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250mL Classic Grinding Bowl - Hardmetal Tungsten Carbide
The 250mL Classic Grinding Bowl is designed for use with the Fritsch Classic Planetary Mill, providing a reliable solution for efficient grinding and sample preparation. These bowls hold the grinding balls and the sample material, ensuring optimal grinding performance for a wide variety of applications. Constructed from durable hardmetal tungsten carbide, this grinding bowl is ideal for processing tough, hard materials.
Features and Specifications:
- Capacity: 250mL (effective working range: 30–125mL)
- Material: Hardmetal tungsten carbide ensures high wear resistance and durability, making it suitable for materials with high hardness.
- Includes: Each bowl comes with a lid and seal ring to ensure a secure and airtight grinding environment.
- Compatibility: Designed for use with Fritsch Classic Planetary Mills.
Guidelines for Use:
- Material Compatibility: The grinding bowl material must always be harder than the material being ground to avoid contamination and ensure effective grinding.
- Balanced Loads: For multi-station planetary mills, operate with balanced loads across all grinding stations. Use consistent bowl sizes, grinding ball diameters, and sample volumes.
- Counterweights: To maintain balance, it is recommended to fill an empty jar with fine sand (such as play sand) of equal total mass as the loaded bowl and use it as a counterweight.
- Grinding Balls: Grinding balls are sold separately and should be selected based on the specific requirements of your grinding application.
Material Options:
While this bowl is made of tungsten carbide for hard materials, other grinding bowl materials—such as agate—are available for soft to medium-hard samples. This allows users to select the best material suited for their specific grinding needs.
The 250mL Classic Grinding Bowl offers robust performance and flexibility, making it an essential tool for laboratories working with various sample types and grinding applications.
