Furnace and oven heat resistant ceramic fiber blanket

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

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Product Description:

Quick Details

Grade:

COM (Common)

Application:

Liners Of Industrial Furnace

Thickness:

6-60mm

Width:

610/1220mm

Length:

3.6m/7.2m/14.64m

Chemical Composition:

Al2O3: 46%

Ultimate Strength (≥ MPa):

0.08-0.12Mpa

Fiber Diameter:

3-5um

Thermal Conductivity:

0.09-0.16w(m.k)

Brand Name:


Place of Origin:

(Mainland)

density:

64-160kg/m3

certification:

BV,ISO9001:2000, Rohs, SGS,

working temperature:

1050C

sample:

aviable

Packaging & Delivery

Packaging Detail:. Plastic bag inside and woven bag out side, 620rolls/1x40HQ 2. Plastic bag inside and carton out side, 525ctns/1x40HQ
Delivery Detail:15-20DAYS AFTER RECEIVING PAYMENT

Specifications

Specifications 
1. Type:STD, HP, HA, HZ 
2. Density:64-160kg/m3 
3. Service temp:1050-1350C 
4. ISO9001:2000, Rohs report

 

Ceramic Fiber Blanket is a great energy saving product because of its superior insulating properties and advantages of low heat storage and complete resistance to thermal shock. It is widely used as industrial insulation, high temperature insulation and in a variety of heat processing applications. Ceramic fiber blanket is produced from high strength spun ceramic fibers and is needled to provide exceptional handling or construction strength. KT Refractories stocks large amounts of High quality Ceramic Fiber Blanket in Houston TX: 2300°F or 2600°F Ceramic Fiber Blanket with different width or densities, or thickness. Related Ceramic Fiber Blanket products are also available: ceramic fiber Stripsceramic fiber modulesceramic fiber paperceramic fiber bulk,ceramic fiber textiles, and ceramic fiber board etc.

 

 

 

New! Ceramic Fiber Strip in stock -- 2300°F 8# 1" thick, 4" or 6" wide Ceramic Fiber Strips in 300" length. Ceramic Fiber Strips are packed in a box of 6 or 4 respectively and they are cut out of Ceramic Fiber Blanket. Ceramic Fiber Strips are soft and commonly used as gasket material.Ceramic Fiber Strip are cut off from Ceramic Fiber Blanket, therefor it has all the insulating advantages and excellert features of ceramic fiber blanket.

Ceramic Fiber Blanket's excellent features and typical applications of Ceramic Fiber Blanket are:

 

  • Excellent chemical corrosion-resistant performance without being influenced by oil and water

  • Excellent construction and tensile strength

  • Contains no bonding agent, great white color and flat even surface, easy to cut

  • Very low shrinkage

Ceramic Fiber Blanket for REFINING and PETROCHEMICAL

  • Reformer and pyrolysis lining

  • Tube seals, gaskets and expansion joints

  • High temperature pipe, duct and turbine insulation

  • Crude oil heater linings

Ceramic Fiber Blanket for 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

Ceramic Fiber Blanket for POWER GENERATION

  • Boiler insulation and boiler doors

  • Reusable turbine covers

  • Expansion seals/pipe coverings

Ceramic Fiber Blanket for CERAMIC INDUSTRY

  • Kiln car insulation and seals

  • Continuous and batch kilns

Ceramic Fiber Blanket for OTHER INDUSTRY FIELDS

  • Insulation of commercial dryers and ovens

  • Veneer over existing refractory

  • Stress relieving insulation and fire protection

  • Glass furnace crown insulation

 

 

Product information

 

Item

Ceramic Fiber Blanket

Type of Blanket

Standard,High Pure, High Aluminum ,Al-Zirconium,Zirconium.

Classification Temperature

1260°C,1360°C,1430°C

Applications

•The industry kiln, heating device, high temperature pipe lining

•Power boiler, gas turbine and heat and nuclear power insulation

•Chemical industrial high temperature equipment and heating

equipment lining

•Fireproof and heat insulation for high building

•High-grade household appliances thermal insulation device

•High temperature filtration etc

Features

•Low thermal conductivity, low thermal capacity

•Excellent thermal stability and good resistance to heat shock

•Excellent tensile strength

•Good anti-stripping performance

•Good Sound-absorbing performance

•Non-brittleness material, good flexibility

•Excellent machining performance

•Resistance to wind and erosion, long service life

•Excellent heat insulation, fire prevention,

sound absorption performance

Payment Terms

L/C, D/A, D/P, T/T,

Delivery Time

Within 15 days after received the deposit.

 

 Technical data

 

Type

Common

Standard

High Purity

High Aluminium

Zirconia

Classification temperature (°C)

1100

1260

1260

1360

1400

Working Temperature (°C)

< 1000

1050

1100

1260

1350

Color

White

Pure white

Pure white

Pure white

Pure white

Density (kg/m3)

96/128/160

96/128/160

96/128/160

128/160

128/160

Shrinkage on heating (%)

(24 hours, density as 128/m3)

-4 (1000°C)

-3 (1000°C)

-3 (1100°C)

-3 (1250°C)

-3 (1350°C)

Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3)

0.09(400°C) 0.16(800°C)

0.09(400°C) 0.16(800°C)

0.09(400°C)

0.16(800°C) 0.20(1000°C)

0.12(600°C) 0.20(1000°C)

0.16(800°C) 0.20(1000°C)

Tensile strength (MPa) (density as 128kg/m3)

0.04

0.04

0.04

0.04

0.04

Chemical composition

(%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3+SiO2

96

97

99

99

-

AL2O3+SiO2+ZrO2

-

-

-

-

99

ZrO2

-

-

-

-

15-17

Fe2O3

<1.2

<1.0

0.2

0.2

0.2

Na2O+K2O

≤0.5

≤0.5

0.2

0.2

0.2

Size (mm)

14640/7200/3600×1220/610×6-50; Other sizes can be available.

 

 

 

 

 

Ceramic fiber blanket  Excellent thermal stability Excellent chemistry quality Resistance to burning Low thermal conductivity Low heat storage Good obstructing voice and mechanism strength Low shrinkage Good springiness for fibersConvenient producing and installing

 

Ceramic fiber mat Application: Joint sealing and filling insulation (kiln car, pipeline, kiln door and so on) Fiber composite (for example: grinding parcel) Internal and external lining for industrial furnace Structure refractory and sponging sounds Materials for hot filtration Raw materials for further producing

 

 

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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 ceramic fiber paper?
The use of ceramic fiber paper, at 300 degrees Celsius (about) gradually ablate.
Q:What is ceramic fiber?
1, ceramic fiber is a fibrous lightweight refractory material, has the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, specific heat and resistance to mechanical vibration, and thus in machinery, metallurgy, petroleum, ceramics, glass, electronics and other industries have been widely used.2, ceramic fiber products is a good refractory. The utility model has the advantages of light weight, high temperature resistance, small heat capacity, good insulation and heat insulation performance, good high-temperature heat insulation performance, no toxicity, etc..3, light quality, good heat insulation performance, good thermal stability, good chemical stability, easy processing and convenient construction. It is neither wear-resistant nor collision resistant, can not resist the erosion of high-speed airflow, and can not resist the erosion of molten slag.
Q:ceramic fiber
Advantages of ceramic fiberRefractory ceramic fiber material is a lightweight and efficient thermal insulation material. It has the following advantages over traditional heat insulation materials:Ceramic fiber as lining, low volume density: ceramic fiber lining than light heat insulation brick lining light more than 75%, lighter than light castable lining light 90% to 95%. If using fiber lining, it can greatly reduce the steel structure load and prolong the service life of the furnace.The heat capacity (heat storage capacity) of ceramic fiber lining is low: the heat capacity of ceramic fiber is only about l/10 of light heat resistant lining and light castable lining, and the heat capacity of lining material is proportional to the weight of lining. Low heat capacity means the furnace in the reciprocating operation absorb less heat and heating speed, greatly reducing the operational control of the temperature in energy consumption, especially for heating furnace and furnace, furnace shutdown has obvious energy saving effect.Ceramic fiber lining: low thermal conductivity of ceramic fiber lining in the average temperature of 400 degrees, the thermal conductivity is less than 0.1w/mk, the average 600 degrees less than 0.l5 w/mk, average 1000 degrees less than 0.25w/mk, about l/8 as a lightweight clay brick, lightweight refractory lining l/10, adiabatic effect.The construction of ceramic fiber lining is simple: no expansion joints are needed during construction, and the construction personnel can be started after the basic training. The technical factors of construction have little influence on the insulation effect of the lining. Ji'nan Sheng Yang
Q:What ceramic fiber profiled products are needed in steel mills? What's the name?
Ceramic fiber and nano heat insulation board are used for heat insulation, and in the steel plant are generally used for ladle, tundish insulation, and now can also be made of nano insulation products special-shaped products.
Q:The characteristics of ceramic fiber paper
1, high strength tear resistant 2, high flexibility 3, low slag ball content 4, accurate thickness 5, thermal shock 6, very low thermal conductivity
Q:At present, the field of ceramic fiber, what is the latest development of technology or products?
The latest technology -- Research and development of ceramic fiber composite. HLGX ceramic fiber composite insulation board is a new super insulation material produced by semi dry process, which is the first in the world. The difference between it and imported aerogel composite insulation board is reinforced fiber changes (replaced by glass fiber ceramic fiber), change of substrate and adiabatic main material ratio, and the addition of other nano additives. The promotion point of innovation -- resistance to temperature liftingHighest 800 C to 1000 C, long-term working temperature shrinkage rate decreased from 3% down to 2%, there is a big boost for high temperature applications, only the production process is complicated, the cost is still high.
Q:What is the customs code for ceramic fiber products?
The customs code should be 6914.9000Specific can be seen by the Chinese customs published in 2005 edition of import and export commodity names and codes, thirteenth and sixty-ninth chapters, ceramic products, P166-168 pages.
Q:Who can help me introduce the principle of vacuum forming of ceramic fiber board? Thank you very much.
Product Description: with stable performance, long fiber and tensile strength, less slag ball, high thermal stability, white color and so on. The classification temperature is 1050-1600 degrees centigrade. It is the preferred material for the production of fiber textiles. It is also an ideal material for sealing, filling and heat insulation in high temperature environment. Features: low thermal conductivity, low thermal capacity, excellent chemical stability, corrosion resistance, excellent sound absorption property, excellent thermal stability. Typical applications: raw materials for industrial ceramic fiber wet products; raw materials for ceramic fiber unshaped products; high temperature kilns, heating devices, wall linings, gap filling materials, etc.. Two, ceramic fiber blanket Product Description: white color, regular size, set fire, heat insulation, insulation in one. Free from any binding agent. In the neutral and oxidizing atmosphere, the tensile strength, toughness and fiber structure can be maintained for long term use. The temperature is 950-1400 centigrade.
Q:How to choose the right ceramic fiber and aluminum silicate products?
2, depending on the use of the environment to chooseElectric furnace environment is a constant temperature environment, according to (1) to solve just fine.Gas environmental temperature insulation needs to upgrade a product grade to do insulation, such as gas furnace heating temperature of 1000 degrees, you need to choose 1260 high purity ceramic fiber aluminum silicate fiber to do insulation.The fuel / coal environment belongs to the bad angry environment, insulation material need to raise two grade level or higher to do insulation, such as pulverized coal heating furnace temperature, need to choose 1400 high alumina ceramic fiber aluminum silicate fiber or 1400 zirconium based ceramic fiber aluminum silicate fiber, to do heat preservation
Q:Refractory ceramics and other refractory materials manufacturing is a big industry?
Inorganic refractory: CeramicHeavy industries (of fire furnaces)There are also organic polymers: halogen and halogen free construction"Ceramic fiber materials are generally used in heat insulation places, and can be used in all high temperature industries.

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