov khoom siv raw, sib xyaw rau hauv ib qho kev faib ua feem los tsim cov khoom tsim nyog, tom qab ... -
Aug 05, 2021Qee qhov kev paub txog CORUNDUM REFRACTORY CASTABLENtawm silicon-aluminium refractory castables, refractory castables nrog Al₂O₃ cov ntsiab lus ntau dua 90 feem pua yog rau corundum refractory castables. Cov qauv tsim ntawm ... -
Jul 30, 2021YUAV UA LI CAS REFRACTORY BRICKS FIRED (2)2. Kev tua hluav taws kom tsim tawm cov khoom siv hluav taws xob ntawm ntau cov khoom yuav tsum txiav txim siab ua ntej, uas suav nrog kev tua hluav taws; tus nqi cua sov ntawm ... -
Jul 29, 2021YUAV UA LI CAS REFRACTORY BRICKS FIRED (ib)Lub npe hu ua kiln installation yog hais txog cov txheej txheem kev ua haujlwm ntawm rationally arranging thiab stacking cib uas ua tau raws li cov txheej txheem ntawm cov khoom... -
Jul 16, 2021FOUR KEY POINTS THAT AFFECT THE PERFORMANCE OF LOW CEMENT CASTABLES MUST BE K...Low-cement refractory castables are unshaped refractory materials that have been widely used in recent years, mainly including aluminum silicate, magnesia, and silicon. Its stre... -
Nov 19, 2021LUB SIJ HAWM NTAWM HAIV NEEG MICROPOWDERS NTAWM COV CHAW UA HAUJ LWM NTAWM CO...Raws li cov khoom siv kub kub, mullite muaj cov yam ntxwv ntawm qhov siab softening point nyob rau hauv load, zoo creep kuj thiab tshuaj tsis kam, tsis tshua muaj thermal expans...
