Keba Refractory Nano Ceramic Fiber Rope

1.Excellent erosion resistance. 2.Excellent heat insulation. 3.Fire proofing and processing function.

Abstract:

China KEBAGM Group Co.,Limited is a professional ceramic fiber manufacturing and exporting company.

With a annual capacity of 30,000 ton.Our main products cover all kinds of ceramic fibers,such as ceramic fiber felt,ceramic fiber rope,ceramic fiber board,ceramic paper and other related products.The products have been sold in more than fifty countries and regions,such as the EU,the USA,Asia,Africa etc.

Features:

Low thermal conductivity,heat storage and heat capacity.

Excellent heat insulation.

Excellent chemical stability.

Shock and chemical attack resistant.

Low thermal conductivity and shrinkage.

Resilience under working condition,low shrinkage under high temperature.

Excellent sound insulation and resistance of folding.

Application:

Industrial furnace,Heat treatment,High temperature pipe

Insulating materials of boiler,turbine and nuclear power

Insulating material for face and top of industrial furnaces and heating device

Excellent sound insulation for Construction Fire protection

High temperature filter material for nonferrous metal

Technical parameter :

Item		Common	Standard	High Pure	High aluminum	High Zirconium
Classification temperature(°C)		1100	1260	1260	1360	1430
Working temperature(°C)		<1000	1050	1100	1200	1350
Color		white	white	white	white	white
Density(kg/m3)		96	96	96	128	128
		128	128	128	160	160
Liner Shrinkage After 24 hours		-4	-3	-3	-3	-3
		(1000°C)	(1000°C)	(1100°C)	(1250°C)	(1350°C)
Thermal Conductivity(w/m·k) Density(128kg/m3)		0.09	0.09	0.09	0.132	0.76
		(400°C)	(400°C)	(400°C)	(600°C)	(600°C)
		0.176	0.176	0.176	0.22	0.22
		(800°C)	(800°C)	(800°C)	(1000°C)	(1000°C)
				0.22	0.28
				(1000°C)	(1200°C)
Tensil Strength(MPa)		0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12
Chemical Composition(%)	Al2O3	44	46	47-49	52-55	39-40
	Al2O3+SiO2	96	97	99	99	-
	Al2O3+SiO2+ZrO2	-	-	-	-	99
	ZrO2	-	-	-	-	15-17
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2
	Na2O3+K2O	≤0.5	≤0.5	0.2	0.2	0.2
Size(mm)		specification:7200*610*10-15,other according to customer's requirement.

Keba Refractory Nano Ceramic Fiber Rope