Quality Thermal Insulating Ceramic Fiber with Width 600mm for Kiln

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Blanket
• Material: Alumina Block
• Color: White
• Model NO.: YZCFB
• Density: 128
• Transport Package: Carton
• Specification: customers′ specification
• Trademark: YZSD
• Origin: Henan, China
• HS Code: 3816000000
• Production Capacity: 300000square Meter/Year

Product Description

Each type of ceramic fiber blanket is made of ceramic fiber (such as COM,HA ,HP AND HZ fibre) , produced by swinging technology,consists process of needling,heat-shaped,cutting ,bundling etc..
Our ceramic fiber by using double side needling methods which improve the tensile strength and the flatness of the ceramic fiber blanket,and contains no organic binders which guarantee the stability and reliability of the ceramic fiber blanket under both high temperature and low temperature.
It is widely used in various sectors of refractory, insulation, thermal insulation field.
We can supply 1050COM,1260STD,1260HP,1400HA,1450HZ ceramic fiber blanket.
 Common information of our ceramic fiber blanket as follows:

Characteristic	(1) Excellent chemical stability; (2) Excellent thermal stability; (3) Excellent tensile strength; (4) Low thermal conductivity; (5) Low heat capacity; (6) Excellent insulation properties;
Typical Use	(1) Industrial furnace wall lining;  (2) Back lining material; (3) Furnace masonry expansion joints, door, roof heat insulation seal; (4) High temperature pipe insulation material; (5) Module / folded module processing material; (6) Fireproof coating

 

Type		Common	Standard	High Purity	High Alumina	Zirconia
Classification temperature (°C)		1100	1260	1260	1360	1400
Working Temperature (°C)		<1000	1050	1100	1260	1350
Color		White	Pure white	Pure white	Pure white	Pure white
Density (kg/m3)		96/128/160	96/128/160	96/128/160	128/160	128/160
Shrinkage on heating (%) (24 hours, density as 128/m3)		-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1250°C)	-3 (1350°C)
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3)		0.09(400°C) 0.16(800°C)	0.09(400°C) 0.16(800°C)	0.09(400°C) 0.16(800°C) 0.20(1000°C)	0.12(600°C) 0.20(1000°C)	0.16(800°C) 0.20(1000°C)
Tensile strength (MPa) (density as 128kg/m3)		0.04	0.04	0.04	0.04	0.04
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
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2
Size  (mm)		14400/7200/4500/3600×1220/610×6-50; Other sizes can be available.

Packing of our ceramic fiber blanket :
woven bag /carton/ export pallet as per customers' requst