Ceramic Fiber Blanket for High Temperature Kiln with Low Thermal Conductivity

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Shanghai
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TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Quick Details

Grade:

HZ (High Zirconium)

Application:

Liners Of Industrial Furnace

Thickness:

6-60mm

Width:

610/1220mm

Length:

3600/7200/14640mm

Chemical Composition:

Al2O3: 39-40% Zr02:15-17%

Ultimate Strength (≥ MPa):

0.08-0.12

Working Temperature:

1050C

Fiber Diameter:

3-5um

Shrinkage (1800 ℉, 3h):

-3%

Thermal Conductivity:

0.09-0.16w/(m.k)

Density (kg/m³ ):

96

Model Number:

JK-1260S-002

Brand Name:


Place of Origin:

(Mainland)

color:

pure white

certificate:

CE ISO9001

size:

customizable

sample:

available





Packaging & Delivery

Packaging Detail:1. Plastic bag inside and woven bag out side, 620rolls/1x40HQ 2. Plastic bag inside and carton out side, 525ctns/1x40HQ
Delivery Detail:3-15 days

1260C Low Thermal Conductivity

Ceramic Fiber Blanket for High Temperature Kiln

Product Description

Ceramic Fiber Blanket

Ceramic Fiber Blanket is made of special ceramic longfiber 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. 

Product Information                                                                                                                                          

 

               Item

 

Ceramic fiber blanket

 

Classification  Temperature

 

 

1100C 1260C 1420C 1600C 

 

 

 

 

 

            Features

 

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

Resistance to burning

Low thermal capacity

Good insulation

Good obstructing voice and mechanism strength

Low shrinkage

Good springiness for fibers

Convenient producing and installing

 

 

 

         Application

 

Refractory back-up installation

Direct exposure to heat as furnace hot face lining

Expansion joint seal

Fire protection

General high temperature insulation

Lining for furnaces, kiln and oven

Expansion joints and seals for furnace, kiln and oven

Back-up installation

Lagging of high temperature pipe work

High temperature filtration

Steam turbine and nuclear insulation

Fire protection

HOT PRODUCT:

 

 

 

Calcium Silicate Insulation Board 1000C

 

Calcium Silicate Pipe/2014 New Product/ Best Quality With Good Sale

 

Expanded Perlite Products

 

 

 

Ceramic Fiber Board

 

 

 

Brands Blanket Heat Insulation blanket Thermal Insulation Refractory Ceramic Fiber Blanket

 

 

 

Wall Heat Insulation Rock Wool Board

 

 

 

Foam Glass Sound/ Fire Proof /Heat Insulation Materials

 

Ceramic fiber products specialized manufacturer in China Type:1050C/1260C/1360C/1430C Density:96/128/160kg/m3 Thicknes:6-50mm

 

Production Technology of ceramic fiber products:

Common grade are made of hard chamotte clay, which are meltdown in resistance furnaces and processed by blowing or swinging technology.

The high purity and high aluminum ones are made of composite materials of pure alumina and silica powder, which are meltdown in resistance furnaces and processed by blowing or swinging technology.

Zirconium ones are made of composite materials of high purity alumina, silica powder and zircon sands, which are meltdown in resistance furnaces and processed by blowing or swinging technology.

 

Working temperature of ceramic fiber material:

 

Depending on the material working conditions, heat source types and environmental conditions.

 

Technical Features of ceramic fiber products:

Low thermal conductivity, low heat storage;

Excellent thermal stability and thermal shock resistance;

Excellent tensile strength;

Excellent thermal insulation, fire-proof and sound absorption;

 

Typical Application of ceramic fiber products:

Industrial furnace, heating devices, high temperature pipe wall linings;

High tempeture boilers, steam turbine and Nuclear power thermal insulation;

Chemical industrial high-temperature reaction equipment and heating equipment wall linings;

High building fireproof and thermal insulation;

Furnace door and roof thermal insulation;

High temperature filter materials

 


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Q:What is the feature of ceramic fiber gasket?
1)Continuous use temperature can reach 1000℃ while short time using temperature is up to 1260℃.2) It is highly resistant to acid-base corrosion and erosion of molten metal (eg. aluminum and zinc). 3).It is good in high temperature strength and thermal insulation properties (please refer to physical and chemical indicators.) 4) It is better in electricity insulation than glass fiber. 5) It is non-toxic, harmless and odourless.
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’s the price of refractory ceramic fiber blanket?
Ceramic fiber blanket: length x width x thickness x unit weight = weight. The price is different, so is the quality. There are large price differences. It is advised to communicate with others.
Q:What’s soluble ceramic fiber?
When the ordinary ceramic fiber is inhaled into human lungs, it cannot be pushed out. As time goes by, it is likely for people to suffer from the occupational disease of pneumoconiosis. As a kind of environmental inorganic fiber, the soluble ceramic fiber is also called soluble-in-lung fiber, and when it is inhaled into the lung, it can dissolve slowly in human body fluids, seldom causing harm to human health.
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:What’s the difference between heat preservation and heat insulation ceramic fiber blanket and rock wool blanket?
Ceramic fiber strip 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. Ceramic fiber strip, one of fire-resistant and fireproof materials, is produced by the refractory fiber of high purity and applied in high temperature insulation. Compared with natural cellulosic fiber, the characteristics of raw material of glass fiber strip are as follows: circular cross profile, same diameter, highly elaborate production, high proportion of glass fiber and strong dimensional stability.
Q:Who knows well about the production process of the ceramic fiber?
Ceramic fiber is manufactured by ceramic fiber products undergone accurate clipping, dotting punch, stamping die and other processes (some products are needed to bond by using binders under ultrahigh pressure). Features: 1) Continuous use temperature can reach 1000℃, and short time use temperature can reach up to 1260℃; 2) it’s resistant to acid and alkaline corrosion, and molten metal like aluminum and zinc erosion; 3) It has good high temperature strength and thermal insulation performance (please refer to physical and chemical indicators); 4) It has higher level electrical insulation under high temperature than glass fiber; 5) It is non-toxic, harmless and odorless.
Q:What is the thickness of ceramic fiber paper?
The thinnest is 0.5mm while the thickest is 3mm. Fiber paper is a kind of solid insulated material in electrical engineering, including plant fiber paper and synthetic fiber paper, which are made by being soaked in insulation liquid or varnish or glue. Using ceramic fiber as the principle raw material, ceramic fiber paper is made by wet forming process. With even thickness, smooth surface and good flexibility, the ceramic fiber paper can be processed into products of various sizes via being sheared or punched.
Q:Who can tell me what ceramic fiber blanket is?
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's the function of high temperature ceramic fiber blanket?
Ceramic fiber blanket is made from aluminum silicate fiber filament through special double needling technique. Fiber’s intertexture degree, delamination resistance, strength of extension and the surface roughness are greatly improved after the special double needling technique. Ceramic fiber blanket doesn’t contain any organic binder so as to ensure that ceramic fiber blanket has great plasticity and stability in high and low temperature conditions. 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.

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