ZIRCONIA (YSZ) GRINDING CYLINDERS
Product Overview
◆Product Intrduction
Zirconia Y-TZP cylinder media is made from super material and advanced technical craft and suitable for any kinds of mills such as micro-mill, attritor-mill, vibratory mill and bead mill to grind and disperse effectively and economically the material of electronic slurry, ceramic powder, magnetic material, battery material, rare-earth material, nonmetal ore, painting, dye, ink, calcium, titanium, pesticide, food stuff and medicine etc.
Comparing with other grinding media such as Alumina media, zirconia silicate media, steel media, agate media and glass media, Zirconia Y-TZP grinding media has high density and toughness and super hardness, so it has better grinding efficiencies. The high wear-resistant Zirconia Y-TZP grinding media prevents materials from being contaminated and chemical etching or short service life of the grinder.
These special features make Zirconia Y-TZP grinding media especially suitable for material grinding in important occasion.
◆Product Features
▮Product Features Preventing material from contamination
▮High grinding efficiency
▮Suitable for high viscosity, wet grinding and dispersion
▮So it's tougher and more resistant to wear and deterioration from a long term point of view.
◆Zirconia Y-TZP Ceramic Balls Properties
Items | Unit | Typical Values |
Composition | wt% | 94.8% ZrO2 5.2%Y2O3 |
Bulk Density | kg/L | 3.5 (Ф>7mm) |
Specific Density | g/cm3 | 6.0 |
Hardness(HV) | GPa | >12 |
Modulus of Elasticity | GPa | 200 |
Thermal Conductivity | W/m.K | 3 |
Thermal Expansion Coefficient | 10×10-6/°C(20to400) | 9.6 |
Crushing Load | KN | ≥25(Ф7mm) |
Fracture Toughness | MPam½ | 8 |
Grain Size | µm | ≤0.5 |
◆Applications and Specifications
▮High strength and high toughness products
Diectricity materials、Piezoelectric materials、Magnetic materials
▮Wear and corrosion resistance products
Coating、Textile、 Pigment dispersion、Ink and dye
▮Prevention of product Ceramics contamination
Medical material、Foodstuffs
▮Ceramics
Electronics ceramics、Refractory ceramics、Engineer ceramics
◆Available Sizes
▮Zirconia Y- TZP Cylindrical Media are available in the following standard sizes:
Ф5.5×5.5、Ф7.5x7.5, Ф7.5x9、Ф10x10, Ф12.7×12.7、Ф15×15(mm)
STRICT INTERNATIONAL STANDARD (ISO) CERTIFICATION
Established a global quality management and environmental management system.
Passed the international standard certification established by the International Organization for Standardization (ISO). After a strict and systematic international review process, it is proved that the products and services provided to customers are strictly maintained.
ISO 9001 International Standard For Quality Management
Our Quality Management System is managed to consistently meet the needs of our customers with the highest global quality.
ISO14001 Environmental Management System Certification
Establish a world-class green management system to minimize harmful environmental factors and demonstrate that the energy, resource consumption and regeneration of our products are effectively managed.
ISO 45001 Occupational Health and Safety Management System Certification
ISO 45001 Occupational Health and Safety Management System evolved from OHSAS18001 Occupational Health and Safety Management System. This new standard is designed to help organizations around the world ensure the health and safety of their workers.
Applications
Cement Industry
Used in raw material mills and cement mills for efficient grinding of clinker and additives.
Mining & Mineral Processing
Ideal for grinding ores, minerals, and metallurgical materials with high wear resistance.
Power Generation
Used in coal pulverizers and ash handling systems in thermal power plants.
Building Materials
For grinding ceramic raw materials, pottery clay, and other construction materials.
Pharmaceutical
Suitable for pharmaceutical ingredient grinding requiring contamination-free media.
Paints & Coatings
Used for pigment grinding and production of various coating materials.
Product Advantages
High Hardness & Wear Resistance
Vickers hardness ≥ 1100 HV, offering significantly lower wear loss compared to traditional steel balls.
Cost-Effective Solution
Longer service life means fewer replacements and reduced downtime for your production lines.
Low Abrasion & Contamination
Minimal material wear ensures product purity and prevents contamination during grinding processes.
Precision Manufacturing
Advanced isostatic pressing technology ensures uniform density and consistent quality in every ball.
Custom Sizes Available
We produce balls from Ø 1mm to Ø 100mm, with custom sizes available to meet your specific requirements.
Global Shipping & Support
Fast worldwide shipping with professional technical support from our engineering team.
