Brown Corundum Sand Micro Powder F6-F220 for Rust Removal with 3.9g/cm3 Bulk Density and High Hardness
Brown corundum micro powder is manufactured through reduction fusion of premium bauxite in electric arc furnaces. This material offers exceptional hardness and toughness with high strength, making it ideal for abrasive applications. Its superior thermal properties also make it suitable for refractory applications.
- Large crystal structure with high strength and excellent toughness
- Dense texture with bulk density of 3.9g/cm³
- Consistent performance across production batches
- Higher grinding efficiency and superior polishing brightness compared to softer abrasives like silica
- Excellent particle appearance for high surface finish quality
| Standard | Available Sizes |
|---|---|
| JIS | 240#, 280#, 320#, 360#, 400#, 500#, 600#, 700#, 800#, 1000#, 1200#, 1500#, 2000#, 2500#, 3000#, 3500#, 4000#, 6000#, 8000# |
| European Standard | F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F1500 |
| National Standard | W63, W50, W40, W28, W20, W14, W10, W7, W5, W3.5 |
- 1 ton jumbo bags
- Jumbo bags with wooden pallets
- 25kg bags, 40 bags per jumbo bag
- 25kg woven bags or kraft paper bags
- Custom packaging available according to customer requirements
Founded in 1996, Zhengzhou Xinli Wear-resistant Materials Co. Ltd. is a professional enterprise specializing in R&D, production, and sales of various wear-resistant materials including white corundum powder, alumina powder, green silicon carbide powder, and brown corundum powder.
The company maintains complete inspection equipment and quality control systems, and holds ISO9001:2015 quality management system certification.
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