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:


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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises 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: Italy, Auckland, Maldives, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.




