Ceramic Fiber Bulk Lubricated with Oil - Refractory Grade
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 800 kg
- Supply Capability:
- 10000 kg/month
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Refractory ceramic fiber bulk is manufactured from high purity raw materials:alumina powder, silica sand for the high temperature grades and zircon sand is also used. The ceramic mixture is heated in an electric furnace to temperatures in excess of 2000C and the stream of molten material is drawn into fibres by eithter spinning or blowing. Ceramic fiber bulk are loose, long and flexible with high refractory properties, and are produced by "blown" and "spun" processes. Ceramic fiber bulk and chopped fibres show a high temperature stability and an outstanding chemical stability is complemented by their resistance to oxidation and reduciton . Ceramic fiber bulk and chopped fibres are availabe in a variety of length. They are used as the base for the production of blanket, moldable, and vacuum formed board and shaped products.
Application
Manufacture textiles
Chimney fill
Expansion joint packing
Wet process feedstock
Filtration media
Mouldables/mastics feedstock
ladle insulation
Technical Data Sheet
shot content (%) diameter ≥0.212mm : ≤15
Fiber diameter(um) :2-4
Standard Specification
Classification temperature: 1260C,1430C
Type: long fiber, chopped, lubricated
Packing: 10 kg/carton, 20kg/bag
- 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?
- Rock wool: is a kind of insulation materials, widely used in exterior wall insulation, because rock wool dust carcinogenicity, the state has banned the use of industry.
- Q: Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?
- Because pneumoconiosis can not be cured by medical treatment, it brings great pains to the patients and the families. It is suggested that respiratory protection work be carried out.
- 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
- 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: Aluminum silicate needle carpet and ceramic fiber insulation performance of the good
- Aluminosilicate ceramic fiber has two different production processes, respectively, the rejection process and the blowing process. The carpet produced by the spinning process has long fiber length, high tensile strength and wide range of use. The blanket produced by blowing process is short in length and easy to break, and the scope of application is relatively narrow.
- Q: Ceramic fiber material fire shutter door how many square?
- If the above two kinds of roller blinds, really true to do, the former per square meter at least 500 yuan, and the latter at least 400 yuan per square meter. Otherwise, there must be a problem.
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Ceramic Fiber Bulk Lubricated with Oil - Refractory Grade
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 800 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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