Refractory Fiber Paper

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Product Description:

Features

1.Easy to wrap, shape or cut

2.Lightweight

3.Low thermal conductivity; Low heat storage

4.Good uniformity and smooth appearance

5.Good flexibility and toughness and resistance to avulsion

6.Good dielectric strength and sound insulation

7.Excellent thermal shock resistance

8.Excellent chemical satability and machining property

9.Excellent corrosion resistance

Applications

1.Die cut gaskets between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces.

2.Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc.

3.Mould wrapping for controlled cooling

4.SEN isulation wraping

5.Shield for welding & brazing operation

6.Rotary klin back-up insulation

7.Fabricated into tapout cones for Aluminium industry.

8.Strips in bottom of ingot mould for sealing

9.Expansion joint packing

10.Induction coil liner

11.Mould liner

12.Silencer interleaf

13.Ladle & tundish insulation

14.Asbestos paper replacement

15.Hot top linings

16.Thermal and electrical insulation

Ceramic Fiber Paper of high temperature for carbon furnace, glasses furnaceCeramic Fiber Paper of high temperature for carbon furnace, glasses furnaceCeramic Fiber Paper of high temperature for carbon furnace, glasses furnace

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Q:Are ceramic fiber paper permeable?
Ceramic fiber paper is said to be paper, in fact, is relatively large density, but still cotton like, it is permeableCeramic fiber composite board is able to play a certain waterproof effect
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 are the features of ceramic fiber gaskets?
1) the continuous use temperature can reach 1000 DEG C, and the service temperature can reach 1260 DEG C for a short time.2) has good acid and alkali corrosion resistance and aluminum, zinc and other molten metal melting ability.3) good high temperature strength and heat insulation performance (refer to physical and chemical indexes).4) having a higher level of electrical insulation and high temperature electrical insulation than glass fibers.5) non-toxic, harmless and odorless.
Q:Ceramic fiber insulation moisture-proof, but also play a cooling effect?
Ceramic fiber loose cotton is a kind of fluid which can melt high purity clay clinker, alumina powder, silica powder, chrome sand and so on in the industrial electric furnace.
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: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:The difference between the ceramic fiber blanket and rock cotton blanket?
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.
Q:What are the prospects for ceramic fiber paper and how much investment will be needed?.
It's a good prospect. I have friends around here who specialize in this. Not much investment.
Q:Do fiberglass or ceramic fiber paper have insulation effect?
Glass fiber cotton bar, there are more air inside, the effect may be better
Q:The condition of ceramic glass fiber at high temperature
Glass and ceramic fibers are inorganic non-metallic materials, they are silicate, can be used as structural materials that emphasize mechanical properties, but also can be used as functional materials that emphasize photoacoustic magnetic properties, but the 1. general glass is amorphous substance, the fibers are formed by melting under drawing while; ceramics is a crystal structure of the fiber by solution or melt into the crystal growth out of course, can also be formed by chemical synthesis or decomposition method;

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