Standad Refractory Ceramic Fiber Board Good Insulation Performation

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Ceramic Fiber
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ST
• Shape: Board
• Material: Ceramic
• Al2O3: 35%
• Application: Industry
• Raw Material: Ceramic Fiber
• Refractory Material: Fireproof Material
• Size: Custom
• Refractoriness: Good Refractoriness
• Insulation: Good Insulation
• Transport Package: Carton
• Specification: as customer requirement
• Trademark: KAIYUAN
• Origin: China
• HS Code: 4411149900
• Production Capacity: 2000 Tons/Month
• Package Size: 620.00cm * 300.00cm * 30.00cm
• Package Gross Weight: 450.000kg

Product Description

Standad Ceramic Fiber Board
The Description:
Ceramic fiber blanket is also known as aluminum silicate fiber blanket, because one of its main components is alumina, and alumina is the main component of porcelain, so it is called ceramic fiber blanket. Ceramic fiber blanket is mainly divided into ceramic fiber blowing blanket and ceramic fiber spinning blanket. Ceramic fiber spinning blanket is better than ceramic fiber blowing blanket in heat preservation because of its long fiber and small thermal conductivity. Most insulation pipeline construction uses ceramic fiber silk blanket.
Physical and Chemcial Index of Standad Ceramic Fiber Board

Grade	Standard	Aluminium	Zirconium
Classification Temperature( ºC )	1260	1350	1450
Working Temperature( ºC )	1100	1250	1350
Density kg/m3	280-500
Thermal conductivity by mean temp (w/m.k)	0.085(W/m.k)      0.132(W/m.k)   0.180(W/m.k)
Compressive strength Mpa	0.5
Al2O3 %	42-43	52-53	35
SiO2	53	46	45
ZrO2	---	---	15-17
Fe2O3	≤1.2	≤0.3	≤0.2
Na2O+K2O%	≤0.5	≤0.3	≤0.2

The characteristics of ceramic fiber blanket :

 

1. Ceramic fiber blanket is formed by double-sided needling process of special aluminum silicate ceramic fiber filament. After double-sided needling process, the degree of interweaving, anti-delamination, tensile strength and surface flatness of the fiber are greatly improved. The fiber blanket does not contain any organic binder to ensure that the ceramic fiber blanket has good manufacturability and stability under high and low temperature conditions.

 

2, white color, regular size, set fire, heat insulation, heat preservation in one. Does not contain any bond. It can maintain good tensile strength, toughness and fiber structure when used for a long time in a neutral and oxidizing atmosphere. The temperature is 950-1400ºC.

 

3, ceramic fiber blanket has low thermal conductivity, low heat capacity, excellent chemical stability, excellent thermal stability, and shock resistance, excellent tensile strength, excellent sound absorption, insulation refractory material in the excellent material.

 

The use of ceramic fiber blanket

High temperature heat insulation for aerospace, steel and petrochemical; Fire and heat insulation of military equipment; Insulation and insulation for wall lining and backing of industrial furnaces and heating devices; Heat insulation and insulation of high temperature equipment; Heat insulation and insulation of high temperature pipeline; Electrical components heat insulation and fire prevention; High temperature gasket; Module, folding block raw material.
The picture:

 

Why choose us?

Zhengzhou Kaiyuan Refractories Co., Ltd is a manufacturer of silicon-aluminum refractory (fireclay brick, high alumina brick, silica brick, mullite brick, corundum brick, insulation brick, castable, mortar) for coke oven, blast furnace, hot blast stove, heating furnace, anode baking furnace, boilers and other industrial furnaces for 20 years located in Henan, China.

Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.

Our Laboratory and R&D Center

We have test equipment for the following items:
chemical %
bulk density
apparent porosity
cold crushing strength
modulus of rupture
refractoriness under load
creep
thermal expansion
Reheat linear change
thermal shock resistance
thermal conductivity

 

 

Contract Kiln Construction


FAQ

1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China

2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.

3. Do you accept OEM?
A: Yes, we do OEM.

4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders.

5. What is the payment term?
A: TT, LC, DP, DA.

6. How long is the delivery time?
A: Usually within 35 days after down payment.

7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.

8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.

9.What is your company's certification?
A: ISO9001 certificate