OEM/ODM Manufacturer Grinding Balls - Refractory Ceramic Ball Manufacturer with different size – Kelley
OEM/ODM Manufacturer Grinding Balls - Refractory Ceramic Ball Manufacturer with different size – Kelley Detail:
Application
Refractory ceramic balls are divided into ordinary refractory balls and high alumina refractory balls. Common refractory balls are suitable for converters and converters in the sulfuric acid and fertilizer industries, and high alumina refractory balls are suitable for hot blast stoves, heating converters and other equipment in urea, steel and other industries.
Technical Specification
Index |
Unit |
Data |
Al2O3 |
% |
≥65 |
Fe2O3 |
% |
≤1.6 |
Pore Volume |
% |
≤24 |
Compressive strength |
kg/cm2 |
≥ 900 |
Refractoriness |
℃ |
≥1800 |
Bulk Density |
kg/m3 |
≥1386 |
Specific Gravity |
kg/m3 |
≥2350 |
Refractoriness ℃ under load of 2kg/cm2 |
℃ |
≥1500 |
LOI |
% |
≤0.1 |
Product detail pictures:


Related Product Guide:
Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for OEM/ODM Manufacturer Grinding Balls - Refractory Ceramic Ball Manufacturer with different size – Kelley, The product will supply to all over the world, such as: Slovak Republic, Croatia, Liverpool, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
