--- title: "ZTA Balls : Zirconia Toughened Alumina - Abrasivestocks" description: "Advanced Zirconia?Toughened Alumina media: excellent toughness, minimal attrition, dense + inert—optimal for wet/dry ball mills across coatings, inks, battery & advanced ceramics." --- [ Home ](https://abrasivestocks.com?hsLang=en) **  [ Products ](https://abrasivestocks.com/products?hsLang=en) **  [ Abrasive & Material ](https://abrasivestocks.com/abrasive-material?hsLang=en) **  ZTA Balls # ZTA Balls- Product ** [Abrasive Materials for Industrial Use | AbrasiveStocks](https://abrasivestocks.com/abrasive-material?hsLang=en) # ZTA Balls ![ZTA Balls-01](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/ZTA%20Balls-01.jpeg?length=700&name=ZTA%20Balls-01.jpeg) [![ZTA Balls-01](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/ZTA%20Balls-01.jpeg?length=100&name=ZTA%20Balls-01.jpeg) ](https://abrasivestocks.com/product/zta-balls#) [![ZTA Balls-02](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/ZTA%20Balls-02.jpeg?length=100&name=ZTA%20Balls-02.jpeg) ](https://abrasivestocks.com/product/zta-balls#) [![ZTA Balls-03](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/ZTA%20Balls-03.jpeg?length=100&name=ZTA%20Balls-03.jpeg) ](https://abrasivestocks.com/product/zta-balls#) [![ZTA Balls-04](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/ZTA%20Balls-04.jpg?length=100&name=ZTA%20Balls-04.jpg) ](https://abrasivestocks.com/product/zta-balls#) ZTA Balls, or Zirconia Toughened Alumina Balls, are high-performance ceramic grinding media made from a composite of zirconia (ZrO₂) and alumina (Al₂O₃). These balls combine the hardness of alumina with the toughness of zirconia, resulting in a material with superior abrasion resistance, impact resistance, and durability. ZTA Balls are widely used in various industrial applications, including grinding, milling, and dispersion processes. - **Product Category:** Abrasive & Material - **Key Features:** - **Enhanced Toughness: **The zirconia component enhances the toughness and fracture resistance of the alumina, reducing the risk of chipping and breakage. - **High Hardness: **Offers exceptional hardness, making it effective for grinding and milling a wide range of materials. - **Wear Resistance: **Exhibits excellent wear resistance, ensuring a long service life and reduced frequency of replacement. - **Thermal Stability: **Maintains stability and performance at high temperatures, suitable for high-temperature processing environments. [Request a Quote](https://abrasivestocks.com/contact-us?hsLang=en) - [Description ](https://abrasivestocks.com/product/zta-balls#tab-1) - [Additional Information ](https://abrasivestocks.com/product/zta-balls#tab-2) ##### **Applications:** **Ceramics: **Used in the grinding and milling of ceramic materials, including advanced ceramics and ceramic composites, to achieve fine particle sizes and smooth finishes. **Chemicals: **Employed in the dispersion and grinding of chemical compounds and formulations, improving the efficiency of chemical processes. **Pharmaceuticals: **Applied in the grinding of pharmaceutical ingredients to achieve precise particle size and consistency in formulations. **Coatings: **Utilized in the production of coatings and paints to achieve uniform particle size distribution and enhance the performance of the final product. ##### **Technical Specifications:** **Material Composition: **Composite of zirconia (ZrO₂) and alumina (Al₂O₃) **Particle Size: **Available in various sizes and grades, typically ranging from 0.1 mm to 50 mm, customizable based on application needs **Hardness: **Vickers hardness approximately 1200-1400 HV **Density: **Approximately 3.8-4.1 g/cm³ **Melting Point: **~2000-2200°C **Shape: **Spherical or cylindrical, depending on the specific application ##### **Advantages:** **Superior Toughness: **The zirconia component improves toughness, reducing the risk of media breakage and enhancing grinding efficiency. **High Durability: **Exceptional wear resistance ensures a longer service life and consistent performance. **Versatility: **Suitable for a wide range of applications, including ceramics, chemicals, pharmaceuticals, and coatings. **Thermal Resistance: **Maintains performance and stability at high temperatures, making it suitable for demanding processing environments. ##### **Packaging:** Available in various packaging options, including 25 kg bags, 500 kg bulk bags, or tailored to customer specifications. Custom packaging options may be available upon request. ##### Storage: Store in a dry, cool place to prevent moisture absorption and contamination. Ensure containers are tightly sealed to maintain product quality and effectiveness. ## You May Also Like ![Brown Fused Alumina-04](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/Brown%20Fused%20Alumina-04.jpg?height=250&name=Brown%20Fused%20Alumina-04.jpg) ### Brown Fused Alumina Brown Fused Alumina (BFA) is a high-quality abrasive material produced by the fusion of bauxite in... View Product ![Corncob-02](https://abrasivestocks.com/hs-fs/hubfs/ABRASIVESTOCKS/product%20image/Corncob-02.jpg?height=250&name=Corncob-02.jpg) ### Corncob Corncob is a natural and eco-friendly material derived from the cob of corn. It is widely used in... 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