High Temperature Density Ceramic Fiber Bulk

High Temperature Density Ceramic Fiber Bulk

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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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Quick Details

Grade:	HP (High Pure)	Application:	Refractory	Thickness:	10/20/25/30/50mm
Width:	610/1220mm	Length:	7200/5800/3600/3000mm	Chemical Composition:	Al2O3 46%,Aluminium Silicate
Ultimate Strength (≥ MPa):	0.08-0.12Mpa	Working Temperature:	950°C-1350°C	Fiber Diameter:	3-5μm
Shrinkage (1800 ℉, 3h):	≤-3(24 hours)	Thermal Conductivity:	0.09-0.16w/m.k(400-800C)	Density (kg/m³ ):	128
Model Number:	JQ	Brand Name:		Place of Origin:	(Mainland)
Color:	Pure White	Density:	96/128/160kg/cm3	Certificate:	MSDS
Fe2O3 content(%):	0.4%	Package:	Carton

Packaging & Delivery

Packaging Detail:	Package:Carton Carton size:460460620mm
Delivery Detail:	Within two weeks

Specifications

1:JQ ceramic fiber blanket
2:Density :96/128/160kg/cm3
3:Working temperature :950-1350 degree
4:MSDS certificate

Ceramic Fiber Bulk

Production Technology

Blown-fiber blanket, made of common, high pure, high aluminium and zirconium alumina silicate fiber bulk produced by blowing fiber forming technology, has undergone several processes including needling, thermal forming, vertical and transverse slitting and rolling. In addition to the same excellent performance of corresponding bulk aluminum silicate fiber bulk, various kinds of needled blankets have solid tensile strength.

Q: What is the density of ceramic fiber modules? The best insulation effect: Ceramic fiber module density is only a standard in the world, is 220Kg/m fand, but in the actual application, according to the heat treatment furnace, furnace temperature, combustion medium, temperature rise requirement of ceramic fiber module density in 200-240Kg/m fand, ceramic fiber blanket, because the processing of ceramic fiber module uses double roller today advanced technology and technology of silk, fiber length of the ceramic fiber blanket which produced in 80-130 mm, so the maximum density of the ceramic fiber module is more than the density, 240Kg/m fand, a large amount of fiber fracture, the fracture rate is as high as 48%. So after the actual verification at home and abroad of tens of thousands of industrial furnaces, the best density of ceramic fiber module is fand 220Kg/m.

Q: Should the ceramic fiber furnace be compacted?: The simplest, the least durable method, uses ceramic fiber blankets for wrapping, which is often caused by the poor density of the ceramic fiber blanket and the lack of anchorage

Q: Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?: Name: Cotton aluminosilicate ceramic fiber cotton, is an almost pure inorganic fiber, formed by blowing process production process or thrown silk spray, is a kind of low thermal conductivity, low heat capacity; high strength, high tear resistance, excellent machining performance. Aluminum silicate insulation material has become the best industrial furnace lining wall insulation materials, completely replace refractory bricks.

Q: Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?: Most of the aluminosilicate ceramic fiber cotton with high quality bauxite, high purity alumina, silica, zircon sand as raw materials, by blowing or swinging method generated by fiber, cotton collector or settlement device assembled into bulk fiber, also known as cotton fiber. Therefore, according to its composition, after inhalation, will lead to pneumoconiosis.

Q: Is the ceramic fiber cloth poisonous?: Ceramic fiber clothProduct introduction.Ceramic fiber products with excellent heat resistance, with heat-resistant alloy reinforced aluminum silicate dimensional textiles, continuous use temperature of 1000 degrees, excellent acid resistance and oil, water vapor corrosion capacity.

Q: Is aluminum silicate fiber poisonous?: Then use the compressed air jet or use the wire throwing machine to turn the yarn into a fiber. After the cotton collector sets the cotton, it forms the ceramic fiber cotton. In the whole process of production, it can be found that the raw material does not contain toxic substances. Compared with asbestos, it is a substitute product of asbestos and contains no carcinogens.

Q: What is the good heat insulation effect of glass fiber and aluminum silicate fiber, what are their respective advantages and disadvantages?: Advantages and disadvantages of aluminum silicate fiber: high temperature insulation, heat preservation, fire resistance, noise reduction, insulation, light weight. Disadvantages: compressive resistance, bending force is relatively poor, easy to produce dust, waterproof performance is not very good.

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: Aluminum silicate needle carpet and ceramic fiber insulation performance of the good: Aluminum silicate needle carpet should be aluminum silicate needled blanket, with the continuous production, by acupuncture fiber uniformity, high tensile strength, does not contain any additives. Ceramic fiber, also known as aluminum silicate fiber, is only a different name.

Q: Ceramic fiber material fire shutter door how many square?: Now there are two kinds of rolling to use ceramic fiber: a called inorganic super fire shutter (commonly known as the double track curtain), the curtain surface is glass fiber cloth + ceramic fiber cloth + ceramic fiber blanket + aluminum foil cloth, one is WFJ (glass fiber cloth + ceramic fiber cloth + glass fiber cloth).

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