High-Efficiency Alumina Grinding Balls: Durable for Long-Term Use

High-Efficiency Alumina Grinding Balls: Durable for Long-Term Use. High Wear Resistance: Low wear loss of 0.03% with hardness of 8 Mohs for long-term durability. High Density Material: Density reaches 2.98g/cm3, ensuring efficient grinding performance. Customizable Sizes: Available sizes range from 30-70mm, with customization options supported. Free Sample Testing: Free samples provided for testing before placing bulk orders. Multi-Industry Application: Suitable for ceramic, cement, glass, and enamel industries. Flexible Payment Terms: Accepts 100% T/T in advance or L/C at sight for new cooperation. Fast Sample Delivery: Sample delivery takes only 1 day after confirming required details. Trusted Supplier: Over 180 customers from 40+ countries with 10+ years cooperation.