It is precisely by adhering to such a concept that we will give high-quality Mullite big brick with 70% Al2O3, Refractory Brick, Graphite Felt for single crystal furnace to our customers, so that every customer can buy and use them at ease. As a commercial entity, keeping its promises and achieving missions is the foundation of long-term development. We can design and make products according to the needs of customers. We adhere to the business philosophy of technological innovation and forge ahead. We are willing to work together with friends at home and abroad to develop better products to serve our customers.
1.Main performance parameters
ITEM MRB-75 | UNIT | TECHNCIAL INDEX |
Al2O3 | % | ≥75 |
Fe2O3 | % | ≤1.2 |
Porosity | % | ≤20 |
Density | g/cm3 | ≥2.4 |
Compressive strength | Mpa | ≥160 |
Refractoriness | ℃ | 1790 |
Reheating linear change rate | % | 1450℃*3h,±0.3 |
Refractoriness under load | ℃ | ≥1550 |
Thermal shock stability | 950℃,air cooling,times | ≥40 |
2.Application of Mullite Refractory Ball: Iron and steel industry hot blast furnace, chemical fertilizer plant transformation furnace, transformation furnace and non-ferrous metal smelting, cement industry
3.Features of Mullite Refractory Ball:
1) high temperature resistance
2) Good thermal shock resistance
3) Good alkali resistance and slag corrosion resistance
4) Energy saving and environmental protection
4.Specification:φ15~60mm
5.Good feedback of product use effect,the products have been exported to Mexico, Morocco and India.
6.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 Mullite Refractory Ball?
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)
So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Yttria Stabilized Zirconia Balls for Paint Milling Beads. The excellent corporate culture, advancing design concepts, lean quality and perfect service system have established our position in the industry. We abide by the creed of 'quality determines enterprise life, science and technology guides industry development' to ensure the company's long-term development goal of professional services.
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