Tuam Tshoj Tus Nqi Zoo CalciumAlumina Cement CAS: 65997-16-2

CalciumAlumina Cement feem ntau yog siv los ua kev sib xyaw ua ke ntawm refractory pouring thiab refractory txau cov ntaub ntawv.Muaj ob lub ntsiab lus tseem ceeb rau tib neeg aluminium calcium acid cement:
(1) Tsim nyog lub sijhawm condensation los xyuas kom meej lub sijhawm ua haujlwm txaus.Feem ntau, thawj condensation yog ntau dua 1h thiab qhov kawg condensation yog tsawg dua 8h.
(2) Thaum muaj kev siv zog txaus, nws tuaj yeem ncav cuag 60% ~ 70% ntawm lub zog uas tau teev tseg los ntawm cov cement marker rau ib hnub, thiab kev saib xyuas tuaj yeem ncav cuag ntau dua 90%.
Ntxiv rau ob lub ntsiab lus saum toj no, calcium ntshiab aluminium cement kuj yuav tsum muaj qee qhov hluav taws kub tsis kam thiab kev ua haujlwm zoo kom ua tau raws li kev tsim kho thiab kev siv kub kub.
Nruab nrab thiab qib qis refractory castables, xws li av nplaum thiab siab aluminium castables, siv cov calcium aluminate cement zoo tib yam li cov ntawv khi.High-qib refractory castables xws li rigid jade, mullite, chrome-muaj rigid jade, corundum - spinel castables yog ua los ntawm cov ntshiab calcium aluminate cement li binder.Qhov sib ntxiv ntawm qhov zoo tib yam refractory castable calcium aluminate cement yog 10% ~ 20%, qhov sib ntxiv ntawm cov cement refractory castable yog 5% ~ 7%, thiab cov nyiaj ntxiv ntawm ultra-low cement castable yog tsawg dua 3%.
Ntawm cov khoom siv tsis tu ncua, cov ntaub ntawv nchuav rau cov neeg ua haujlwm khi nrog aluminiumite cement yog dav siv.
(1) Kev siv kub ntawm av nplaum yog 1300-1450 degrees.Nws feem ntau yog siv los ua steel cua sov rauv.Ntau yam thermal kho rauv, boilers, ntsug kiln thiab teb kiln lined.
(2) Kev siv kub ntawm cov khoom siv aluminium siab yog 1400-1550 degrees, uas tuaj yeem siv rau ntau yam kev kho cua sov hauv ob sab phlu thiab kub qhov ncauj.Hluav taws xob furnaces, high-temperature seem ntawm txiv qaub ntsug kiln, rotary kiln taub hau, thiab fais fab nroj tsuag boiler hauv ob sab phlu.
(3) Kev siv kub ntawm Gang Jade Dej yog 1500-1650 degrees, uas yog tsuas yog siv nyob rau hauv lub hauv ob sab phlu lub cev ntawm ntau yam kub kub furnaces thiab high-temperature Cheebtsam mus yuav steel dej nqus-pov thawj li.Kab, hauv ob sab phlu nyob rau hauv sab saum toj daim duab peb sab cheeb tsam ntawm lub cub hluav taws xob, LF rauv cover, thiab lub siab kub hnav-resistant hauv ob sab phlu ntawm petrochemical industrial catalytic cracking reactor.