We constantly surpass ourselves, and are committed to continuing to provide manufacturers and customers with leading technology and cost-effective Inorganic Fiber Spraying Material, Ceramic Fiber Insulation Refractory Material, Castable For Nozzle Of Furnace. Our company has a strong technical innovation force, a high level of technology industry, and complete testing equipment. We wish to just take this opportunity to ascertain long-term enterprise relationships with clients from all over the earth.
1,Description:Alumina fiber blanket is the ceramic fiber blanket product with the highest temperature resistance. The temperature resistance reaches 1650 ℃, the long-term service temperature is 1600 ℃, and the Al2O3 content is more than 72%. The product can be directly used as the furnace lining. The alumina fiber blanket has good thermal shock resistance, low thermal conductivity and heat capacity, good mechanical strength, low shrinkage of high-temperature line, good stability and small resilience at high temperature. Alumina fiber blanket is also a kind of refractory fiber products. It is a non dense material, so it is not resistant to erosion and can not be used as a lining for high-speed gas flow, molten metal and slag contact, but it can be directly contacted with flame. The product is often used in metallurgical industrial furnaces, ceramic kilns, petrochemical industrial furnaces, high-temperature shuttle kilns, etc
2,Features of Alumina Fibre Blanket:
1) Excellent high temperature stability, very small reburning line change rate
2) Low thermal conductivity, excellent thermal insulation performance
3) Low slag ball content, non-toxic, tasteless, environmental protection
4) Excellent thermal shock resistance and mechanical vibration performance
5) Good chemical stability and corrosion resistance
2,Application: various forging furnaces, heating furnaces, heat treatment furnaces and annealing furnaces with service temperature of 1250-1600 ℃
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3,Main performance parameters
ITEM | UNIT | TECHNCIAL INDEX |
Al2O3 | % | ≥72 |
Service temperature | ℃ | ≤1600 |
Density | Kg/m3 | 128 |
Shot content | % | ≤2 |
Thermal conductivity | w/m.k | 1000℃,≤0.32 |
Fiber diameter | um | 3-7 |
Normal size | 610*12.5/25mm, Length according to user requirements |
4,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
5,Achievements generated: Our company has previously shipped 100 tons to Mexico.
6,
Do you want to find a professional supplier of Alumina Fibre Blanket?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We adopt modern management mechanism, take 'unity, pragmatism, honesty, innovation' as the core concept of the enterprise, and 'high-quality products, high-quality service' as the corporate goal, and try our best to make a contribution to the development of the Heat Insulation Ceramic Fiber Blanket with Alumina Foil industry. We regard every employee as the display window of the corporate image, and we strictly regulate the service process and norms. While relentlessly pursuing "innovative technology, excellent products, and high-end experience", our company is becoming an professional company that can help employees realize their dreams, and provide customers with value-for-money enjoyment.
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