SS-Ball 304 Stainless Steel Milling Balls Set for Lab Ball Mills, Sizes 6-20mm, Precision Powder Grinding
SS-Ball is a set of 304 stainless steel milling balls designed specifically for laboratory-scale milling applications, particularly compatible with the MTI SFM-1 planetary ball mill. These milling balls facilitate efficient grinding of powders to submicron particle sizes, enabling researchers to achieve fine and uniform particle distributions essential for advanced material processing and analysis.
The set includes a variety of ball diameters to optimize milling performance across different sample volumes and hardness levels. The assortment comprises 2 pieces each of 20mm, 15mm, 12mm, and 10mm diameter balls, 4 pieces of 8mm, and 8 pieces of 6mm diameter balls, totaling 20 balls per set. This combination allows for versatile milling strategies, balancing impact energy and surface contact to enhance grinding efficiency.
Key Features
- Constructed from durable 304 stainless steel for corrosion resistance and longevity
- Includes multiple ball sizes from 6mm to 20mm for flexible milling configurations
- Optimized for use with MTI SFM-1 planetary ball mill and similar lab milling equipment
- Enables grinding of powders down to less than 1 micron particle size
- Set weight approximately 750 grams, suitable for 500ml mixing jars
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 304 Stainless Steel |
| Ball Diameters | 6mm, 8mm, 10mm, 12mm, 15mm, 20mm |
| Quantity per Size | 2 pcs (20mm, 15mm, 12mm, 10mm), 4 pcs (8mm), 8 pcs (6mm) |
| Total Balls per Set | 20 pcs |
| Approximate Total Weight | 750 g |
| Compatible Equipment | MTI SFM-1 Planetary Ball Mill |
Typical Applications
These milling balls are ideal for laboratory milling tasks requiring fine powder preparation, such as materials research, nanomaterial synthesis, and sample homogenization. Their stainless steel composition makes them suitable for milling metallic, ceramic, and composite powders without contamination.
Configuration & Operating Notes
The set is sold as a complete assortment of mixed sizes. Individual size packs (20 pieces each) are also available as separate SKUs for customized milling needs. Users should select the appropriate ball size and quantity based on jar volume and material hardness to optimize milling efficiency and prevent equipment damage.
