Tete'e maualuga o le vevela, tele le tino o le tino, maualalo le sua vai, la'ititi le fa'alauteleina o le vevela fa'atasi fa'atasi fused spinel

Magnesium aluminate spinel
Fused magnesium aluminate spinel
Iviila fused maualuga mama

Fa'amatalaga Puupuu

O le fused spinel o se magnesia-alumina spinel saito maualuga, lea e gaosia e ala i le fusia maualuga o le magnesia mama ma le alumina i totonu o se ogaumu arc. A mae'a ona fa'ama'a'a ma fa'alili, e nutilili'i ma fa'avasega i lapopo'a mana'omia. O se tasi o le refractory compounds.Having maualalo maualalo vevela vevela, e tulaga ese i refractoriness maualuga mautu vevela ma mautu vailaau, magnesia-alumina spinel o se mea mata refractory sili ona fautuaina. O ona uiga sili ona lelei e pei o le lanu matagofie ma foliga vaaia, maualuga le tele o le mamafa, malosi le tetee atu i le exfoliation ma le mausali teteʻe i le vevela vevela, lea e mafai ai ona faʻaaoga lautele le oloa i kilns rotary, o le taualuga o ogaumu eletise uʻamea ma uʻamea smelting, sima. rotary kiln, ogaumu tioata ma au alamanuia etallurgical etc.

FESOAI NEI

Fa'agasologa ole Gaosiga ma Fa'aaogāga

Fausia mai le magnesia mama maualuga ma Bayer faagasologa alumina i le ogaumu arc tele eletise. O lo'o i ai mea e sili ona lelei, ma e mafai ona fa'aaogaina e gaosia ai Piliki ma Castables i nofoaga e taua ai le tete'e o slag.

E pei o: Taualuga o le EAF ma le ogaumu okesene faavae, Ladle uamea, sone vaeluaga o sima rotary kiln, ma isi.

MEA		UNIT	SU'I
MEA			AM-70	AM-65	AM-85	AM90
Kemisi fatuga	Al₂O₃	%	71-76	63-68	82-87	88-92
	MgO	%	22-27	31-35	12-17	8-12
	CaO	%	0.65 maualuga	0.80 maualuga	0.50max	0.40 maualuga
	Fe₂O₃	%	0.40 maualuga	0.45 maualuga	0.40 maualuga	0.40 maualuga
	SiO₂	%	0.40 maualuga	0.50max	0.40 maualuga	0.25 maualuga
	NaO₂	%	0.40 maualuga	0.50max	0.50max	0.50max
Malosi tele g/cm³			3.3min	3.3min	3.3min	3.3min

'S' ----sintered ; F-----fusifusia ; M------magnesia; A----alumina; B----bauxite

Fused Spinel Uiga

Fa'atomuaga o oloa:Fused magnesia-aluminum spinel e faia i le maualuga-maualalo alumina alumina se mama mama-mu-mu magnesia pauta e pei o mea mata, ma faʻafefeteina i totonu o se ogaumu arc eletise i luga o le 2000 ℃.

Fa'ailoga oloa:Tete'e vevela maualuga, mamafa tele le tino, mitiia vai maualalo, itiiti fa'alautele fa'avevela fa'avevela, lelei fa'amama fa'ate'ia mautu, malosi fa'a'ele'ele tete'e ma slag tete'e.

Pe a faatusatusa i le sintering metotia e synthesize spinel, o le electrofusion auala e maualuga calcination vevela, e uiga i 2000 ° C, lea e faia ai le spinel denser, e maualuga le voluma density, ma e sili atu ona tetee atu i hydration. O le faagasologa e tutusa ma le sintering metotia e synthesize spinel.

O mea mata'utia e masani ona fa'aaogaina alumina fale gaosi oloa ma le maualuga o le fa'amumu o le magnesium oxide pauta.

Fa'aoga oloa:E masani ona faʻaaogaina i le faʻafefeteina uʻamea, ogaumu eletise taualuga, ladle, sima rotary kiln, ogaumu fale tioata tioata ma alamanuia metallurgical, etc.It o se mea lelei mo le gaosiga faifaipea lafo.

skateboards, nozzle piliki, ladle lining piliki ma le ogaumu mafolafola piliki, faapea foi ma sima tele-fua meamata faavae mo kilns, suiga sone lining piliki o kilns sima lapopoa, refractory castables ma maualuga ma feololo meaafale piliki.

Fused Spinel Product Process

O le gaosiga a le kamupani o le alumini alumini magnesium spinel e tele tulaga, e tusa ai ma manaoga o tagata faʻaoga, o le tele o mea laiti, e mafai ona gaosia pe a manaʻomia.