China Factory for Zirconia Grinding Balls - Refractory Ceramic Ball Manufacturer with different size – Kelley
China Factory for Zirconia 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:
We thinks what clients think, the urgency of urgency to act from the interests of a purchaser position of principle, allowing for greater top quality, decrease processing costs, price ranges are much more reasonable, won the new and aged prospects the support and affirmation for China Factory for Zirconia Grinding Balls - Refractory Ceramic Ball Manufacturer with different size – Kelley, The product will supply to all over the world, such as: Angola, Colombia, Nepal, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
