Ceramic fiber manufacturer
Ceramic fiber board
Thickness:10-80mm
Density:280-480kg/m3
Type:1100C/1260C/1360C/1430C
Gaoqing Xinpeng is the specialized manufacturer and exporter of ceramic fiber products with more than 10 years' history. Totally we have 15 production lines with capacity of one hundred tons per day.Our ceramic fiber products include blanket, board, paper, moudle, and vacuum formed ceramic fiber.
XINPENG ceramic fiber board is made of high quality ceramic fiber, through vacuum
forming and drying process. The following grades of fiber board are available, including Standard, High pure, High aluminium and Zirconium. These products are mainly exported to USA, GERMANY, ITALY, Middle east, South America,etc.
Characteristic:
• Low thermal conductivity
• Low thermal capacity
• High thermal stability
• Excellent resistance to thermal shock,flame and airflow attack
• High compressive strength and resistance to corrosion
• High toughness,easy to cut and install quickly
• Accurate thickness and size
Typical application:
• Refractory lining for industrial furnace in wall, roofs, stacks and doors,etc.
• Combustion chamber liners,boilers and heaters.
• Back-up insulation for brick,and monolithic refractories.
• Transfer of molten aluminium,and other non-ferrousE metals.
• Expansion joint boards
• Barrier against flame and heat
• Hot face layer for high velocity or abrasive furnace atmosphere
Tech Data:
| Standard | High Pure | High Aluminum | Zirconium | |
Classifition temperature(oC) | 1260 | 1260 | 1360 | 1430 | |
Work temperature(oC) | 1050 | 1100 | 1200 | 1350 | |
Color | Pure white | Pure white | Pure white | Pure white | |
Density(kg/m3) | 280 | 280 | 280 | 280 | |
480 | 480 | 480 | 480 | ||
Permanent linear shrinkage(%) (after24hours,density320kg/m3) | -3 | -3 | -3 | -3 | |
(1000oC) | (1100oC) | (1200oC) | (1350oC) | ||
Thermal conductivity(w/m.k) density285kg/m3) | 0.085(400oC) | 0.085(400oC) | 0.085(400oC) | 0.085(400oC) | |
0.132(800oC) | 0.132(800oC) | 0.132(800oC) | 0.132(800oC) | ||
0.180(1000oC) | 0.180(1000oC) | 0.180(1000oC) | 0.180(1000oC) | ||
Compressive strength (Mpa) (thermal shrinkage 10%) | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition (%) | AL2O3 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SIO2 | 97 | 99 | 99 | - | |
AL2O3+SIO2+Zro2 | - | - | - | 99 | |
Zro2 | - | - | - | 15-17 | |
Fe2O3 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size (mm) | 1200x1000; 1200x600; 1000X1000, 900x600; 600x300 | ||||
Thickness | 10-80mm | ||||
Update Date:2011-08-20 03:09:29
