Kev kub siab ua haujlwm, Lub cev loj ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntu

Magnesium aluminate spinel
Fused magnesium aluminate spinel
High purity fused spinel

Qhia luv luv

Fused spinel yog lub siab purity magnesia-alumina spinel grain, uas yog pr oduced los ntawm fusing siab purity magnesia thiab alumina nyob rau hauv lub exlectric arc rauv. Tom qab solidification thiab txias, nws yog crushed thiab graded mus rau ed ntau thiab tsawg. Nws yog ib qho ntawm cov resistant refractory tebchaw.Magnesia-alumina spinel yog ib qho zoo heev nyob rau hauv high refractoriness thermal stability thiab tshuaj stability, magnesia-alumina spinel yog ib tug heev pom zoo refractory raw khoom. Nws cov cim zoo heev xws li xim zoo nkauj thiab cov tsos mob ceev rau cov khoom siv hluav taws xob thiab ruaj khov rau cov khoom siv hluav taws xob khov thiab hlau hluav taws xob hlau thiab hlau smrelting, cement teb kiln, iav rauv thiab kuv etallurgical industries thiab lwm yam.

Hu rau tam sim no

Txheej Txheem Ntau Lawm Thiab Thov

Ua los ntawm high purity magnesia thiab Bayer txheej txheem alumina nyob rau hauv loj hluav taws xob arc rauv. Nws muaj cov khoom zoo heev refractory, thiab tuaj yeem siv los tsim cov Cib thiab Castables hauv thaj chaw uas cov slag kuj tseem ceeb.

Xws li: ru tsev ntawm EAF thiab yooj yim oxygen rauv, Steel ladle, nruab nrab cheeb tsam ntawm cement rotary kiln, thiab lwm yam.

Yam khoom		UNIT	BRANDS
Yam khoom			UA-70	UA-65	UA-85	AM 90
Tshuaj muaj pes tsawg leeg	Al₂O₃	%	71-76 : kuv	63-68 : kuv	82-87 : kuv	88-92 : kuv
	MgO	%	22-27	31-35 : kuv	12-17	8–12
	CaO	%	0.65 max	0.80 max	0.50 max	0.40 max
	Fe₂O₃	%	0.40 max	0.45 max	0.40 max	0.40 max
	SiO₂	%	0.40 max	0.50 max	0.40 max	0.25 max
	NaO₂	%	0.40 max	0.50 max	0.50 max	0.50 max
Qhov ntom ntom g / cm3³			3.3 min	3.3 min	3.3 min	3.3 min

'S' ---- sintered; F----- fused; M----- Magnesia; A---- alumina; B----- bauxite

Fused Spinel yam ntxwv

Khoom taw qhia:Fused magnesia-aluminium spinel yog ua los ntawm high-zoo low-sodium alumina high-purity light-burned magnesia hmoov raws li raw cov ntaub ntawv, thiab smelted nyob rau hauv ib tug hluav taws xob arc rauv kub siab tshaj 2000 ℃.

Khoom nta:kub tsis kam, loj lub cev ceev, tsis tshua muaj dej nqus, me me thermal expansion coefficient, zoo thermal shock stability, muaj zog corrosion kuj thiab slag kuj.

Piv nrog rau txoj kev sintering los ua ke spinel, txoj kev electrofusion muaj qhov kub thiab txias dua, txog 2000 ° C, uas ua rau spinel denser, muaj qhov ntim ntau dua, thiab tiv taus dej ntau dua. Cov txheej txheem zoo ib yam li txoj kev sintering los ua ke spinel.

Cov khoom siv raw siv cov khoom siv alumina thiab cov khoom siv hluav taws xob zoo tshaj plaws magnesium oxide hmoov.

Khoom siv:Nws yog dav siv nyob rau hauv steel smelting, hluav taws xob rauv ru tsev, ladle, cement rotary kiln, iav muaj rauv thiab metallurgical kev lag luam, thiab lwm yam.

skateboards, nozzle bricks, ladle lining bricks thiab ca rauv cib, raws li zoo raws li loj-scale cement Basic raw cov ntaub ntawv rau kilns, hloov cheeb tsam hauv ob sab phlu ntawm nruab nrab-qhov loj me cement kilns, refractory castables thiab siab thiab nruab nrab kub kiln rooj tog cib.

Fused Spinel Khoom Txheej Txheem

Lub tuam txhab kev tsim khoom ntawm fused aluminium magnesium spinel muaj ntau theem, raws li cov neeg siv khoom xav tau, particle loj, fineness tuaj yeem ua tau raws li qhov xav tau.