Ceramic Fiber Blanket Made from Gao-ling Clay

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Ceramic Fiber Blanket Made from Gao-ling Clay


Fiber Blanket Introduction

Ceramic fiber blanket is made from high quality Gao-ling clay,high purity alumina and silica oxides by spun or blown process.the ceramic fiber blanket series includes STD/HP/HA/HZ,according to the different service temperature range from 1050-1350 oC.
The products are mainly used as inner lining for kilns in the metallurgy, petrochemical, machinery and electrons, ceramics industries, etc., and insulating material for nuclear power industry.


Fiber Blanket Features

1.Low thermal conductivity,low thermal capacity;
2.High wervice temperature,and can contact with the flame directly;
3.Good thermal stability, chemical stability and thermal shock resistance;
4.Good sound and heat insulation ability;
5.Easy to construct and convenient to use.

 

Fiber Blanket Application

O Refining and Petrochemical
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
Crude Oil heater linings
O Steel Industry
Heat treating and annealing furnaces
Furnace door linings and seals
Soaking pit covers and seals
Furnace hot face repairs
Reheating furnace and ladle covers
O Ceramic Industry
Kiln car insulation and seals
Continuous and batch kilns
Power Generation
Boiler insulation
Boiler door
Reusable turbine covers
Expansion seals pipe covering
High temperature pipe, duct and turbine insulations   

 

Fiber Blanket Technical Data

ITEM

STD

HP

HA

HZ

Classification Temp.,

1260

1260

1350

1430

Working Temp.,

1050

1100

1200

1350

Al2O3 Content

45-47

45-46

53-55

38-54

ZrO2 Content

--

--

--

10-18

Thermal Conductivity(w/m.k)

(1000 ) 0.17

(1000 ) 0.22

(1200 ) 0.26

(1200 ) 0.31

Thermal Shrinkage 24h,%

(1150 )   ≤3

(1250 ) ≤3

(1300 ) ≤3.5

(1350 ) ≤3.5













Product Show

Ceramic Fiber Blanket Made from Gao-ling Clay

Ceramic Fiber Blanket Made from Gao-ling Clay

Ceramic Fiber Blanket Made from Gao-ling Clay


FAQ

Q1:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.

Q2:Which payment terms can you accept?
A:T/T,L/C are available for us.

Q3:How to slove the quality problems?
A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

Q4:Can you offers samples?
A:Of coures,samples are free but freight paid by the buyers.



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Q:What is the difference between aluminium silicate needled blanket and aluminium silicate fiber felt?
Aluminum silicate needled blanket is made of high-quality coke stones by more than two thousand degrees Celsius temperature of melting and solidification into fusion with other additives and have many special properties, such as, good extensibility, strong shock resistance, light weight, excellent heat insulation, good stability, no deformation at high temperature to several thousand degrees, so aluminum silicate needled blanket is often used in the chemical industry, construction industry, electronic industry, aerospace industry, military industry, air conditioning and refrigeration etc..
Q:What’s the use of ceramic fiber resistance furnace?
Made by adopting the vacuum absorption of superior multicrystal mullite refractory fiber, the hearth has the characteristics of light weight, rapid temperature increase, energy conservation, timesaving, thermal shock and high temperature resistance, and good insulation, and is capable of meeting the needs of fast sintering. It can reduce more than 60% energy consumption. With double-layer furnace shell structure, advanced air heat insulation and heat-sensing techniques, exhaust temperature fans will be started automatically when the temperature of the furnace body surface goes up to 45℃, to make it fast cooling and insure the furnace shell not hot. By selecting qualitative materials and strictly implementing production and inspection techniques, all technical indexes of the hearth reaches or exceeds the standard of JB/T8195.7-2007.
Q:What is the difference between thermal insulation cotton and thermal insulation sand?
The heat-resistant temperature of the two is different, the cotton is higher, the board is lower. Where the cotton can wrap round pipes, and so on, it can only be used in larger planes.
Q:Ceramic fiber blanket and ceramic fiber blanket rejection blowing spray what difference
The same kind of resistance to temperature is the same. In the aspect of shrinkage, the spinning is stronger than the blowing. Imagine cotton. The fibers are long and the fibers are short. Wire rejection is recommended.
Q:What is nano ceramic fiber board?
Nano ceramic fiber board belongs to nanoscale raw material and uses ceramic fiber as raw materials, and with such advantages as light weight, resistance to high temperature, good heat stability, low thermal conductivity and specific heat, resistance to mechanical shock, etc., they are used in the environment of high temperature, high pressure and easy abrasion.
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:Ceramic fiber insulation after moisture can still play a cold roles?
Ceramic fiber is an efficient insulation material, with light weight, high strength, low oxidation resistance, low thermal conductivity, good flexibility, corrosion resistance, low heat capacity and sound insulation and so on.
Q:What’s the difference between the ceramic fiber and glass fiber?
Glass fiber is a kind of inorganic nonmetallic material with great varieties. It has the advantages of good insulation, strong heat resistance, excellent corrosion resistance and high mechanical strength. But brittleness and poor abrasion resistance are its defects. As a category of the glass fiber, glass wool is a kind of manmade inorganic fiber. As a result of fibrosis of the molten glass, cotton shaped material, glass wool, whose chemical composition is glass, is formed. As inorganic fiber, it’s characterized with good shape, small volume density, low thermal conductivity, thermal insulation, sound absorption, corrosion resistance and stable chemical properties. Ceramic fiber blanket is also called alumina silicate fiber blanket. One of its main components is alumina, and alumina is the major component of porcelain, so it’s called ceramic fiber.
Q:What are the advantages of ceramic fiber blanket relative to rock wool?
Ceramic fiber blanket: ceramic fiber module is the main raw material, ceramic fiber module is the use of industrial furnace, energy-saving effect of one of the most remarkable refractory insulation materials. High temperature resistance, heat flow erosion, can be used instead of refractory bricks.
Q:What are the ceramic fiber products?
The previous form is ceramic fiber blanket. All kinds of ceramic fiber products are made by drawing, bandaging and processing ceramic fiber cotton. For example, ceramic fiber board is made by bandaging ceramic fiber cotton, and ceramic fiber module is made by processing ceramic fiber cotton. Many ceramic fiber products are made from ceramic fiber cotton and all kinds of ceramic fiber products appear through processing, so the material and construction skills of ceramic fiber cotton becomes the main factor of high quality ceramic fiber products.

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