Polycrystalline Mullite Fiber
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Compound Fiber Precast Block



      
 
一、The product description:
Composite fiber preform is a company developing a large-scale high-temperature industrial furnace used for the overall full-fiber kiln lining material, it uses a special manufacturing process to a variety of different temperature gradient of fiber composite made according to the temperature conductivity, and Anchor pieces to make use of embedded fiber preform to achieve the purpose of high-intensity light is the overall resolution of high-temperature furnace cost \ Energy \ life \ the ideal weight of the whole fiber lining material

二、Features:
Low thermal conductivity, low heat capacity, low bulk density, high temperature stability, high strength, thermal shock, anti-corrosion, good resistance to flame and flow erosion. Easy to install.

三、Application:
Metallurgy Machinery: furnace, heat treatment furnace, ladle insulation cover; ceramics porcelain: roller kiln, shuttle kiln, tunnel kiln, pit kilns, bell kiln.

四、Product parameter

Modl Hot-surface fiber Fiber insulation Bulk density Anchors Compressive strength Reheating Linear Change
Composite fiber preform Al2O370%Al2O3+SiO299.5% Al2O352%Al2O3+SiO299% 280-300 Cr25Ni20Si2 0.6 (1500x24h)<1%
Composite fiber Al2O370%Al2O3+SiO299.5% Al2O352%Al2O3+SiO299% 300-600 ~ 0.4-0.6 (1500x24h)<1.8%

Note: The technical data is determined by the testing standards used were, on average, will fluctuate within a certain range, the data do not represent the product quality assurance data.

五、Product Common Specifications:

According to the actual size of the furnace design customization.
 
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FAX:0572-8233566    E-mail:jhqy@jiahezj.com