Calcined Alumina Hmoov

Calcined alumina hmoov yog siv cov khoom siv zoo aluminium hydroxide raw cov ntaub ntawv, lub tshuab ua teb yog siv los calcinate ntawm qhov tsim nyog calcination kub.

Xa kev nug

Hauj lwm lawm

Chalco, nrog lub npe tag nrho ntawm Aluminium Corporation ntawm Tuam Tshoj Ltd, yog cov tuam txhab ua lag luam ntawm cov hlau tsis muaj hlau hauv Suav teb. Nws yog ib qho kev lag luam loj loj xws li bauxite thiab mining, thee kev tshawb nrhiav, alumina, aluminium thiab aluminium alloy khoom tsim, kev lag luam, kev tshawb fawb thiab kev tsim kho, kev lag luam thoob ntiaj teb, kev lag luam kev lag luam, thermal zog, lub zog tshiab. Muaj 39 lub tuam txhab uas twb muaj lawm thiab cov ceg ntoo thoob plaws Suav teb.

Calcined alumina hmoov yog siv cov khoom siv zoo aluminium hydroxide raw cov ntaub ntawv, lub tshuab ua teb yog siv los calcinate ntawm qhov tsim nyog calcination kub. Nws muaj qhov zoo ntawm kev hloov pauv siab, siv lead ua ruaj khov, muaj zog txhua yam, ruaj khov shrinkage tus nqi, hnav tsis kam, corrosion kuj thiab kub tsis kam.

Calcined alumina hmoov tsuas yog siv ntau yam abrasives, abrasives thiab ntau yam hnav-tiv thaiv muab tub lim, ntau yam ceramic thiab refractory alumina micro hmoov.

Hom	Tshuaj tivthaiv feem pua					-Al₂O₃feem pua Ntau dua lossis sib npaug	muaj txiaj ntsig ceev Ntau dua lossis sib npaug	Qhov loj me ntawm crystal μm
Hom	Al₂O₃Ntau dua lossis sib npaug	SiO 2 Tsawg dua los yog sib npaug	Fe₂O₃Tsawg dua los yog sib npaug	Na₂O Tsawg dua los yog sib npaug	LOI Tsawg dua los yog sib npaug	-Al₂O₃feem pua Ntau dua lossis sib npaug	muaj txiaj ntsig ceev Ntau dua lossis sib npaug	Qhov loj me ntawm crystal μm
AC -30	99.0	0.10	0.04	0.5	0.20	94	3.93	4±1
AC -30-A	99.0	0.10	0.04	0.5	0.20	93	3.93	2.5±1