Refractory Castable

O'OGA

$maualuga alumina refractory castable$

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maualuga alumina refractory castable

High-alumina castable o se refractory castable faia i maualuga-alumina mea mata e pei o le tuufaatasiga ma le paʻu ma fusi.

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Fa'amatalaga

High alumina refractory castable e masani ona faʻaaogaina i le masonry ma le tausiga o fale gaosi oloa. Castables maualuga-alumina masani e aofia ai sima portland castable, calcium aluminate sima castable, vai tioata fusifusia castable, phosphate fusifusia castable ma isi. Faatasi ai ma le faʻaauauina o faʻafouga o ituaiga oloa, ua faasolosolo malie foʻi le faʻaleleia atili o le maualuga o le alumina castables, e aofia ai sima sima sima castables, ultra-maualalo sima castables sima-saoloto castables.

maualuga alumina refractory castable

Igoa o oloa/fa'ailoga		maualuga alumina sima refractory castable				Sima aluminate alumina maualalo e mafai ona lafo
		Castable ele fa'a'ele'ele		Aluminium maualuga refractory castable		Sima aluminate alumina maualalo e mafai ona lafo
		Alumini-40	Alumini-50	Alumini-55	Alumini-65	Alumini-70
Volotele (110℃±5℃x24h)＞	kilokalama/m	1900	2100	2200	2300	2500
Fa'amamago malosi fa'amalosi	Mpa	20	lua sefulu tolu	20	lua sefulu tolu	40
Fa'amamago malosi fe'avea'i	Mpa	4	5	4	5	6
800 ℃ maualuga vevela malosi totoe	%	40	50	40	50	60
Fa'amautu te'i vevela	Tulaga lua	15	15	15	15	20
Suia laina pe a uma ona mu, susu mo le 3h, e le sili atu i le 1% o le vevela faataitai	℃	1200	1250	1300	1350	1400
Fa'ailoga fa'asa'o＞	℃	1650	1670	1700	1730	1770
AL203>	%	40	50	55	65	75
Ole lapo'a pito sili ona maualuga ole fa'aputu fa'ato'a	mm	A o le sasaa mafiafia e ≤60mm, ≤5mm
		A o le sasaa mafiafia e 60-100, ≤10mm
		A o le sasaa mafiafia e ≥100mm,

Galuega Fa'atino

O le ogaumu o le Ferrosilicon o se ogaumu eletise fale gaosi oloa e faʻaaogaina le tele o le malosi ma o se ituaiga o ogaumu arc faʻafefe. O le ogaumu ferrosilicon e aofia ai atigi ogaumu, ufiufi ogaumu, ufiufi ogaumu, upega puʻupuʻu, faʻafefe vai, faiga faʻafefe asu, faʻaogaina o le pefu, atigi eletise, faʻamalolo eletise eletise ma le siiina o le masini, faʻapipiʻiina ma le faʻapipiʻiina o le masini, faʻatonu, masini mu, masini eletise. faiga, transformer Ma eseese meafaigaluega eletise, ma isi, o le faaaogaina o mea refractory e matua faigata foi.

I le 2006, na faavaeina lo tatou falegaosimea i Yuzhou, o le mea mata base.High bauxite ore o se paluga colloidal vaevaeina lelei e aofia ai le alumini hydroxides ma fua faatatau eseese. Bauxite maualuga-alumina i totonu o le alamanuia refractory e masani lava ona faasino i oa bauxite ma le calcined Al₂O₃ anotusi sili atu i le 48% ma le maualalo Fe₂O₃ anotusi.

Fa'aaogāga o Mea

maualuga alumina refractory castable e talafeagai mo le ogaumu faamafanafana, ogaumu soaking, ogaumu togafitiga vevela ma kiln rotary; Eseese maualuga-vevela mu linings, ogaumu faamafanafana vai paipa afifi linings, vaega o meafaigaluega faamamaina i fafo ogaumu uʻamea uʻamea ma le maualuga-vevela ofe ofuina linings o petrochemical catalytic ta'e reactors; Laina e pei o le ogaumu taphole, cupola taphole, taua pauta fana mo uʻamea vevela pretreatment, ma isi. E mafai foi ona faaaoga e gaosia poloka prefabricated tetele ma ogaumu linings mo le fausiaina vave.