Furnace Heat Resistant Ceramic Fiber Blanket

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1 roll
Supply Capability:
1000000 roll/month

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Product Description:

Quick Details

Grade:

HAZ (High Aluminum Zirconium)

Application:

Liners Of Industrial Furnace

Thickness:

Thickness: 20mm, 25mm, 50mm

Width:

Width: 600mm, 610mm

Length:

Length: 3600mm, 7200mm

Chemical Composition:

Alumina (Al2O3+SiO2)

Ultimate Strength (≥ MPa):

0.08-0.12

Working Temperature:

1000-1500

Fiber Diameter:

3~4.5um

Shrinkage (1800 ℉, 3h):

5

Thermal Conductivity:

0.06-0.36

Density (kg/m³ ):

128

Model Number:

BN-CF-T08

Brand Name:

Besun

Place of Origin:

Henan, China (Mainland)

Density:

96/128/160kg/m3

Type:

1100C/1260C/1420C/1600C

Packaging & Delivery

Packaging Details:In wooden case
Delivery Detail:3days

Specifications

Needled Ceramic Fiber Blanket 
1. Low thermal conductivity 
2. Excellent insulating effect 
3. Low thermal shrink

Needled Ceramic Fiber Blanket is made of special ceramic long-fiber that is produced by the melting of very pure raw materials in double surface meeding process without binders and with good stability in a large range of temperature.

The process of double surface needing increase interweaving and tensile strength.Ceramic fiber blanket is a needled blanket that has exceptional handling strength, while being flexible and lightweight. Ceramic Fiber Blanket is made of high purity Alumino-Silicate (and Zirconia) fibrous wool.

Needled Ceramic Fiber Blanket Characteristic:

--Needled blanket

--Non-combustible

--Low thermal conductivity

--Shorter heat up and cool down time

--Resilience and resistance to thermal shock

--Flexible and easy to cut or install

--Consist of acoustic properties

--Contain no organic binder

--Asbestos free
--Excellent thermal stability 
--Excellent chemistry quality

--Resistance to burning

--Low thermal capacity

--Good insulation

--Good obstructing voice and mechanism strength

--Low shrinkage

--Good springiness for fibers

--Convenient producing and installing

Needled Ceramic Fiber Blanket Standard Size:

Available size(mm/roll)

Length: 3600mm, 7200mm

Width: 600mm, 610mm

Thickness: 20mm, 25mm, 50mm

Note: Other sizes could be customized as your request.

Needled Ceramic Fiber Blanket Types

Item

JY-1100

JY-1260

JY-1420

JY-1600

Classification Temp(C)

1100

1260

1420

1600

Color

Pure White

Pure White

Pure White

Pure White

Density(kg/m3)

64

64

96

128

160

160

160

160

Permanent Linear Shrinkage(%)  24hours,128kg/m3

-3(1000C)

-3(1200C)

-3(1300C)

-3(1400C)

Thermal Conductivity(W/m.k) (128kg/m3)

0.09(400C)

0.09(400C)

0.12(600C)

0.16(800C)

0.16(800C)

0.16(800C)

0.2(1000C)

0.2(1000C)

Tensile Strength(Mpa),128kg/m3

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

Chemical Composition (%)

Al2O3

46

47-49

52-55

39-40

Al2O3+SiO2

97

99

99

-

ZrO2

-

-

-

15-17

Fe2O3

<1.0

0.2

0.2

0.2

Na2O+K2O

≤0.5

0.2

0.2

0.2

 

 

 

 

 

 

 

 

 

 

 

Furnace Heat Resistant Ceramic Fiber Blanket

Furnace Heat Resistant Ceramic Fiber Blanket

Furnace Heat Resistant Ceramic Fiber Blanket

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Q:How is the quality of ceramic fiber vermiculite cloth?
The quality is good. The refractory temperature of ceramic fiber vermiculite cloth is 1200-1450 degree. Ceramic fiber is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics.
Q:What are the specifications of ceramic fiber blanket?
Ceramic fiber blanket Double needling thread throwing blanket of ceramic fiber Product description: white color, regular size, set fire resistance, heat insulation, thermal insulation in one. Do not contain any binder. Maintain good tensile strength, toughness and fiber structure during the long-term use in neutral and oxidizing atmosphere. Temperature resistance is 950-1400℃. Ceramic fiber injection fiber blanket Product description: good chemical stability; good thermal stability; good tensile strength; low thermal conductivity; low thermal capacity; good sound-absorbing and noise reduction performance. Typical application: the high-temperature heat insulation of aerospace, steel and petrochemical; fire protection and heat insulation of military equipment; heat insulation of industrial furnace, wall lining and backing lining of heating devices; heat insulation of high temperature devices; heat insulation of high temperature pipes; thermal insulation and fireproofing of electronic components; high-temperature gasket and raw materials of module and folded pieces.
Q:What high temperature can the refractory ceramic fiber cloth tolerate?
Ceramic fiber cloth has high temperature resistance, 1000℃ continuous operating temperature, low thermal conductivity, thermal shock resistance, low thermal capacity; excellent heat insulation performance, long service life; resistant to erosion of nonferrous metals such as aluminum and zinc, etc.; good low and high temperature strength; non-toxic, harmless, and no adverse effect on environment; easy construction and installation.
Q:What’s the price of refractory ceramic fiber blanket?
Ceramic fiber refractory thread throwing blanket is 4000 yuan per ton. Ceramic fiber refractory insulation module is 4700 yuan per ton. Ceramic fiber board refractory insulation board is 7000 yuan per ton. These are good.
Q:What industries is ceramic fiber material applicable to?
Ceramic fiber material is needed in the following fields: 1. the furnace door sealing and fire door curtain of various thermal insulation industrial furnaces; 2. High temperature flues, air duct linings and expansion joints; 3. Petrochemical equipment, high temperature thermal insulation of vessels and pipelines; 4. Protective clothing, gloves, hoods, helmets, boots, etc. at high temperatures; 5. Thermal shrouds of the automobile engine, heavy oil engine’s exhaust pipe packing, and compound brake friction pads of drag racing cars; 6. Gland packing and liners of pumps transferring high-temperature liquids and gas, compressors and valves; 7. High temperature electrical insulation; 8.pads used for the fire door, fire curtain, fire blanket and spark protection, fire protection sewing products insulation and coverage; 9. Thermal insulation material in aerospace industry and brake friction pads; 10. Thermal insulation and packing of deep freeze refrigeration plants, vessels, and pipelines.
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’s the maximum bearing temperature of the refractory and high temperature resistant ceramic fiber cotton?
It depends on what material the ceramic fiber gasket uses. It’s usually referred to high temperature gasket made from ceramic fiber paper. It is generally classified into normalized form and high alumina type, of which the former can resist the maximum temperature of 1260℃ and its continuous use temperature is 1000℃, the latter can be used for a long period at the temperature of 1200℃. Nichrome wire, stainless steel wire and glass fiber are reinforced. Ceramic fiber coating cloth and slag cloth, sintering ceramic fiber cloth and ceramic fiber fumigation cloth) Characteristics of the ceramic fiber cloth: high temperature resistance, low heat conductivity, thermal shock resistance, low thermal capacity; superior insulating property at high temperature, long service life; resistance to nonferrous metals like molten aluminum and zinc erosion; low and high temperature strength; innocuity with no adverse effect on the environment.
Q:What is the performance of ceramic fiber tube furnace?
The performance of ceramic fiber tube furnace is fairly good and its raw material is 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 industries as machinery, metallurgy, chemical industry, petroleum, ship, electronics and light industry. And it becomes increasingly widely used in top science and technology departments, like aviation and atomic energy, and full of development prospect.
Q:What is the price of high alumina ceramic fiber cotton?
High alumina ceramic fiber cotton is quite good in quality. High temperature resistant and insulated acupuncture blanket belongs to fireproof and fire-fighting material.
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.

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