Ceramic Fiber Paper Spun Bulk for Steel
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 kg
- Supply Capability:
- 8000 kg/month
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The ceramic fiber are manufactured from high purity raw material alumina powder ,silica sand for the high temperature grades and zircon sand is also used. The ceramic mixture is heated in an high temperature electric furnace and the stream of molten material is drawn into fibers by either spinning or blowing .It is produced by advanced “blown” and “spun” processes .Ceramic fiber bulk shows a high temperature stability ,low weight and heat capacity and an outstanding sound absorption is complemented by their resistance to oxidation and reduction
Excellent thermal and chemical stability
Low thermal conductivity and heat storage
Excellent thermal shock resistance and sound –absorption capability
No bonding agent and corrosive substance
Asbestos free
Fiber diameter(um)Blown | 2--3 | 2--3 | 2--3 | 2--3 | 2--3 |
Fiber diameter(um)Spun | 3—4.5 | 3—4.5 | 3—4.5 | 3—4.0 | 3—4.0 |
AL2O3(%) | 44 | 45--46 | 47--49 | 52--55 | 39--40 |
AL2O3+SIO2(%) | 96 | 97 | 99 | 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 |
- Q: What's the fire resistance of the ceramic fiber?
- Because of the low heat conductivity, small density and light weight of the fiber, the light steel support structure is adopted in the design and construction of the kiln, which makes the development of the ceramic kiln into the lightweight era of the kiln. The fiber has small heat storage and is suitable for quick heating and cooling firing. Flexible fibers can be processed into products with grooves or openings, and has good resistance to mechanical shock and impact ability, chemical stability is good, these advantages for the development of new kiln, and spread to the development of ceramic industry, have an important role in promoting. The ceramic fiber products are: carpet, blanket, block, a variety of products like fiber, dispersion of fiber paper and vacuum forming, the work is generally in the range of 8711427 DEG C, under special circumstances can be short-term use in the high temperature limit temperature above the.
- Q: Is everybody ceramic fiber cotton poisonous?
- No poison, carpet fiber silk if coarse, there is a little prick, make the skin may itch.
- Q: Which insulation effect is better compared with ceramic fiber for STP insulation board?
- But the use of different temperature, nano microporous insulation materials used in 1000 DEG, 1600 DEG C high temperature resistant ceramic fiber.
- Q: Do ceramic fiber paper smell at high temperature?
- Ceramic fiber paper is made from high purity ceramic fibers, with a small amount of scientifically selected and tightly controlled binders, and binders will evaporate during use. If the ceramic fiber paper in a high temperature environment, the bond will gradually volatile, volatile initial will have a certain odor, and so volatile, there will be no flavor. The binder is a series of organic rubber, and the smell remains as little as possible.
- Q: Aluminum silicate blanket is used for heat preservation tube or aluminium silicate ceramic fiber paper
- The stomatal density can know, aluminum silicate fiber blanket rate is much higher than that of aluminium silicate ceramic fiber paper, because the aluminum silicate fiber blanket belongs to pure inorganic products, and the pipe wall fits more closely, so the aluminum silicate fiber blanket thermal insulation on the pipeline used in large quantity, because the aluminum silicate ceramic fiber paper with organic ingredients, better insulation aluminum silicate fiber blanket. If you have a large number of pipes to do heat preservation, you can refer to the following fire pipe insulation thickness selection experience table.
- 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: What's the difference between ceramic fiber paper gasket and ceramic fiber gasket?
- Effect: Although both are high temperature heat insulation gasket, but HLGX ceramic fiber paper on high temperature heat insulation gasket gasket, HLGX ceramic fiber cloth pads are more focused on the high temperature gasket wear resistance and repeated use.
- Q: Carbon fiber and aluminum alloy material in the end what is the difference?
- The advantages of carbon fiber are light, excellent corrosion resistance, good elasticity and outstanding vibration absorption effect. The disadvantage is that the shock resistance is poor and the high temperature resistance is poor. It is used in a lot of planes, boats, sporting goods, such as bicycles, tennis rackets and so on. But the price is much more expensive than aluminum alloy.
- Q: Why doesn't the insulation effect of ceramic fiber compound reflect the insulation board well?
- And although the ceramic fiber high temperature resistance, but in 1400 degrees when the use of life will be greatly reduced, and the thermal conductivity of the beginning as compound reflection insulation board, high temperature is higher than the compound reflection insulation board greatly.
- 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.
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Ceramic Fiber Paper Spun Bulk for Steel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 kg
- Supply Capability:
- 8000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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