$Raw Materials for Refractory:Ceramic Fiber for High Temperature Insulation System 1$

$Raw Materials for Refractory:Ceramic Fiber for High Temperature Insulation$

$Raw Materials for Refractory:Ceramic Fiber for High Temperature Insulation System 1$

Raw Materials for Refractory:Ceramic Fiber for High Temperature Insulation

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

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Specifications

Ceramic fiber
1.PE bag inside,carton box outside
2.High temperature insulation
3.High quality factory price
4.ISO9001

Product Description

Ceramic Fiber for High Temperature Insulation

Descriptions of ceramic fiber for high temperature insulation:

Ceramic fiber blanket is a needled blanket made from our ceramic fiber bulk.the ceramic fiber blanket is lightweight,flexible, and available in a wide variety of thicknesses,widths and densities.

Ceramic fiber blanket resists temperature as high as 1350C. This material is lightweight and has very low thermal conductivity, excellent handling strength, low heat storage, thermal shock resistance and corrosion resistance(commonly used acid and alkali). It also provides excellent sound absorption and excellent fire protection.

Advantages of ceramic fiber for high temperature insulation:

	Excellent thermal and chemical stability
	Good tensile strength, sound-absorbing
	Low thermal conductivity, low thermal capacity
	Easy to processed and installed for the second time
	Anticorrosion, antioxidant, thermal shock resistance and so on
	Good elasticity and low shrink in high-temperature

Technical Date of ceramic fiber for high temperature insulation

Product Item	Common	Standard	high-purity	High Aluminum	Zirconium
Specification Tem(°C)	1100	1050	1260	1360	1430
Classification temperature(°C)	1100	1260	1260	1360	1430
Work temperature(°C)	<1000	1050	1100	1200	1350
Color	White	Pure white	Pure white	Pure white	Pure white
Density (kg/m3)	96 /128	96 /128	96/ 128	128/ 160	128 /160
Permanent linear shrinkage(%)(after24 hours, density 128kg/m3)	-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1250°C)	-3 (1350°C)
Thermal conductivity (w/m.k) density 128kg/m3)	0.09(400°C) 0.176(800°C)	0.09(400°C) 0.176(800°C)	0.09(400°C) 0.176(800°C) 0.22(1000°C)	0.132(600°C) 0.22(1000°C)	0.76(600°C) 0.22(1000°C)
Tensile strength (Mpa) density128kg/m3)	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12

Application of ceramic fiber for high temperature insulation:

	Furnace, kiln, reformer and boiler linings Furnace door linings and seals
	Reusable insulation for steam and gas turbines
	Primary reformer heater insulation
	High temperature gasket Expansion joint seals
	Glass furnace crown insulation
	Field steam generator lining Nuclear insulation applications
	Thermal reactor insulation ,flexible high temperature pipe insulation

Ceramic fiber for high temperature insulation:

Package	PE bags inside,carton box outside or according to customers' requirement
Shipping	About 10 days after confirm the order

FAQ

Payment term:T/T 30% deposite after order confirmed,the balance after goods ready before shipping or L/C,or Western Uninon for small amount.
Lead time: Normally in 5-10 days after deposite received
Sample apolicy:Sample are always available for each modle.
Shipping port:Qingdao China

Ceramic Fiber For High Temperature Insulation

Q: Does anyone know the difference between refractory and thermal insulation material?: The main difference between insulation bricks and refractory bricks are as follows: 1. Insulation effect The heat conductivity cofficient of insulation bricks is usually 0.2-0.4 (average temperature of 350 ± 25 ℃) w / mk while the heat conductivity coefficient of refractory bricks is 1.0 (average temperature of 350 ± 25 ℃) w / mk or more. Thus it can be seen that the insulation effect of insulation bricks is much better than that of refractory bricks. 2. Refractoriness The refractoriness of insulation bricks is generally below 1,400 degrees centigrade while the refractoriness of refractory bricks is above 1,400 degrees centigrade. 3. Density Insulation bricks are generally light-weight insulation material, and the density is generally 0.8-1.0g / cm3. But the density of refractory bricks is above 2.0g / cm3.

Q: Refractory materials are needed for casting metallurgy.: Refractory material used in foundry work is that refractories for cupola furnace? Cupola is a high temperature furnace which is used for melting molten iron, and refractory material adopted is mainly low iron high grade clay brick and clay lightweight insulation bricks, etc.foundry ingot refractory material is pearl sand (also known as pearl jewelry sand, fused ceramic, ceramic sand) it is made of high quality bauxite material by arc melting furnace.

Q: For refractory knowledge. What is the ratio of clay ramming?mass?: Soil aggregates, dispersing agent, water reducing agent, plasticizer, binding agent and powder! ~ Bone meal feed approximately 6, OK

Q: What kind of refractory materials are used in metallurgy industry?: Argon-blowing rod, siliceous dry vibrating materials, desulfurizer, slag-stopping ball, stainless steel thermal insulating agent with high efficiency, dry vibration material, sizing nozzle heat-insulating panel, chrome refractory , refractory carstables for ladles, magnesia carbon refractory, package castable, siliceous drainage agent, tundish block, iron trough, deoxidizer, compound deoxidizer,silicon manganese alloy , stemming, floating plug,slagging agent. The main materials are as follows: recarburizer, covering agent, intermediate frequency furnace burden, mould fluxes, insulation thin slag agent, skimmer repair material, joint sealant.

Q: how to divided the external wall thermal insulation materials fire rating: Level A: Incombustible building material: It is a kind of material that almost does not occur burning. Level B1: Nonflammable building material: Non-flame material has good flame resistance. It is difficult to fire under the condition of open fire in the air or high temperature, and it is not easy to quickly spread, and when the combustion?source is removed, the combustion will stop immediately. Level B2: Combustible?building?materials: Flame material has a good flame resistance. In case of fire in the air or at high temperature, it will immediately burst into flames, and easily lead to the spread of fire, such as wooden column, timber roof truss, timber beam and wooden stairs. Level B3: Combustible?building?materials: It has no any flame resisting effects, and is easy to burn, so the fire risk is high.

Q: Which schools are the best schools in the world for learning knowledge about refractories?: If you search on a worldwide scale, I might say you are ambitious!!! This major becomes an unpopular one and you must have to embark on graduate and PhD to specialize in it provided that you want to go abroad for further study. Wuhan University of Science and Technology may be the best school in this field with its close relatinship with many refractory manufacture factories across the country. Henan University of Science and Technology is also advisable in terms of this major, which probably promise you a job. Other universities in this regard are not quite familiar to me. You raised these questions, which shows that you are a layman to this major or not quite familiar with this major. If you have any questions, you can resort to me if I can.

Q: how to classify Insulating Refractory ?: Insulating Refractory by the physical form of the material is divided into: thermal insulation refractory slab, thermal insulation refractory blanket, thermal insulation refractory loose wool, and thermal insulation refractory irregular part. thermal insulation refractory material can also be classified by materials, temperature, manufacturing technique and application area.

Q: Fefractory of aluminium oxide.: Do you mean the alumina hollow ball brick? We can exchange private messages in specific.

Q: Fire insulation and fireproof insulation board materials What is the difference in performance?: What is the difference between fireproof insulation board and fireproof materials in their performance? Fireproof Materials prevents burning through insulating while others by chemical reactions. The overall heat conductivity coefficient of Insulation materials are generally lowered by thermal conductivity of the material itself and the structure of the material. Inorganic active insulation material uses ordinary cement, insulation stone, calcium powder, platycodon grandiflorum as the main raw material, produced after numerous tests with advanced production technology and chemical technology. Products features fire retardant,anti-aging properties and stable performance, low deformation coefficient, environmentaly friendly, compatible with the wall base layer and plastering layer. It has good security and stability and is as durable as ordinary buildings. Strong fire resistance: Fire insulation board is made of inorganic materials (cement), fireproofing level reaching to A1. As it does not burn, it is fireproof.

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