Refractory Castable

O'OGA

0102

Corundum Castable

O mea mata o le corundum castable o lo'o fa'afefiloi papa'e pa'epa'e, fused corundum po'o enaena corundum. E tusa lava po o le a le ituaiga o mea mataʻutia e faʻaaogaina e pei o le faʻapipiʻiina, e tatau ona faʻafefiloi fasimea ma le tele o lapopoʻa eseese, ma corundum corundum particles, medium particles ma le paʻu e tatau ona iai ni fua faʻatatau, ona tuʻufaʻatasia lea ma Qihe additives (silika micropowder, vai faʻaitiitia ma pa'u-fa'amaonia alava), e tatau ona fa'aopoopo i mea mata ma fa'a'alili atoatoa.

A'AI LE IMALI IA TATOU +86 (0) 371-88551993

Galuega Fa'atino

Pe a faatusatusa i le alumina maualuga castable ma mullite castable, corundum castable e maualuga atu le malosi masini ma ofuina tetee, ae o lona teteʻe vevela e le lelei e pei o le mullite castable. O le fa'aopoopoina o se aofa'iga o mullite i mea mata e mafai ona fa'aleleia atili ai le fa'ate'ia o le vevela o le corundum castable. Corundum castable e maualuga le malosi compressive ma lelei le mautu fausaga. Malosiaga tele, corundum castable lining e lelei slag tete'e corrosion, permeability tetee, ofu maualuga tetee ma malosi tetee i vaega malo, paʻu ma maualuga vevela kasa tafia.

Corundum Castable oloa

Fa'atinoga / Mea Nu		ZJ-1	ZJ-2	ZJ-18A	ZJ-18HS	ZJ-18H
vaila'au tu'ufa'atasi%	Al2O3	≥98	≥95	≥95	≥95	z95
vaila'au tu'ufa'atasi%	SiO2	≤0.2	≤0.5	≤0.2	≤0.4	≤0.4
Max fa'agaoioi vevela ℃		1850	1800	1800	1800	1800
Ole tele ole tele pe a uma ona tao ile 110℃ g/cm3		≥3.1	≥3.0	≥2.9	≥30	≥3.1
1500℃x3h Suia laina ina ua uma ona mu%		-0.2～0.6	-0.2～0.6	-0.2～0.7	0.1～-0.3(1100℃)	±0.5
Malosi fa'amalosi Mpa	110℃x24h	≥ 20/ z4	≥60/≥7	≥50/≥4	≥60/≥8	≥70/≥7
	1100℃x3h	≥50/ ≥6	≥70/≥8		≥70/≥9	≥80/≥10
	1500℃x3h	≥60/ ≥10	≥100/ ≥15	≥100/≥15	≥120/≥10	≥150/15
Lapo'a pito sili mm		5-6	5-6	5-6	3	5-6
Suavai faufale％（fuafaatatau mamafa)		5-6.5	5-6.5	5-6	5-6	5-6

Talosaga Oloa

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.