Model Number |
CAZ-CF342 |
CAZ-CF342 Ceramic Fiber Board
Ceramic fiber board uses non-brittle material, therefore it has good tenacity, high compressive strength, good flatness and mechanical process ability. Temperature is 1050?? 1260?? 1430??and it is the ideal material for wall liner and back lining of the heating equipment.
Ceramic Fiber Board
Characteristics??/strong>
Flat surface Equal volumetric weight and thickness Excellent mechanical and structure strength Low thermal conductivity and low shrinkage
Air-current resistant washing
Typical application: Heat insulation for back lining of high temperature industrial furnace
Heat surface lining materials for porcelain furnace, heat treatment furnace of mechanical and metallurgy and other industrial furnaces.
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Item Product
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COM
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ST
|
HP
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HAA
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HZ
|
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Specification Tem(??
|
1100
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1260
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1260
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1360
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1430
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Working Tom(??
|
??000
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1050
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1100
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1200
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1350
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Colour
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White
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White
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White
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White
|
White
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Density(kg/m3)
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260 320
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260 320
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260 320
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260 320
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260 320
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Rate of line(%) (24h,Density:320kg/m3)
|
-4 (1000??
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-4 (1000??
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-4 (1100??
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-4 (1200??
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-4 (1350??
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Rate of thermal conductivity(w/m.k) (Density: 285kg/m3)
|
0.085(400?? 0.132(800?? 0.180(1000??
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0.085(400?? 0.132(800?? 0.180(1000??
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0.085(400?? 0.132(800?? 0.180(1000??
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0.085(400?? 0.132(800?? 0.180(1000??
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0.085(400?? 0.132(800?? 0.180(1000??
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Tensile strength (Mpa) (strength10%)
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0.5
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0.5
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0.5
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0.5
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0.5
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Chemical composition (%)
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AL2O3
|
40-44
|
45-46
|
47-49
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52-55
|
39-40
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|
AL203+SIO2
|
95-96
|
96-97
|
98-99
|
99
|
-
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AL2O3+SIO2+Zro2
|
-
|
-
|
-
|
-
|
99
|
|
Zro2
|
-
|
-
|
-
|
-
|
15-17
|
|
Fe2O3
|
<1.2
|
<1.0
|
0.2
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0.2
|
0.2
|
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Na2O+K2O
|
≤0.5
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≤0.5
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0.2
|
0.2
|
0.2
|
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Size(mm)
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Common specification: 600*400*10-5??00*600*20-50 other made according to customer's requirements
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