Ceramic Fiber Corundum-Mullite Refractory Board
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High Purity 99.5% Alumina/Aluminium/Corundum Al2O3 Lining & Grinding Plate,Board Etc.For High Wear Resistance & Wear Lost.The No.1 Choice For Bayer & Basf!
CorundumMullite Refractory Boardareare used as liner of ball mill,have characteristics of high strength,high density,high abrasion,entire specifications,strong practicability.It can be used for ball mill,mixing mill,vibration mill,sand mill etc.The products are widely used in construction ceramics,sanitary ceramics,kaolins,refractory materials,paints,coatings and other fields. And widely used in non-ferrous metallurgical industry of pressure equipment reactor lining,also good in pressurization resistant,high temperature resistant,wear-resistant,corrosion-resistant performance.
Performance Index | 92 Series | 95-99 Series |
Al2O3(%) | ≥92 | ≥95 |
Moh’s Hardness | 9 | 9 |
Water Absorption Rate(%) | ≤0.02 | ≤0.015 |
Fracture Toughness(Mpa) | 3.65 | 3.75 |
Bending Strength(Mpa) | 255 | 275 |
Bulk Density(g/cm3) | ≥3.60 | ≥3.65 |
Size(mm) | Length(mm) | Width(mm) | Thickness(mm) | Remark |
10x10 Lining Mat | 10 | 10 | 4~10 | rectangle,support with paper tape. |
17.5x17.5 Lining Mat | 17.5 | 17.5 | 4~10 | rectangle,support with paper tape. |
20x20 Lining Mat | 20 | 20 | 4~10 | rectangle,support with paper tape. |
11.5x11.5 Lining Mat | 11.5 | 11.5 | 4~10 | hexagon,support with paper or fabric tape,with or without 1mm separate. |
120x80 Series | 120 | 80 | 10~20 | Plaine or welding tile |
130x50/47x12 | 130 | 50/47 | 12 | Pipe tile,trapezoid |
150x60/57 Series | 150 | 60/57 | 10 or 12 | Pipe tile,trapezoid |
150x100 Series | 150 | 100 | 6, 12.7, 25.4, 50 | Plaine or welding tile |
- Q: What method should be used to measure the thermal conductivity of fiberboard?
- It is concluded that the test error of this method and device is about 2%. This filament ultra light aluminum silicate fiber product: the filament ultra light aluminum silicate product is by Shandong Zibo high quality burnt precious stone as raw material, passes through the smelting furnace, the rejection silk, blows the cotton, the auxiliary mold and so on to deliver the work procedure. Therefore, the thermal conductivity of fiberboard is chosen by heat flow meter method.
- Q: What are the standards for ceramic fiber boards?
- Ceramic fiber board currently only GB, and many production enterprises are also in accordance with GB to perform.
- Q: Ceramic fiber plate and aluminium silicate plate are chosen as lining materials
- Volume density is low: the density of the ceramic fiber lining is about 25% of the lining of the light heat insulation brick, about 10% of the lining of the light pouring material; adopting the fiber lining can greatly reduce the steel structure load of the furnace and prolong the service life of the furnace lining.
- Q: What are the sound-absorbing fiber boards?
- Sound-absorbing material:1, itself has sound-absorbing properties, porous fiber material.2, does not have sound-absorbing material, but processed into sound absorption structure.Common sound-absorbing materials are: polyester fiber sound-absorbing board, trough wood sound absorption board, hole wood sound-absorbing board, recycled wood sound-absorbing board, the latest is Dr. sound, high temperature ceramic sound-absorbing board, a fire prevention, water quality, hard environmental protection
- Q: What is the difference between ceramic fiber board and nano ceramic fiber board?
- The nano ceramic fiber board through the introduction of nanotechnology, the special production process, product performance has been greatly improved, high strength, low thermal conductivity, good heat insulation performance, energy saving effect is obvious, which improves the safety of the furnace, and in high temperature and high pressure conditions, can also play a good performance the product.
- Q: What are the specifications of the ceramic fiber board?
- Ceramic fiber board density in conventional 300-350Kg/m over 350Kg/m to fand, fand fireproof plate series.
- Q: What are the differences between nano ceramic plate and ceramic fiber board?
- The biggest difference between the two is that:1, the coefficient of thermal conductivity is different, the nano ceramic plate is about three times of the ordinary ceramic fiber board2, temperature class is not the same, nano ceramic board maximum temperature of 1050 degrees, ceramic fiber board should be 1400 degrees temperature.3, the range of applications is different. Nano ceramic plate is mainly used in high, fine and sharp technical fields, and has strict requirements on thermal conductivity. Ceramic fiber boards are widely used and can be used wherever there is flame or temperature.
- Q: What are the uses of ceramic fiber boards?
- The ceramic fiber board, also called aluminum silicate fiber board or refractory fiber board, is divided into five grades according to the temperature grade:Fire dragon type ceramic fiber board HLGX-164Fire dragon standard ceramic fiber board HLGX-264Fire dragon high purity ceramic fiber board HLGX-364The dragon of high alumina ceramic fiber board HLGX-464Fire dragon contains zirconium type ceramic fiber board HLGX-564
- Q: Is there any difference between ceramic silicon fiber board and ceramic fiber board?
- 1, high compressive strength, long service life; 2, low heat capacity, low thermal conductivity;3, non brittle material, good toughness;4, accurate size, good flatness;5 、 easy to cut and install, easy to construct;6, excellent wind erosion resistance;7 、 continuous production, uniform distribution of fiber, stable performance.
- Q: How much pressure can the ceramic fiber board withstand?
- Ceramic fiber fireproof plate, the density of 350-400Kg/m ceramic fiber board, fand; density above fand 400Kg/m.
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Ceramic Fiber Corundum-Mullite Refractory Board
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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