Zirconia Toughened Ceramic Beads K-400 - Ultra-Hard Wear-Resistant
Milling Media
Description:
The K-400 high-performance composite zirconia beads developed and
produced by our company are a grinding medium with high grinding
efficiency. They have an excellent internal crystal structure, fine
crystal grains, and are solid with good wear resistance and higher
grinding efficiency than similar products. They are widely used in
the ultra-fine grinding and processing of minerals, pigments, inks,
coatings, etc., under high-speed stirring/sand milling conditions.
Application:
1.Metallic minerals, such as copper, silver, nickel, gold, zinc,
etc.
2.Non-metallic minerals, such as zirconium silicate, calcium
carbonate, kaolin, etc.
3.Pigments, inks, and coatings.
4.Engineering ceramics field.
Feature:
1.Uniform internal crystal phase, fine crystal grains, and a more
reasonable structure.
2.Good roundness and reasonable particle size distribution.
3.High specific gravity, optimizing grinding efficiency.
4.No hollow beads, low wear, and longer service life.
5.Smoother and brighter surface.
The physical properties of Zirconia Toughened Ceramic Beads K-400:
| Physical properties | Unit | K-380 |
| Density | g/cm3 | ≥4.00 |
| Bulk Density | g/cm3 | ≥2.40 |
| Vickers Hardness HV5 | kg/mm2 | ≥1000 |
| Sphericity | % | >95 |
| Size Range | mm | 0.3-20 |
| Main Ingredients |
| Al2O3+ZrO2+SiO2+others |
| Color |
| White or Yellowish |
Packaging & Shipping:
Packaged in woven bags or ton bags with a net weight of 25kg,
500kg, or 1000kg per bag. 20-24 MT per 20' container.
