50ml 250ml Lab Planetary Zirconia Ceramic Ball Mill Grinding Jar with Lids

50ml & 250ml Lab Planetary Zirconia Ceramic Ball Mill Grinding Jar with Lids – Detailed Description

Premium Zirconia Milling Jars for High-Performance Grinding & Mixing

These Zirconia (ZrO₂) Grinding Jars are designed for planetary ball mills, offering superior wear resistance, minimal contamination, and excellent grinding efficiency for laboratory research. Available in 50ml and 250ml sizes, they are ideal for nanomaterial synthesis, pharmaceuticals, ceramics, and battery materials.

Key Features & Benefits

1. High-Purity Zirconia Construction

• Material: Yttria-stabilized zirconia (YSZ) – Extremely hard (≥9 Mohs), chemically inert, and thermally stable.

• Zero Contamination: Unlike metal jars, zirconia prevents sample impurities, crucial for battery materials, pharmaceuticals, and advanced ceramics.

• Superior Wear Resistance: Long-lasting durability even under high-energy milling.

2. Precision-Engineered Design

• Available Capacities: 50ml (for small samples) & 250ml (for larger batches).

• Sealed Lid System:

  • Airtight sealing (O-ring or screw-top design) to prevent leakage and cross-contamination.

  • Easy to open/close with a wrench (included).

• Smooth Inner Surface: Ensures efficient grinding and easy cleaning.

3. Excellent Grinding Performance

• High Milling Efficiency: Works best with zirconia grinding balls for optimal particle size reduction.

• Wet & Dry Grinding: Suitable for both liquid and powder processing.

• Wide Application Range:

  • Nanomaterials (graphene, metal oxides)

  • Pharmaceuticals (drug formulation, powder blending)

  • Ceramics & composites

  • Battery materials (Li-ion cathode/anode powders)

  • Geology & metallurgy (mineral processing)

4. Thermal & Chemical Stability

• High-Temperature Resistance: Up to 1000°C (short-term).

• Corrosion-Resistant: Suitable for acidic/alkaline environments.

Technical Specifications

Why Choose These Zirconia Jars?

✔ Ultra-Hard & Durable – Far more wear-resistant than stainless steel or alumina jars.
✔ Contamination-Free – Essential for sensitive applications like battery R&D and pharma.
✔ Compatible with Planetary Ball Mills – Fits most brands (Retsch, Fritsch, Across International, etc.).
✔ Suitable for Wet/Dry Grinding – Versatile for various lab processes.

Included Accessories

• Zirconia jar + matching lid (O-ring sealed)

• Wrench/spanner (for secure tightening)

• Optional: Zirconia grinding balls (sold separately)