Tsis ntev los no, Long Keter, ib tug zoo-paub cov chaw tsim khoom ntawm cov khoom siv refractory, tshaj tawm txoj kev txhim kho ua tiav thiab tso tawm ntawm cov qib siab -kev ua tau zoo siab- alumina refractory cib muaj peev xwm tiv taus kub txog 2000℃. Qhov no yog lwm qhov tseem ceeb ntawm kev siv thev naus laus zis rau lub tuam txhab hauv kev ua haujlwm siab - cov ntaub ntawv kub. Cov khoom tsim nyog rau siab -zog- siv kev lag luam xws li steel, cement, iav, thiab tsis yog -ferrous hlau smelting. Nws tuav cov qauv kev ruaj ntseg zoo heev thiab cov tshuaj inertness txawm nyob rau hauv qhov kub siab heev - qhov kub thiab txias ib puag ncig, muab cov neeg siv khoom kom ntseeg tau ntau dua thiab ntev dua - cov txheej txheem ua kom sov ntev dua.
Raws li kev lag luam thoob ntiaj teb kev lag luam txuas ntxiv mus rau kev ua tau zoo, kev txuag hluav taws xob, thiab kev tiv thaiv ib puag ncig, kev ua tau zoo ntawm cov khoom siv refractory nyob rau hauv siab - kub txheej txheem ntau lawm yog nruj dua. Lub siab -alumina refractory cib launched los ntawm longketer feem ntau yog ua los ntawm cov xaiv high-purity bauxite li raw khoom, npaj los ntawm kev tshawb fawb formulations thiab advanced molding txheej txheem. Cov khoom nta siab refractoriness, siab zog, zoo thermal shock stability, thiab yaig kuj. Nws tuaj yeem ua haujlwm rau lub sijhawm ntev nyob rau hauv cov xwm txheej huab cua xws li 1770℃txog 2000 degree, txuas ntxiv kev pabcuam lub neej ntawm cov kiln thiab txo qhov zaus ntawm kev kaw rau kev saib xyuas. Qhov no pab cov neeg siv khoom txhim kho kev tsim khoom thiab txo cov nqi khiav lag luam tag nrho.
Cov kws tshaj lij ntawm Longketer tau hais tias thaum lub sijhawm txhim kho cov tiam tshiab ntawm siab -alumina refractory cib, lub microstructure tau ua kom zoo dua los txhim kho lub cib lub cev tiv thaiv kom tsis txhob tawg thaum lub sij hawm hloov kub ceev. Tsis tas li ntawd, kev hloov kho rau cov khoom muaj pes tsawg leeg tau txhim kho nws cov kev tiv thaiv rau alkaline slag thiab molten hlau yaig. Cov yam ntxwv no ua rau nws tshwj xeeb tshaj yog haum rau kev xav tau kev ua haujlwm ib puag ncig xws li kev hloov chaw ntawm cov cement rotary kilns, ladle linings, thiab regenerators hauv iav melting furnaces.
Ntxiv nrog rau nws cov khoom ua tau zoo, longketer tau tsim muaj kev txhawb nqa thiab kev pabcuam. Lub tuam txhab tuaj yeem muab cov khoom siv refractory customized tsim kev daws teeb meem thiab kev tsim kho kev taw qhia raws li cov neeg siv khoom tshwj xeeb cov qauv hauv tsev, cov txheej txheem txheej txheem, thiab qhov kub thiab txias nkhaus, xyuas kom cov khoom ua tau zoo tshaj plaws.
Cov ntaub ntawv refractory, feem ntau hu ua "cov cuab yeej" ntawm siab -kub kev lag luam, cuam tshuam ncaj qha rau kev siv hluav taws xob, kev nyab xeeb ntawm kev tsim khoom, thiab kev lag luam ntawm cov khoom lag luam hauv qab. longketer tseem nqis peev rau hauv kev tshawb fawb thiab kev tsim kho, cog lus los txhawb kev hloov pauv ntsuab thiab kev txhim kho kom ruaj khov ntawm Tuam Tshoj thiab lub ntiaj teb cov kev lag luam yooj yim los ntawm cov khoom siv tshiab. Kev ua tiav ntawm cov high-alumina refractory cib tsis tsuas yog sawv cev rau kev nthuav dav ntawm lub tuam txhab cov khoom lag luam tab sis kuj tseem muab cov khoom siv muaj zog txhawb rau siab -kub industries los daws cov teeb meem kev tsim khoom yav tom ntej.
Cov kws tshuaj ntsuam xyuas kev lag luam ntseeg tias qhov siab -kev ua tau zoo refractory bricks launched los ntawm longketer ua raws li kev lag luam tam sim no qhov kev thov ceev rau ntev - cov ntaub ntawv refractory ntev thiab txhim khu kev qha. Lawv cia siab tias yuav tau txais kev pom zoo hauv kev kho dua tshiab thiab rov ua dua tshiab ntawm kev lag luam xws li steel thiab cov khoom siv hauv tsev, sib sau ua ke lub tuam txhab txoj haujlwm tseem ceeb hauv cov khoom siv refractory sector thiab ntxiv dag zog rau nws cov kev sib tw hauv kev lag luam thoob ntiaj teb.
