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Ceramic Fiber Board
KascoTM Ceramic Fiber Board is processed from the slurry which consisting of ceramic fiber bulk,fillers,inorganic binder and small quantities of organic binder and shaped by the vacuum machine.It's very strong and possesses fine dimensional accuracy.These product features allow for
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We are an ISO certified manufacturer of refractory bricks in China, our major products include fireclay brick, high alumina brick, silica brick, mullite brick, insulation brick, refractory castable, refractory mortars, ceramic fiber boards.
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High alumina brick LZ-55
1) Alumina content: 55%
2) Apparent porosity: =22%
3) Cold crushing strength: =40 Mpa
4) Refractoriness under load in 0.2MPa: =1450
5) Permanent linear change(1500oC×2h): -0.4~+0.1
48%, 65%, 75%, 80% alumina content is upon your
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Our company has high alumina brick for different usage like High alimina bricks for blast furnaces, hot blast stove, EAF roof, gereral use, ladles, cement kins, blast stove burner and so on.
1.High Alumina Bricks for Gereral
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High alumina brick LZ-55
1) Alumina content: 55%
2) Apparent porosity: =22%
3) Cold crushing strength: =40 Mpa
4) Refractoriness under load in 0.2MPa: =1450
5) Permanent linear change(1500oC×2h): -0.4~+0.1
48%, 65%, 75%, 80% alumina content is upon your
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We are an ISO certified professional manufacturer of fire brick in China. Our fire bricks are the designated items for many domestic projects and sell well in the world market.
Fireclay brick is made of flint clay and clay. The raw materials is grinded and mixed with automatic blender, then shaped by 400T punching machine.
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We are an ISO certified manufacturer of refractory bricks in China, our major products include fireclay brick, high alumina brick, silica brick, mullite brick, insulation brick, refractory castable, refractory mortars, ceramic fiber boards.
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Super energy saved zirconia bubble refractory brick1. DefinitionIt is made of the bubble zirconia ball and fines as raw material, and mixed the H3BO3 aqueous solution as the binding agent evenly together, then formed by pressure vibrating forming machine, firing under the temperature of 1700 centigrade to 1800 centigrade.2. Raw materialRaw
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PROCESS OF PRODUCTION
Brown Fused Alumina is produced by the smelting of Calcined Bauxite in an electric arc furnace at temperatures greater than 2000°C. A slow solidification process follows the fusion, to yield blocky crystals. The melting help in removing residual sulphur and carbon , Strict control over Titania levels during the fusion
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PROCESS OF PRODUCTION AND CHARACTERISTIC
Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. Our Fused Silica is over 99% amorphous and has an extremely low coefficient of thermal expansion and high resistance to thermal shock. Fused Silica is inert, has excellent chemical stability, and has
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PROCESS OF PRODUCTION AND APPLICATION
Fused Spinel manufactured from high purity magnesia and Bayer process alumina in large electric arc furnace,it has excellent refractory properties, and can be used to produce Bricks and Castacles in areas where slad resistance is key.
WSuch as: Proof of EAF and basic oxygen furnace. Steel ladle,
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RAW MATERIAL AND PROCESS OF PRODUCTION
White Fused Alumina is a high purity, synthetic mineral.
It is manufactured by the fusion of controlled quality pure grade Bayer Alumina in an electric arc furnace at temperatures greater than 2000 C followed by a slow solidification process.
Strict control over quality of raw materials and fusion
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BFA SiO2 1%MAX
Items
Unit
Index
Typical
Chemical
composition
Al2O3
%
95%min
95.53%
SiO2
%
1.0max
0.8%
Fe2O3
%
0.30max
0.23%
TiO2
%
3.00max
2.75%
Melting point
?
2050
Refractoriness
?
1980
True density
g/cm3
3.95min
Mohs
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Items
Unit
Index
Typical
Chemical
composition
Al2O3
%
99.00min
99.52
SiO2
%
0.20max
0.11
Fe2O3
%
0.10max
0.07
Na2O+K2O
%
0.40max
0.23
Refractoriness
1850min
Bulk density
g/cm3
3.50min
Mohs hardness
---
9.00min
Principal
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Alumina grinding ball made from micro powder,corundum and mullite
This is our fourth generation refractory balls. Using nano technology, we developed the micro powder bond corundum
refractory ball. This can improve the blast temperature up to 1250?. The service lifetime can be up to blast furnace's first generation life and can be
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On the base of traditional production line,we developed the DCS controlling system,PLC automatic controlling system,light PLC automatic following system successfully,which is on the top side of the world.All of these make the equipment more exact, production more perfect,so that the quality and capability of the products can arrive the
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ALERT conventional ceramic fiber board are made from conventional ceramic blown fiber bulk with inorganic and suitable organic binders through vacuum molding. The mixture is vacuum processed into boards or formed shapes that keep goodmechanical strength after heating.Our modern production line works under the full automatic control and
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CERAMIC FIBER BLANKETS
NR blankets are made from selected high quality spun ceramic fiber, double sides mechanically needling makes it high strength and surface integrity
NR blankets have a good character of superior insulating performance, light weight, flexibility, resilience and chemical resistance, low thermal conductivity,
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Runbiz Ceramic Fiber Shapesceramic fiber shapes is a family of vacuum-formed.ceramic fiber shapes with excellent insulation properties and high mechanical strengh,as well as superb thermal stability.It is manufactured from bulk ceramic fiber and special binders which create a strong,dense product that has low thermal conductivity,excellent
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ceramic fiber board is a family of vacuum-formed,ceramic fiber board with excellent insulation properties and high mechanical strengh,as well as superb thermal stability.Runbiz ceramic fiber board is manufactured from bulk ceramic fiber and special binders which create a strong,dense product that has low thermal conductivity,excellent resistance