During the test, the energy-saving grinding balls didn't deform or lose roundness from large to small, and the breakage rate was extremely low. Even under harsh industrial and mining conditions, it can show excellent performance! During use, the output per unit was increased, the filling rate and consumption rate was reduced,the using amount of grinding balls was saved, the grinding fineness was increased, and the electricity bill was saved. This solved the common problem of grinding media products that are easy to lose roundness, deform, and break. It truly achieved cost reduction and efficiency improvement for customers!
Hardness increased 2-3 HRC
Impact Value increased 2J/cm2
Breakage rate﹤0.6% (in mining)
Breakage rate﹤0.2% (in cement)
Surface Hardness (HRC) | Core Hardness (HRC) | Microstructure | Times of Falling Balls | Impact Value (Ak) |
| ≥60 | ≥60 | M+C | ≥18000 | ≥5J/cm² |
As one of the leading cast grinding balls factory, we developed the energy-saving grinding balls which didn't deform or lose roundness from large to small, and the breakage rate was extremely low. For small size grinding balls, we have 20mm grinding ball for example in the range Φ4mm-80mm. Even under harsh industrial and mining conditions, it can show excellent performance!
High-Quality Material Composition: Grinding balls are made from durable, high-quality materials (e.g., high-chromium steel or ceramic) that enhance grinding efficiency and reduce energy consumption by 20%-30%, as they require less force to achieve effective grinding.
Wear Resistance: The grinding balls are designed with wear-resistant properties, minimizing material loss during the grinding process, which reduces the need for frequent replacements and contributes to the extended service life of the milling system.
Optimized Size and Shape: The balls are engineered with precise sizes and shapes to maximize grinding efficiency, allowing for better material breakdown under the same conditions, thus improving output and reducing energy use.
Compatibility with Advanced Systems: The grinding balls work effectively with the mill's advanced transmission technologies (e.g., frequency converters and synchronous motors), ensuring precise grinding control and lower power consumption.
Environmental Benefits: By improving grinding efficiency and reducing energy needs, the grinding balls help lower the environmental impact through reduced energy consumption, noise, and vibration in the milling process.
Chengxin also provides high chrome grinding media. If you are in need of bulk order, please feel free to contact us.
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