High Quality Industrial Stoves Insulation Material

1.Type:1050C/1260C/1360C/1430C 2.Density:96/128/160kg/m3 3.Thickness:6-50mm

Indexes

		Common	Standard	High-Purity	High-Alumina
Items
classification of temperature (°C)		1260	1260	1300	1400
working temperature (°C)		< 1000	1000	1100	1200
Color		white	pure white	pure white	pure white
Bulk Densit(kg/m3)		96	96	96	128
		128	128	128	160
Permanent Linear shrink (%)(Keep warm 24h,Bulk Densit 128/m3)		-4	-3	-3	-3
		(1000°C)	(1000°C)	(1100°C)	(1250°C)
Thermal conductivty at the conditions of many temperature(w/m.k)(Bulk Densit 128kg/m3)		0.09(400°C)	0.09(400°C)	0.09(400°C)0.16(800°C)	0.12(600°C)
		0.16(800°C)	0.16(800°C)	0.20(1000°C)	0.20(1000°C)
Tensile strength(MPa)		0.04	0.04	0.04	0.04
(Bulk Densit 128kg/m3)
chemical composition(%)	AL2O3	44	46	47-49	52-55
	AL2O3+SIO2	96	97	99	99
	AL2O3+SIO2+ZrO2	-	-	-	-
	ZrO2	-	-	-	-
	Fe2O3	<1.2	<1.0	0.2	0.2
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2
Size(mm)		Common¦ 7200×610×10-50 or as customer's rquiremnts

High Quality Industrial Stoves Insulation Material