• Refractory  High Alumina Ceramic  Fiber  Paper System 1
  • Refractory  High Alumina Ceramic  Fiber  Paper System 2
Refractory  High Alumina Ceramic  Fiber  Paper

Refractory High Alumina Ceramic Fiber Paper

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
500 kg
Supply Capability:
10000 kg/month

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Ceramic fiber paper made of refractory fiber with high purity which is used in high-temperature

insulating fields. The advance manufacturing technology makes the distribution of fiber be very

even and the paper’s thickness and storage can also be controlled strictly. Ceramic fiber textile is

purely white and flexible with excellent flatness and mechanical working performance as well as

excellent refractory and insulating effect.

Characteristics:

Light weight

Easy to install

Low thermal conductivity 

Good electric insulation 

Excellent corrosion resistant 

No asbestos

No delamination 

 Application:

Machining  industry 

Heat resistant

Industrial furnace  

Heat treatment equipment

Other thermal technology equipment

Fire protection, spark and molten metal protection

High temperature electrical insulation and filtration

Thermal insulation, gasket, seal, separator, lining, etc. for high temperature and chemical

resistant applications

Organic Content (%)

≤10

≤12

≤8

≤6

GB/T 11835

Tensile Strength (Mpa)

≥0.4

≥0.7

GB/T 17911

Theoretical Density (kg/m³)

200

240

GB/T 17911

Moisture Content (%)

≤1

≤2

GB/T 3007

Product Specification (cm)

1600/3200/4800 * 60 * 0.1/0.2/0.3

500*12.2*0.1

1600/3200/4800 * 60 * 0.1/0.2/0.3

200*12.2*0.1

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Q:Expert answer. What is the difference between ceramic fiber paper and ceramic fiber cloth?
Ceramic fiber cloth is made of heat-resistant gold wire or non alkali glass yarn reinforced spun wire ceramic fiber yarn. The ceramic fiber cloth has high strength, good flexibility and processability. It not only has high temperature insulation property, but also has the flexibility of ordinary textile. Fire retardant clothing, fire blankets, insulation and other industrial and civilian fire insulation products.
Q:Why doesn't the insulation effect of ceramic fiber compound reflect the insulation board well?
Tianjin solid composite reflective insulation board, he has one of the biggest advantages of long-term high temperature, the use of chemical stability, and can be used for a long time.
Q:Ceramic fiber spray and thrown silk floss, which is better?
1, fiber diameter: rejection fiber more coarse, rejection filament fiber is generally 3.0-5.0 mu m, spinneret fiber is generally 2.0-3.0 mu m;2, the length of fiber yarn: rejection fiber longer, the rejection of silk fiber is generally 150-250mm, spinneret fiber is generally 100-200mm;3, the coefficient of thermal conductivity: spray cotton fiber is lower than that of the thrown silk;4, the tensile and flexural strength: thrown silk because fiber thicker than that of spraying cotton;
Q:What's the function of refractory ceramic fiber band?
Refractory ceramic fibre belt is made of ceramic fiber cotton, E-glass filament, high temperature resistant stainless steel alloy wire processed by special technology, products of high strength, good flexibility, high machinability, not only has high temperature heat insulation performance, both ordinary textile flexibility.
Q:Is the slag ball of the ceramic fiber useful?
There's not much use value, the only effect is recycled to reduce waste, prevent pollution two.
Q:What's the fire resistance of the ceramic fiber?
The most important index of porcelain refractory fiber is the diameter and thermal stability of the fiber. Al2O3SiO2 fiber is commonly used in ceramic industry. It is divided into different application range according to the content of Al2O3, and Cr2O3 material is introduced into it to improve its refractory and oxidation resistance. Generally high alumina content, iron oxide and other impurities of low fiber products are pure white, the introduction of chromium oxide fiber is sold with milk yellow tone color. The average diameter of the ceramic fiber is 24 microns. High fiber, small density, low thermal conductivity, high temperature. If the fiber is coarse and dense, the use is not satisfactory. The thermal stability index of fiber is more important. Al2O3-SiO2 fiber products range between 1260 and 3588% in line shrinkage. The amount of shrinkage is also directly related to thermal stability.
Q:What fiber glass made of ceramic fiber paper?
The raw material of the ceramic fiber paper is the ceramic fiber cotton as the basic raw material, and the unique injection process cotton is preferred.
Q:How are ceramic fiber papers attached to the interior wall?
There are two ways to apply ceramic fiber paper to the wall. The first is to buy ceramic fiber paper with single-sided adhesive tape, and the second is to paste it directly with double-sided adhesive tape. From Ji'nan dragon hot ceramics limited liability company, refractory materials chapter
Q:The difference between the ceramic fiber blanket and rock cotton blanket?
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.
Q:The condition of ceramic glass fiber at high temperature
Generally speaking, the glass fiber has low temperature resistance, and the biggest use is glass fiber reinforced plastic; the ceramic fiber has higher temperature resistance, and the biggest purpose is to be used as the structural material of refractory bricks, but generally it does not form fabric;

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