Cov neeg siv khoom hauv Indonesia tau xaj 8 * 20GP thawv refractory lub teeb yuag rwb thaiv tsev cib
Lub Kaum Ob Hlis. 8 * 20 GP thawv lub teeb yuag rwb thaiv tsev cib tau ntim rau xa mus rau cov neeg siv khoom hauv Indonesia. High quality zoo nqi refractory rwb thaiv tsev hluav taws cib nyob rau hauv Topower Refractory.
Lub teeb zoo rwb thaiv tsev cib, tseem hu ua rwb thaiv tsev cib, yog hom refractory bricks feem ntau siv nyob rau hauv refractory khoom kev lag luam, uas yog yus muaj los ntawm zoo thermal rwb thaiv tsev kev ua tau zoo. Hais txog lub teeb zoo rwb thaiv tsev cib, cov neeg uas paub txog cov khoom siv refractory kev lag luam yuav tsum muaj qee qhov kev nkag siab. Lub teeb zoo rwb thaiv tsev sov lub cib feem ntau muab faib ua cov hauv qab no: lub teeb silicon cib, lub teeb yuag av nplaum rwb thaiv tsev cib, lub teeb yuag siab aluminium rwb thaiv tsev cib, Diatomic warming cib, polyhydrous cib, thiab lwm yam.
Ua ntej ntawm tag nrho cov, qhia lub teeb silicon cib. Lub teeb-zoo silicon bricks yog ib yam tshiab ntawm cov khoom tshwj xeeb. Hauv kev lag luam steel, nws yog siv rau hauv cov cua kub cua sov phab ntsa. Cov cua kub cua sov feem ntau yog siv rau cov cua kub cua txias. Nyob ntawm cov duab ntawm lub qhov cub cua kub, qhov kub ntawm qhov nruab nrab ntawm 1000-1300 degree, thiab nws cov load softening deformation kub yog li 1640 degree. Ntau qhov xwm txheej qhia tias lub teeb ci silicon cib tuaj yeem siv tau ntev ntawm 1500-1600 degree . Nws kuj tseem tuaj yeem txuas ncaj qha rau ntawm qhov chaw ntawm cov cua kub, thiab nws kuj tuaj yeem siv rau lub qhov cub loj loj.
Lub diatom rwb thaiv tsev cib yog ib lub teeb rwb thaiv tsev cov ntaub ntawv uas ua los ntawm diatomic av raws li raw khoom. Nws muaj kev ua haujlwm zoo thermal rwb thaiv tsev. Nws tuaj yeem ua rau sab nraum qab ntawm cov av nplaum cib ua cov txheej txheem rwb thaiv tsev. Cov khoom ua tau zoo yog qhov ruaj khov, lub zog txuag hluav taws xob yog qhov tseem ceeb Nws cov thermal conduction thiab expansion coefficients tuaj yeem ua kom muaj kev ruaj ntseg ntawm cov khoom siv kub kub ua haujlwm, muaj zog tiv thaiv kev ua haujlwm ntawm thermal efficiency, tsis yooj yim rau kev sib koom ua ke los ntawm melting, thiab txawm tias hauv zos mechanical. kev vibration ntawm qhov cub tsis tuaj yeem tawg.
Hydrogen cua sov cib rwb thaiv tsev thiab thermal rwb thaiv tsev kev ua tau zoo kuj zoo. Vim tias cov khoom siv raw tau ntxiv rau cov ntaub ntawv uas tuaj yeem ua kom nthuav dav thaum lub sijhawm tsim khoom, muaj ntau qhov, tsis tshua muaj thermal conductivity, thiab thermal rwb thaiv tsev zoo. Irregularity, peb yuav tsum txuas ntxiv kev tsim kho kom ua tiav qhov loj me uas tib neeg xav tau, yog li tus nqi siab. Txawm hais tias qhov ua tau zoo ntawm polyhydrology yog qhov zoo dua, nws kuj muaj nws tus kheej qhov tsis zoo. Qhov tseem ceeb
Cov nplaum nplaum nplaum nplaum nplaum feem ntau yog nruab nrab ntawm 30 feem pua -46 feem pua , uas yog cov khoom siv hluav taws xob hluav taws xob rau huab cua pores. Nws yog tsim rau sab nraum qab ntawm cov av nplaum cib los yog siab aluminium cib. Nws tuaj yeem siv rau txheej rwb thaiv tsev. Qhov saum npoo tuaj yeem coated nrog ib txheej ntawm refractory txheej. Lub refractory kub feem ntau yog 800-900 degree, thiab qhov siab tshaj plaws tsis tshaj 1200 degree . Nws muaj cov yam ntxwv ntawm lub zog siab, zoo rigidity, thiab zoo thermal rwb thaiv tsev kev ua tau zoo.
Cov ntsiab lus ntawm lub teeb aluminium rwb thaiv tsev cib tsis tsawg dua 48 feem pua. Nws yog cov khoom siv rwb thaiv tsev zoo thiab rwb thaiv tsev. Nws tuaj yeem siv los tsim lub nraub qaum ntawm lub siab aluminium hluav taws kub pobzeb lossis lub teeb silicon cib. Thaum nws yog ncaj qha mus cuag cov nplaim taws, qhov kub tuaj yeem ncav cuag 1350 degree, nws muaj lub teeb yuag, me me shrinkage tus nqi, tsis-permeability, zoo kub poob siab kuj, hluav taws kub tsis kam mus txog 700 degree, thiab lwm yam.
