We have a complete and scientific quality management system and can produce Magnesia alumina carbon refractory brick for ladle wall, Direct-bond Magnesite Chrome Brick, Zirconium refractory brick for nozzle with 90% ZrO2 of various specifications according to customer needs. We are committed to working with you to create problem-solving solutions that actively implement your ideas and strive for simplicity and perfection. We welcome individual employees with different majors and cultural backgrounds, and hope that they will live in harmony under the common development goals and strive to realize individual values.
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 will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Ceramic Fibre Blankets for High Temperature Applications in Thermal Management and Passive Fire Protection. We accurately grasp the opportunity, so that our business scale continues to grow and expand, and we have won the trust of our customers with excellent products! We strictly control quality source control and system construction, and strive to achieve the goal of zero defect and post-retail sales.
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