- Product Details
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Quick Details
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CaO Content (%):
-
-
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CrO Content (%):
-
-
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SiC Content (%):
-
-
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Place of Origin:
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Henan, China
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Model Number:
-
-
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Brand Name:
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Rongsheng, RongSheng
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Shape::
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Brick
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Refractoriness (Degree)::
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Common (1580°< Refractoriness< 1770°)
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Cold Crushing Strength, MPa:
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≥: 30.0 .
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Apparent Porosity:
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% ≤: 22
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Refractoriness Under Load ℃::
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400
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Model Number::
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N-1,N-2a,N-3a
Quick Details
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SiO2 Content (%):
-
-
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Al2O3 Content (%):
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48%-55%
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MgO Content (%):
-
-
-
CaO Content (%):
-
-
-
CrO Content (%):
-
-
-
SiC Content (%):
-
-
-
Place of Origin:
-
Henan, China
-
Model Number:
-
-
-
Brand Name:
-
Rongsheng, RongSheng
-
Shape::
-
Brick
-
Refractoriness (Degree)::
-
Common (1580°< Refractoriness< 1770°)
-
Cold Crushing Strength, MPa:
-
≥: 30.0 .
-
Apparent Porosity:
-
% ≤: 22
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Refractoriness Under Load ℃::
-
400
-
Model Number::
-
N-1,N-2a,N-3a
Products Description
Fireclay brick is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to corrosion and abrasion, good thermal shock resistance, good spelling resistance, high mechanical strength, good volume stability under high temperature.
Fire clay brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard, which possesses even bulk density, high strength, low thermal conductivity and low impurity. Fire clay refractory brick has wide usage and the largest production.
Fire clay brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard, which possesses even bulk density, high strength, low thermal conductivity and low impurity. Fire clay refractory brick has wide usage and the largest production.
Features
1.Good performance in high temp refractoriness under load
2.Lower impurity content
3.High porosity, low volume density, low thermal conductivity
4.Good heat insulating effect and energy-efficient
5.Good thermal shock stability.
6.Corrosion and erosion resistance
7.Long service life
Product Paramenters
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Material
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fire clay material
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Alumina content
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Range from 30% to 48%
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Color
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earthy yellow
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Size
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Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
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Shape
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Straight Brick,special-shaped brick,checher brick,trapezoidal brick,Bricks with taper,arch brick,skew brick,ect.
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Item
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Fire Clay Brick SK-32
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Fire Clay Brick SK-34
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Fire Clay Brick SK-36
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AI2O3(%)
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30
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38
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50
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Fe2O3 (%)
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3
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2.5
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2
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Refractoriness (SK)
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32
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34
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36
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Refractoriness under load, 0.2MPa, Ta, ((°C)
|
1300
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1350
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1450
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Porosity (%)
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22-26
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19-23
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20-24
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Bulk density (g/cm³)
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2.05
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2.10-2.15
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2.30-2.40
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Cold crushing strength (MPa)
|
25
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25
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45
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Thermal expansion at 1000°C (%)
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0.6
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0.6
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0.3
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Applications
Metallurgy, building materials, chemical industry, petroleum, machinery manufacturing, silicate, power and other industries.
1.Iron & steel making:Blast furnace,hot blast stove,hot metal ladle,tundish,soaking pit,heat treatment furnace,refining
furnace,reheating furnace,metal mixter furnace,cupola furnace. 2.Non-ferrous Metal:Smelting furnace,reverberatory furnace.
3.Building materials:Cement kiln,glass kiln,ceramic kiln,lime kins,kiln car,tunnel kiln,rotary kiln. 4.Energy &Incineration:Coke
oven,boiler,power generation boiler,CFB boiler,electric furnace,carbon roasting furnace,wasteincinerators. 5.Others:Petrochemical
industry furnace,pizza oven, etc.
Product packaging
The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.
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