
Wear-Resistant OEM Custom Grinding Media Alumina Ball for Petroleum. High Hardness & Density: Mohs hardness 9 and high density ensure superior grinding efficiency and impact force. Excellent Wear Resistance: Wear loss <0.015% extends service life, reduces replacement frequency, and lowers costs. High Temperature Resistance: Maintains structural integrity and performance in high-temperature processing environments. Customizable Diameter: Diameter is customizable to meet specific customer requirements and application needs. OEM/ODM Support: Supports OEM and ODM customization based on drawings, dimensions, and materials. Contamination-Free: No pollution to materials, ensuring product purity in chemical and pharmaceutical applications. Versatile Application: Suitable for mining, chemical, metallurgy, and powder processing in ball mills. Stable Quality: Uniform particle size and stable quality for consistent grinding results.