High Temperature Insulation Board 1600 Degree Heat Resistant Glass Kiln Lining Refractory 20mm Ceramic Fiber Board

Product Description

Product Description

Ceramic fiber board is a lightweight refractory material processed with alumina-silica fibers for applications at temperatures up to 1430C. it manufactured and designed for the thermal applications requesting high demands on rigidity, the thermal insulation properties and abrasion resistance of ceramic fiber board have been further improved due to the higher density. Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket. It is ideal for furnace, boiler duct and stack lining thanks to its low thermal conductivity and low heat storage, which makes the shorter cycles times and quicker access for maintenance in the industrial furnaces possible.

Features Of  Ceramic Fiber Board

• Smooth surface
• Average density and thickness
• Excellent mechanical strength and structural strength
• Low thermal conductivity, low shrinkage, low density
• Excellent thermal capacity

Applications Of  Ceramic Fiber Board

• Lining of high temperature industrial kilns and furnaces
• Combustion chamber liner boiler and heater
• Backup insulation for monolithic refractories
• Transfer of nonferrous metal furnace
• Barrier against flame
• Fireproof board

Specifications Of Ceramic Fiber Board

• Alumina contents range from 40% to45%
• Widely used throughout metallurgical industry

Brand Properties		ST BOD	GC BOD	HZ BOD	TP64 BOD	TP74 BOD
Specification Temp. (ºC)		1260	1260	1430	1600	1700
Working Temp (ºC)		1000	1100	1350	1450	1550
Bulk Density (kg/m^3)		280-400	280-400	280-400	400-500	450-500
Linear Shrinkage after Heating  (%)		-3.0 (1000ºC) @24H	-3.0 (1100ºC) @24H	-3.0 (1350ºC) @24H	-2.0 (1450ºC) @8H	-2.0 (1550ºC) @8H
Thermal Conductivity (w/m.k)		0.085(400ºC) 0.132(800ºC) 0.190(1000ºC)	0.085(400ºC) 0.132(800ºC) 0.190(1000ºC)	0.085(400ºC) 0.132(800ºC) 0.180(1000ºC)	0.135(400ºC) 0.182(800ºC) 0.230(1000ºC)	0.185(400ºC) 0.232(800ºC) 0.280(1000ºC)
Tensile Strength(MPa)		0.2	0.2	0.2	0.3	0.3
Chemical Composition (%)	Al2O3	38	42	34	64	75
	Al2O3+SiO2	96	98	-	99	99
	ZrO2	-	-	15-17	-	-
	Fe2O3	1.0	0.5	0.2	0.2	0.2
	Na2O+K2O	0.5	0.3	0.2	0.2	0.2
Size(mm)		LENGTH*WIDTH*THICKNESS 900*600*20/25/30/40/50,1000*500*20/25/30/40/50, 1000*600*20/25/30/40/501200*1000*20/25/30/40/50, 1200*600*20/25/30/40/50

 

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FAQ

1. Are you a manufacturer or trader?
We are a manufacturer.
 
2. What's the MOQ?
For the normal size, there is no MOQ. For your own demand size,the MOQ IS 100PIECES. 

3. Why should you buy from us not from other suppliers? 
*Professional manufacturer since 1998.
* The most professional technology team and production team
* 5 production lines  
*An annual output of nearly 20,000 tons and hundreds of employees
*Customized according to your requirements or drawings
*Inventory available for quick shipment
 
4. Do you provide free samples? 

Yes, we can offer free samples 
5. How do you guarantee quality?
Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.
 
6. Can we visit your factory?
Yes,of course . We sincerely welcome you to come to China and visit our factory.