We will adhere to the business philosophy of 'creating high-quality products and providing professional services' and wholeheartedly provide all kinds of Graphite Electrode For Roughing Furnace, Carbon Fiber Cloth, High Thermal Conductivity Silicon Brick to customers all over the world. We already have an excellent reputation and influence in the industry after years of hard work and development. We plan to realize the grand blueprint of enterprise scale and modernization. Please feel free to contact us at any time. We have a perfect service system, a sales experienced, professional quality high customer service team.
1.Application of Hollow Alumina Sphere: petrochemical industry gasifier, carbon black reaction furnace, metallurgical industry induction furnace and ultra-high temperature furnace
2. Features of Hollow Alumina Sphere:
1) High mechanical strength, several times of general light products
2) It is light in weight, and its density is only half of that of corundum products
3) High temperature resistance, service temperature up to 1800 ℃
4) High purity, Al2O3 ≥ 98%, pure white
3. Main performance parameters
ITEM | UNIT | TECHNCIAL INDEX |
Al2O3 | % | ≥99 |
Fe2O3 | % | ≤0.15 |
SIO2 | % | ≤0.2 |
Na2O | % | ≤0.25 |
Density | g/cm3 | 0.5-1.0 |
Breakage rate | % | ≤15 |
Particle size | mm | 0.2-6.0 |
Shape | White hollow sphere |
4.Good feedback of product use effect,the products have been exported to South Korea, Japan, Pakistan, Russia, Australia, Oman, the United States, Kenya, Mexico, Morocco and India.
5.We are a professional supplier, who can provide customers with free product technology, use and other issues.
Do you want to find a professional supplier of Hollow Alumina Sphere?
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 produce quality Alumina Hollow Sphere Ai2o3 Bubble Alumina, creating social wealth and achieving common prosperity. With more than ten years, our company have been adhering to the 'integrity management, quality first'business philosophy, and has grown in the fierce competitive market. In terms of sales, we will strengthen the summary of market information and comprehensive customer feedback, effectively solving the problems encountered by consumers, and provide after-sales services.
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