250mL Classic Grinding Bowl, Zirconium Oxide

250 mL Classic Grinding Bowl, Zirconium Oxide

This 250 mL Classic Grinding Bowl, crafted from high-purity Zirconium Oxide (ZrO₂), is an essential accessory for your Fritsch Classic Planetary Mill. Designed for durability and precision, these bowls are specifically engineered to contain both the grinding balls and the material to be processed during high-energy milling applications.

Key Features & Benefits:

• Optimal Compatibility: Perfectly suited for use with Fritsch Classic Planetary Mills, ensuring seamless operation and consistent results.
• High-Quality Zirconium Oxide: Chosen for its exceptional hardness, wear resistance, and chemical inertness, Zirconium Oxide is ideal for grinding a wide range of medium-hard to very hard materials without contamination. It's particularly effective for samples where iron contamination from steel bowls is undesirable.
• Complete Set: Each grinding bowl comes standard with a precisely fitting lid and a durable seal ring, ensuring a secure, leak-proof, and contamination-free grinding environment.
• Versatile Capacity: With an effective grinding capacity ranging from 30 mL to 125 mL, this bowl is suitable for diverse sample volumes, offering flexibility for various research and production needs.

Important Usage Guidelines:

• Material Hardness: Always select a grinding bowl material that is significantly harder than the sample material to be ground to prevent wear and ensure efficient processing.
• Balanced Operation: For optimal performance and to minimize wear on your mill, ensure that multi-station mills are operated with balanced loads. The volume and total mass of the bowls, grinding balls, and sample should be consistent across all grinding stations.
• Counterweight Recommendation: When operating with unbalanced loads or smaller sample sizes, it is recommended to use fine, inert sand (such as play sand) placed inside a jar of equal total mass as a counterweight in an opposing grinding station.
• Grinding Balls Sold Separately: Please note that appropriate Zirconium Oxide Grinding Balls, essential for the milling process, are purchased separately and should be selected based on your specific application requirements.

Ideal for applications requiring high-purity grinding and superior wear resistance, the Zirconium Oxide Classic Grinding Bowl delivers reliable performance for your most demanding material processing tasks.