Application | Liners Of Industrial Furnace | Thickness | 6/10/15/20/25/30/40/50 Mm |
Width | 400/600mm | Length | 600-1220mm |
Grade | HAZ (High Aluminum Zirconium) | Chemical Composition | AL2O3+SIO2+ZrO2 |
Ultimate Strength (u2265 MPa) | 0.5MPa | Working Temperature | 1100C/1260C/1360C/1430C |
Fiber Diameter | 3-5 | Thermal Conductivity | 0.165 |
Shrinkage (1800u2109, 3h) | 3 (24hours) | Place of Origin | Henan, China |
Model Number | Standard | Brand Name | RongSheng |
Product name | Ceramic Fiber Board | Raw material | Ceramic Fiber |
Color | White | BULK DENSITY | 70-100 kg/m3 |
Certificate | ISO CE |
Features:
High rigidity and light weight
Low thermal conductivity
Resistance to thermal shock and gas erosion
Easy cutting and engineering, mechanical flexibility
Resists penetration by molten aluminum and other non-ferrous metals
Application:
Refractory lining for industrial furnaces
Combustion chamber liner, boiler and heaters
Transfer of non-ferrous metals
Expansion joint boards
Barrier against flame
Specification:
Type | common | standard | high pure | high aluminum | zircon | |
classfication Temperature(℃) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature(℃) | ≤1000 | 1050 | 1100 | 1200 | 1350 | |
color | white | pure white | pure white | pure white | pure white | |
Shrinkage on heating (%)(Temperature | -4 | -3 | -3 | -3 | -3 | |
24 hours, density as 320kg/m3) | (1000°C) | (1000°C) | (1100°C) | (1200°C) | (1350°C) | |
Thermal conductivity of various |
0.085 | 0.085 | 0.085 | 0.085 | 0.085 | |
temperatures (w/m.k) (density 285kg/m3) |
(400°C) | (400°C) | (400°C) | (400°C) | (400°C) | |
0.132 | 0.132 | 0.132 | 0.132 | 0.132 | ||
(800°C) | (800°C) | (800°C) | (800°C) | (800°C) | ||
0.18 | 0.18 | 0.18 | 0.18 | 0.18 | ||
(1000°C) | (1000°C) | (1000°C) | (1000°C) | (1000°C) | ||
Compressive strength (Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
(%) | AL2O3+SIO2 | 96 | 97 | 99 | 99 | - |
AL2O3+SIO2 +ZrO2 |
- | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 |
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