Labzee Vertical Stainless-Steel Vacuum Ball Mill Jars are engineered for high-performance grinding under vacuum or inert atmosphere. Constructed from durable SS 304 or optional SS 316L, these jars offer exceptional corrosion resistance, high hardness, and minimal contamination during milling. The vertical design supports stable operation in planetary ball mills, while the vacuum-tight sealing system allows controlled atmosphere processing for sensitive samples. With precise wall thickness, heavy-duty cover, and mirror-polished interior, they ensure uniform grinding and enhanced media efficiency. Our Vertical Stainless-Steel Vacuum Ball Mill Jars are widely used in metallurgy labs, advanced ceramics, battery powder development, and magnetic material processing.
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Frequently Asked Questions
1: What is the benefit of vacuum sealing in this jar?
Vacuum sealing prevents oxidation, evaporation, or contamination of sensitive materials during milling. This is especially valuable for alloying, battery compounds, and magnetic powders.
2: Is the jar available in both SS 304 and SS 316L?
Yes, the standard version uses SS 304, but SS 316L is available for extra corrosion resistance, particularly in chloride or acidic environments.
3: Can the jar withstand high-speed planetary milling?
Absolutely. The robust structure and precision balancing make it suitable for high-speed planetary or horizontal ball mills.
4: What type of samples is this jar suitable for?
It is ideal for grinding metals, ceramics, magnetic compounds, and materials that degrade in air or moisture. The vacuum seal ensures safe handling of reactive powders.
5: How should the jar be cleaned after use?
The mirror-polished inner surface allows easy cleaning with solvents or ultrasonic baths. Avoid using steel brushes or abrasives that may damage the seal or surface.
