Dib-u-buuxiyeyaasha dabacsan ee alumina xumbo waxaa loo istcimaalaa soo saarida dhalooyinka daaha ka qaada ee khafiifka ah
- aluminium xumbo
- Xumbo Alumina
- Kubad bannaan
Sharaxaad Gaaban
Alumina Xumbo
| Tusmada Guryaha | Nooca 1 | Nooca 2 | |
| Halabuurka kiimikada (%) | Al2O3 | 99.5 daqiiqo | 99min |
| SiO2 | 0.5-1.2 | 0.3max | |
| Fe2O3 | 0.1max | 0.1max | |
| Na2O | 0.4max | 0.4max | |
| Cufnaanta baakad (g/cm3) | 0.5-1.0 | ||
| Heerka dhaawacan (%) | ≤10 | ≤10 | |
| Diidmada(°C) | 1800 | ||
| Cabbirka walxaha | 5-0.2mm, 0.2-1mm,1-3mm,3-5mm, 0.2-0.5mm,1-2mm,2-3mm | ||
| Tijaabi heerka | GB/T3044-89 | ||
| Baakad | 20kg/bac caag ah | ||
| Isticmaalka | Refractories | ||
Alumina Xumbo waxa soo saara iyada oo la isku darayso aluminium nadiif ah oo sare oo gaar ah. Dhallaalka waxa lagu atomeeyaa hawo cadaadissan taasoo u horseedda goob bannaan.Way adag tahay laakiin aad bay u jilicsan tahay marka loo eego xooggeeda cadaadiska.Xumbo alumina waxaa loo isticmaalaa soo saarista refractories insulating khafiifa halkaas oo kulaylka yar yahay iyo heerkulka sare pro perties yihiin shuruudaha ugu muhiimsan.Waxa kale oo si wax ku ool ah loogu isticmaalaa refractories-ka dabacsan.
Alumina Bubble waxaa loo adeegsadaa soo saarida warshado daaha ka qaada oo khafiifa halkaas oo kuleylku hooseeyo iyo sifooyinka heerkulka sare ay yihiin shuruudaha ugu muhiimsan iyo sidoo kale buuxinta dabacsanaanta.Waxaa C loo isticmaali karaa soo saarista gacmo-gashi ama qolof dhoobo ah oo dahaaran oo sarreeya si loogu shubo maalgelinta.Waxa kale oo loo isticmaali karaa sariir ahaan habka toogashada ee giraangiraha shiidida vitrified iyo sida warbaahinta si loo sifeeyo dareeraha ama dhalaalinta.
Bubble Alumina waxaa laga soo saaraa aluminium saafi ah oo sarreeya oo ku jira foorno koronto ah.Marka la dhalaaliyo, alumina-yada waxaa lagu atomeeyaa hawo ciriiri ah, taas oo soo saarta meelo godan.Meesha dhalaalka ee Bubble Alumina waa qiyaastii 2100ºC.
Habka Waxsoosaarka iyo Codsiga
Fused Bubble Alumina waxa soo saara iyada oo la afuufo dhalaalka nadiifnimada sare ee habka Bayer alumina ee jawiga kontoroolka ah si loo soo saaro goobo godan.Cufnaantiisa oo hooseeya iyo kulaylka kuleylka aadka u hooseeya awgeed xumbo alumina isku dhafan ayaa ku habboon aluminium sare oo ku salaysan lebenka iyo kabka
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