We have established a comprehensive pre-sales and after-sales service standards for our 1250? cordierite mullite shed plate, High density high alumina refractory brick, Stable Zirconia Brick. We will always be in line with the 'customer-oriented, quality-oriented' business philosophy, improve management capabilities and product quality, continue to work with new and old customers to create a better future! All staff of the company will meet the new challenges with a new attitude and adhere to strict scientific management.
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)
These efforts include the availability of customized designs with speed and dispatch for Grinding Media Alumina Ceramic Grinding Ball. We have complete process equipment, design concepts, management experts and strict quality control system. We are actively seeking global strategic partners.
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