Ceramic Fiber Paper Insulated Refractory Ceramic Fiber Sheet
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification Temp. () | 1260 | |
Density (kg/m3) | 200 ± 15 | |
Thermal conductivity (w/m.k) (Bulk Density 200kg/m3)
| 0.075 0.085 (200) | |
0.115 0.121 (400) | ||
0.165 0.175 (600) | ||
Chemical Composition | Al2O3 | 45% - 46% |
SiO2 | 51% -52% | |
Regular Size (mm) | 60000x610x1 | |
30000x610x2 | ||
20000x610x3 | ||
12000x610 | ||
Ceramic fiber paper consists primarily of high purity alumino-silicate fiber and is made through a fiber washing process. This process controls the unwanted content to a very minimal level within the paper. KT ceramic fiber paper features light weight, structure uniformity and low thermal conductivity, which serve as a perfect solution for high temperature insulation, chemical corrosion resistance, and thermal shock resistance. Ceramic fiber paper can be used in various types of refractory and sealing applications and is available with a variety of thicknesses and temperature ratings.
It is featured with high temperature resistance and heat insulation and high anti-melt capability, very low thermal conductivity, chemical corrosion resistance and thermal shock stability.
So the paper can be widely used in building, glass industry for teeming pads separation. It provides maximum heat resistance and thermal insulation in limited space.
- Q: Expert answer. What is the difference between ceramic fiber paper and ceramic fiber cloth?
- 1, appearance. Ceramic fiber cloth (HLGX-208A1/HLGX-208A1) ceramic fiber yarn textile woven by warp and woof formed with grid, the grid was bigger; the ceramic fiber paper (HLGX-236) vacuum suction molding, there is no grid.2 density. Ceramic fiber paper density 200Kg/m ceramic fiber cloth density fand, 500Kg/m fand, ceramic fiber paper than ceramic fiber cloth density.3, thickness. Ceramic fiber paper, the thinnest can do 0.5mm, the thickest 10mm, ceramic fiber cloth thickness is limited, in general the thinnest also have 2mm, the thickest 5mm.
- 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: Is everybody ceramic fiber cotton poisonous?
- No poison, carpet fiber silk if coarse, there is a little prick, make the skin may itch.
- Q: How are ceramic fiber papers attached to the interior wall?
- Ceramic fiber paper afraid of water, and no adhesion, putty powder is difficult to hang, it is almost impossible to wallpaper, ceramic fiber paper with ceramic fiber mortar by vacuum filtration process, the surface will remain part of the fiber powder, suggest that you make ceramic fiber paper on the walls of the inner layer. From Ji'nan dragon hot ceramics limited liability company, refractory materials chapter.
- Q: Do ceramic fiber paper smell at high temperature?
- 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: Why is there no direct relationship between thermal conductivity and conductivity of ceramics?
- The advanced production technology enables the fiber to distribute very evenly, and the paper thickness and bulk density can also be strictly controlled. Ceramic fibers have very low thermal conductivity. The thermal conductivity of ceramic fiber paper was measured by thermal flow method.
- Q: What is the essential difference between the standard of ceramic fiber and ordinary aluminium silicate?
- However, insulating bricks and refractory fibers can not be abused at will. So far as the basic oxygen furnace, cement rotary kiln lining, due to the high temperature chemical erosion, temporarily cannot be used for lining fiber. Ceramic fiber products (aluminum silicate fiber products) for continuous heating equipment such as ceramic tunnel kiln, has already achieved by ceramic fiber products (aluminum silicate fiber products) for continuous heating equipment lining, according to relevant reports, quickly push board kiln and tunnel kiln in the energy saving effect of fire resistant ceramic fibers are very significant. In particular, ultra high temperature heating, such as burning temperature in 1538 to 1649 degrees of furnace, the use of refractory fiber energy saving effect is best. Ceramic fiber products (aluminum silicate fiber products) at present, Europe and the United States and Japan all ceramic kiln equipment using ceramic fiber products (aluminum silicate fiber products) lining. Not long ago, Japan will be decomposed into compartments such as gas tunnel kiln structure, and then to the segmented manufacturing factory construction site assembly, all of this is due to the use of ceramic fiber material, greatly saves the cost of more convenient because of the kiln. The research on energy saving effect of ceramic fiber products is also being carried out from the aspects of material modification. Ceramic fiber products (aluminium silicate fiber products)
- Q: Do fiberglass or ceramic fiber paper have insulation effect?
- Glass fiber has low temperature resistance, preferably not higher than 550 degrees, and ceramic fiber has good temperature resistance.
- 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: What's the function of refractory ceramic fiber band?
- Refractory ceramic fibre belt is made of ceramic fiber cotton, E-glass filament, high temperature resistant stainless steel alloy wire processed by special technology, products of high strength, good flexibility, high machinability, not only has high temperature heat insulation performance, both ordinary textile flexibility.
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Ceramic Fiber Paper Insulated Refractory Ceramic Fiber Sheet
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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