Meanwhile, our organization staffs a group of experts devoted into the growth of Spinel Brick, Ceramic Fiber Insulation Refractory Material, Graphitized Petroleum Coke. We sincerely welcome friends to negotiate business and start cooperation with us. As an excellent company, we fully realize that the company is supported by the development of the entire society, and therefore we are committed to contributing to the construction of a better society. We have established a good trust relationship with world-renowned brands.
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 take leading technology, excellent quality, and reasonable price as our survival tenet, and pursue 100% customer satisfaction as our goal to provide customers with the most competitive Support Catalyst 17-23% Inert Alumina Ceramic Ball. Our enterprise spirit is the unremitting pursuit of perfection, to provide customers with better products and more intimate after-sales service. After years of development and under the support of our customers, our products have been greatly improved from quality to quantity.
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