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Product Introduction
Corundum, whose name originated from India, is a mineralogy name. The hardness of corundum is second only to diamond. Corundum is mainly used for high-grade abrasive materials. Corundum jars and zirconia balls are a classic wear-resistant combination. In addition, we need to remind our dear customers that although the corundum jar has strong hardness, it is also fragile. Please prevent it from falling to the ground and high-intensity impact during use to prevent it from breaking. Vacuum tanks of various materials and models can be customized according to customer requirements.



Technical parameters
| model | Outer diameter(mm) | Excluding cover height (mm) | Height including cover (mm) | Reference weight (kg) |
|---|---|---|---|---|
| 500ml | 100 | 120 | 129 | 1.349 |
| 1L | 142 | 150 | 160 | 2.757 |
| 1.5L | 146 | 170 | 177 | 2.951 |
| 2L | 152 | 189 | 197 | 4.039 |
| 3L | 180 | 219 | 229 | 5.778 |
| 5L | 203 | 257 | 267 | 7.968 |
| 10L | 246 | 334 | 344 | 12.317 |
Product Features
High temperature resistance, corrosion resistance, high strength, etc.
Why choose us
Simple ordering, reliable quality, professional support.
Easy Process
Clear communication from product selection to delivery, so your team can move faster.
Quality Assurance
Stable manufacturing, strict inspection, and support for configuration requirements.
Expert Support
Application-oriented advice for planetary ball milling, sample preparation, and scale-up needs.
The trusted choice of industry leaders
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