Insulation Alumina Silicate Ceramic Fiber Blanket

Ref Price:
$0.20 - 3.28 / kg
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10 kg
Supply Capability:
100 kg/month

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Product Description:

Quick details for Insulation  Alumina Silicate Ceramic Fiber Blanket

rade:

HA (High Aluminum)

Application:

Liners Of Industrial Furnace,pizza oven

Thickness:

10-50mm

Width:

610/1220mm

Length:

3000-14400mm

Chemical Composition:

ZRO2 AL2O3 SIO2,ZRO2+AL2O3+SIO2;99%

Ultimate Strength (≥ MPa):

0.04

Working Temperature:

1300C

Fiber Diameter:

3um

Shrinkage (1800 ℉, 3h):

-3

Thermal Conductivity:

0.045-0.200

Density (kg/m³ ):

128

Model Number:

YXTX-422

Brand Name:


Place of Origin:

 (Mainland)

color:

white

port:

qingdao

packing:

plastic bags inside,woven bags outside

working temp:

1300C

classification temp:

1400C

specification:

according to your requirments

name:

ceramic fiber blanket for boiler insulation






Packaging & Delivery

Packaging Detail:plastic bags inside,woven bags outside
Delivery Detail:within 10 days after deposit


Specifications

insulation ceramic fiber blanket 
1.working temp;1300C 
2.density:128kg/m3 
3.specification:50mm*610/1220*5m

 

Product Description

 

Alumina silicate ceramic fiber blanket

 

Product Series:

 

 

1.1050 Ceramic Fiber Spun Blanket YXTX-112

2.1260 Ceramic Fiber Spun Blanket YXTX-212

3. High Purity Ceramic Fiber Spun Blanket YXTX-312

4.High Aluminum Ceramic Fiber Spun Blanket YXTX-422

5.High Zirconium Ceramic Fiber Spun Blanket YXTX-512

 

 

Description:

 

 

1.Ceramic Fiber Blanket was adopted continuous processing method,the fiber interweaved shapely after being needled,which of excellent tensile strength. The blanket contains not any bonding agent .

2.Our needled blanket has various density and thickness so that our client can have many choices, which will bring the perfect insulating framework and profit. 

3.Ceramic Fiber Blanket can resist the chemical species well, but not the Hydrofluoric Acid, Phosphoric Acid and Strong Base.

4.Ceramic Fiber Blanket have excellent capability of resisting the oil, after being dried it will repossess the thermal characteristic and the physical feature. 

 

Characteristic:

 

 

1.Excellent Chemical Stability 

2.Excellent Thermal Stability  

3.Excellent Tensile Strength  

4.Low Thermal Conductivity      

5.Low Heat Storage

 

Application:

 

 

1.The material of wall lining and back lining of industrial furnace and the sealing and insulation material of expanded gaps of furnace wall, furnace door, furnace top lid, etc.

2.Insulating material of high temperature 

3.Excellent materials to produce module and folded module 

 

Technical Index:

 

 

 

Classification Temperature

1050

1260

1400

Code

TXTX-112

TXTX-212

TXTX-312

TXTX-422

TXTX-512

Shrinkage 

on Heating (%)

950°C×24h≤-3

1000°C×24h≤-3

1100°C×24h≤-3

1200°C×24h≤-3

1350°C×24h≤-3

Theoretical

 Thermal Conductivity

(W/m·k)

(128kg/m3)

0.09(400°C)

0.176(800°C

0.09(400°C)

0.176(800°C

0.09(400°C)

0.176(800°C)

0.22(1000°C)

0.132(600°C

0.22(1000°C

0.76(600°C)

0.22(1000°C)

Theoretical Density (kg/m3)

64/96/128

Specification 

(mm)

7200/5000/3600/3000×610/1220×/20/30/40/50

According to your requirements

Tensile Strength 

(Mpa)(128kg/m3)

0.08-0.12

AL2O3

(%)

≥44

≥45

≥45

52~55

38~40

ZrO2

-

15~17

AL2O3+SiO2

(%)

≥96

≥97

≥99

≥99

AL2O3+SiO2+ZrO2

(%)

≥99

Fe2O3(%)

≤1.2

≤1.0

≤0.2

≤0.2

≤0.2

K2O+Na2O(%)

≤0.5

≤0.5

≤0.2

≤0.2

≤0.2

Package

Plastic Bag Inside, 

Woven Bags Outside 

Quality Control System

ISO9001-2000, ISO14001-1996

Insulation  Alumina Silicate Ceramic Fiber Blanket

Insulation  Alumina Silicate Ceramic Fiber Blanket

Insulation  Alumina Silicate Ceramic Fiber Blanket

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Q:What is the performance of ceramic fiber tube furnace?
It is a kind of high temperature experiment equipment, adopting quality and super energy-conservation ceramic fiber tank. It is highly energy-conservation, and its energy consumption is only a half of ordinary tube furnace. High temperature electric resistance wire warms up, and the insulation layer is fiber cotton blanket and metal shell. Quartz tube and sealing equipment can be chosen according to different requirements, and can be vacuumized or connected to air. It includes various types: tube furnace, tube furnace of multiple temperature zones, tube-typed heating furnace, tube-typed resistance furnace, high temperature tube… 6、Owing to perfect insulation performance and low heat capacity, the whole equipment and ordinary heavy refractory furnace
Q:What’s the difference between the ceramic fiber and glass fiber?
Ceramic fiber strip, a type of fibrous lightweight refractory, possesses so many advantages as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small specific heat and mechanical shock resistance. Therefore it has been widely applied in machinery, metallurgy, chemical engineering, petroleum, porcelain, glass, electronics, and other industries. As a sort of refractory material, ceramic fiber strip is made out of highly purified refractory fiber, and applied in high temperature and thermal insulation field. Compared with natural cellulosic fiber, the raw material of glass fiber tape has the following features: with circular section and the same diameter, glass fiber can be micro fine. It’s higher in specific gravity and more stable in dimension. As a result, the paper made from it by papermaking gains fairly high tensile strength, and excellent properties of water-fast, oil resistance, acid and alkali resistance, corrosion resistance, thermal stability, low thermal conductivity, sound absorption, etc.
Q:What is the raw material of ceramic fiber?
Ceramic fiber is a fibrous and light fireproof material with such advantages as light weight, resistance to high temperature, good heat stability, low thermal conductivity and specific heat, resistance to mechanical shock, etc., thus being widely used in such industry as machinery, metallurgy, chemical industry, petroleum, ceramic, glass, electronics, etc. Besides the good quality of fibrous ceramic fiber cotton, the product made out of ceramic fiber board is very hard and resistant to wind erosion. Ceramic fiber backing board is light, easy to work, and it won’t expand after being heated. It can be sheared and curved optionally. Thus, it is an ideal energy-conservation material for furnace, pipeline, and other thermal insulation equipment. The application of making ceramic fiber modules: Thread throwing blanket is better than injection blanket because of its thick and long fiber. In the folding process of making modules, injection fiber blanket is easy to break up and tear up while thread throwing fiber blanket can be folded tightly and not easy to break up. The quality of modules will directly affect the quality of furnace lining.
Q:Who can tell me what ceramic fiber blanket is?
Ceramic fiber is also called aluminum silicate fiber, with aluminum oxide and silicon oxide as its main constituents and other little constituents. According to different constituent proportion and the added ancillary constituent, temperature resistance ranges from 900 to 1700 degree. There is also higher temperature resistance fiber like inorganic fiber. The constituent category is nearly same, but the difference of composition proportion is very big. It has other names in practices.
Q:What is the difference between nanometer ceramic board and ceramic fiber board?
Ceramic fiber board, also called aluminum silicate fiber board, is a kind of refractory material. It still keeps good mechanical strength even after heating. Compared with fiber blanket and fiber felt, it is rigid and a fiber thermal insulation product with supporting strength. Features: Apart from the excellent performances owned by the corresponding diffuse ceramic fiber cotton, it has solid quality, good toughness and intensity, excellent ability to resist wind erosion. It isn’t bulgy when heating, light in quality, easy to construct and arbitrary to cut and blend. It is the ideal energy-saving material of furnace, pipe and other insulation equipment. 1. high crushing strength and long service life; 2. low thermal capacity and low thermal conductivity; 3. not brittle material and good toughness; 4. precise size and good smoothness; 5. Easy to cut, install and construct; 6. excellent ability to resist wind erosion; 7. continuous production, even fiber distribution and stable performance.
Q:How is the ceramic fiber cotton performance?
Raw materials such as the calcined fireclay of high purity, alumina powder, silica powder, chrome sand are fused with high temperature in industrial electric furnace and fluid is formed. Then using air compression injection or thread throwing machine to make fiber, ceramic fiber cotton is formed through cotton collecting of condenser. Fiber cotton can be further processed into fiber blanket, board, paper, cloth, rope and other products. Ceramic fiber is a kind of efficient thermal insulation material, characterized by light weight, high strength, oxidation resistance, low thermal conductivity, good flexibility, corrosion resistant, small heat capacity and sound insulation, etc.
Q:What is the price of high alumina ceramic fiber cotton?
Refractory ceramic fiber jilt silk rug is 4,000 yuan/kg; ceramic fiber insulation refractory module is 4,700 yuan/kg; ceramic fiber refractory insulation board is 7,000 yuan/kg.
Q:Who can tell me what the ceramic fiber density is?
Refractory ceramic fiber material, a kind of light and efficient thermal insulation material, owns the following advantages compared with traditional thermal insulating material: Ceramic fiber lining has low volume density. It is over 75%lighter than the light weight insulating brick, and 90%-95% lighter than the light weight castable lining. If fiber lining is used, the steel structure load of furnaces can be greatly reduced and its service life will be prolonged. Ceramic fiber lining has low thermal capacity which is only about l/10 of that of the light weight and heat resistant lining and light weight castable lining. The thermal capacity of the lining material is proportional to its mass. Low thermal capacity means that furnaces absorb less heat in the reciprocating operation, meanwhile accelerate its temperature rise, greatly reducing energy consumption during the operation and control of the furnace temperature, and particularly making the starting-up and blowing-out of heating furnaces obtain remarkable energy conservation effect. Ceramic fiber lining has low thermal conductivity. When the average temperature is 400℃, its thermal conductivity coefficient is less than 0.1w/mk; when the average temperature is 600℃, its thermal conductivity coefficient is less than 0.15w/mk; when it is 1000℃, the thermal conductivity coefficient is less than 0.25w/mk, which is around l/8 of that of the light clay brick and l/10 of that of the lightweight and heat resistant lining, achieving excellent thermal insulation effect. Ceramic fiber lining has easy construction. Expansion joints are not needed during the construction process, construction personnel can take up work right after basic training, and the construction technical factors have little impact on the lining’s thermal insulation performance.
Q:What is the feature of ceramic fiber gasket?
Ceramic fiber gasket is a fibrous and light material with such advantages as light weight, resistance to high temperature, good heat stability, low thermal conductivity coefficient and specific heat, resistance to mechanical shock, etc.
Q:What is the use of ceramic fiber rope?
Ceramic fiber rope is interweaved with quality ceramic fiber and light spinning via special process. Reinforcing materials, such as glass cellosilk and heat resisting alloy wire, can be added according to different temperature and situation, and play a role of thermal insulation. Ceramic fiber rope is applied to mechanical sealing of high temperature and high pressure, pump and valve. Applicable equipment: low pressure valve, high temperature pipe, furnace door, boiler, container door, cover sealing, etc. Applicable industries: chemical industry, chemical fiber, chemistry, paper-making, food, medicine, etc.

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