NanorZr-95 Yttria Stabilized Zirconia Beads 0.1-50mm Ceramic Grinding Media for Horizontal Bead Mill Sand Mill

Nano Zr-95 Yttria Stabilized Zirconia Beads 0.1-50mm

Premium yttria-stabilized zirconia ceramic grinding media with submicron crystal structure for superior wear resistance in bead mills and sand mills.

Product Description

Nano Zr-95 Yttria Stabilized Zirconia Beads are manufactured using an advanced environmental shaping method that produces compact Tetragonal Zirconia Polycrystal (Y-TZP) with crystal size under 0.5μm. This ultra-fine microstructure gives the beads outstanding anti-corrosion properties and exceptional wear resistance.

With 95% ZrO₂ stabilized by 5% Y₂O₃, these beads achieve 9 Mohs hardness and 6.02 g/cm³ density, making them the ideal grinding media for horizontal bead mills, sand mills, vertical stirring mills, and vibrating mills. The smooth, glossy surface with pearl-like finish ensures minimal contamination and maximum grinding efficiency.

Available in sizes from 0.1mm to 50mm, suitable for ultrafine dispersion and grinding applications across multiple industries.

Applications

• Coatings and Paints: Ultrafine dispersion of pigments and fillers
• Textile and Dyeing: Fine grinding of dyes for uniform color
• Magnetic Materials: Processing of piezoelectric and dielectric ceramics
• Pharmaceutical: Contamination-free grinding of medicines
• Food and Cosmetics: High-purity grinding for consumer products
• Electronic Ceramics: Precision grinding of advanced ceramic powders

Features

• Submicron (<0.5μm) crystal structure for outstanding wear resistance
• 9 Mohs hardness with >11 GPa Vickers hardness
• High density 6.02 g/cm³ for maximum grinding energy transfer
• Excellent corrosion resistance to acids and alkalis
• Smooth pearl-gloss surface for minimal mill wear
• Non-conductive with low thermal conductivity
• Self-lubricating properties reduce friction
• Available in 0.1mm to 50mm diameter range
• Environmentally friendly shaping process

Technical Specifications

Package & Shipping

25KG/Drum standard packaging. Bulk orders: 500-1000KG on pallet with shrink wrap. Ports: Shanghai, Guangzhou, Tianjin, Qingdao. Delivery: 3-7 Days.

QC Testing

Each batch tested with: Laser Particle Size Analyzer, Vickers Hardness Tester, Microscopic Detection, and Powder Specific Surface Area Meter.

FAQ

Q: What is the minimum order quantity?
A: 1 KG for sample orders. Bulk orders negotiable.

Q: What size should I choose for my application?
A: 0.1-1mm for nano grinding, 1-10mm for fine grinding, 10-50mm for coarse grinding. We can recommend based on your equipment.

Q: How do NanorZr-95 beads compare to standard zirconia beads?
A: The submicron crystal structure (<0.5μm) provides significantly better wear resistance and longer service life.

Our Service

Custom sizes available, free samples for testing (customer pays courier), pre-delivery quality testing, 2-hour inquiry response.

About Kingda

HUNAN KINGDA CERAMIC TECHNOLOGY CO.,LTD is a leading manufacturer of grinding media balls, grinding jars, zirconium dioxide, and zirconia structures. Quality recognized by University of Oxford, Loughborough University, Peking University, Tsinghua University, and customers worldwide.