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zirconium/zirconia ceria grinding media beads /spheres/ balls for milling
Item | Unit | Specification |
Composition | wt% | 78-80% ZrO2 20-22% CeO3 |
Bulk Density | Kg/L | >3.6(Φ2mm) |
Specific Density | g/cm3 | ≥6.0 |
Hardness | Moh's | >8.5 |
Elastic modulus | GPa | 200 |
Thermal Conductivity | W/m.K | 3 |
Crushing Load | KN | ≥20 (Φ2mm) |
Fracture Toughness | MPam1-2 | 9 |
Grain size | µm | ≤0.5 |
Wear loss | ppm/h | <0.15 |
Ceria stabilized zirconia bead/ball Size (mm) | |||
0.4-0.6mm | 1.2-1.4mm | 2.4-2.6mm | |
0.6-0.8mm | 1.4-1.6mm | 2.6-2.8mm | |
0.8-1mm | 1.6-1.8mm | 2.8-3.0mm | |
1.0-1.2mm | 1.8-2.0mm | 3.0-3.2mm |
Chaozhou Fengye Zirconium New Materials Co., Ltd. is a professional
research and development production of zirconia products high-tech
enterprises, covering 60,000 square meters, with intelligent
multi-functional production plant 28,000 square meters; 700 square
meters and 10,000 square meters R & D test center garden-style
staff living quarters, is capable of independently produced powder,
molding and sintering the fine processing of all production
processes of large-scale manufacturers.
Strong technical force, advanced ceramic materials have famous
experts and a group of senior experienced engineers and
technicians. Supporting the international advanced production and
processing equipment and testing testing equipment, strict quality
assurance system of production, the use of international advanced
management mode and standardized management. Products exported to
Japan, Australia, Europe and other countries and regions,
personalized business model so that Scotiabank zirconium industry
in the industry prowess.
The company introduced isostatic pressing, flow Festival, gels,
injections, grouting and other advanced molding equipment, using
patented technology to produce high-performance structural ceramic
products for its high hardness, high temperature, wear resistance,
corrosion resistance, electrical insulation, non-magnetic, light
weight and metal incomparable superiority, widely used in
aerospace, nuclear industry, petroleum, chemical, textile, food,
medical equipment, machinery and other fields.
Companies adhering to the "technology first, integrity-based"
business philosophy, the "customers first" principle, to improve
the standard management, excellent quality and good customer
service and work to achieve sustainable win-win cooperation.
Storage:
The grinding media should be stored in a dry and clean place.
Features
Long lifespan: 30 times longer life than glass beads, 6 times than
zirconium silicate beads.
Its grinding efficiency is similar to that of Y-TZP, but its price
is low, which means that it can be favorably applied to the paint
and ink industry.
Excellent wear resistance and fracture toughness is especially
suited for high-solid-phase high-viscosity, high hardness of the
paste for grinding and
dispersing of pure; good match at the same time high input energy
and the high shear machine sanding.
The product can be used in the ambient conditions. Whether higher
temperature, or higher viscosity, or various chemical liquids, it
can be competent all.
Applications
Yttria Stabilized Zirconia ceramic grinding media are suitable for superfine grinding of electronic paste/ceramic powder/magnetic materials/battery materials/rare-earth materials/non-metallic mine/paints/pigment/printing ink/triple superphosphate/pesticide/food materials/medicine materials etc in sand mills/strip mills/attrition mills/tumbling ball mill.
Comparing to grinding media like Al2O3 balls, zirconium silicate balls, steel balls, agate balls, glass balls, Yttria stabilized zro2 balls have higher density, higher hardness and higher fracture toughness, leading to longer lifespan and better grinding efficiency.
Welcome to contact us and visit our factory at any time !!!