Low chrome alloy cast balls Grinding balls are a reliable and affordable choice. Designed with durability and performance in mind, these grinding balls use low chrome alloy casting technology to ensure consistent quality and higher operating efficiency. We offer a variety of diameters, allowing customers to choose the most suitable size for their specific grinding needs, whether it is for a small ball mill or a large industrial grinding system. A highlight of our low chrome alloy grinding balls is their excellent corrosion and wear resistance. Thanks to the optimized chemical composition and precise heat treatment process, these balls can withstand harsh grinding environments, including high humidity environments and chemically aggressive materials. This not only extends the life of the grinding media, but also significantly reduces maintenance costs and downtime caused by frequent replacement. Whether you are processing ore, clinker or slag, our grinding balls can provide stable and efficient results in a variety of applications. We understand that each customer has unique needs, so we emphasize flexible customization - from diameter selection to packaging options. Our team works closely with customers to determine the ideal specifications based on mill type, material properties and required output. Choosing our low chrome alloy cast balls means investing in a solution that combines quality, reliability and adaptability. Our products are trusted by industries around the world for their strong corrosion protection, long service life and superior grinding performance. Contact us today to find the perfect grinding solution for your operation, tailored to your needs.
Product Specification Parameters
φ6.35mm、φ8mm、φ12.5mm、φ15mm、φ20mm、φ25mm、φ30mm、φ35mm、φ40mm……φ120mm
| Name | Grades | Chemical Composition | |||||||
| Low Chrome alloy casting ball Grinding ball | ZQCr2 | C | Si | Mn | Cr | Mo | Cu | P | S |
| 2.1-3.6 | ≤1.5 | 0.2-1.5 | 1.0-3.0 | ≤1.0 | ≤0.8 | ≤0.10 | ≤0.10 | ||
| Ni | Surface Hardness | / | / | / | / | / | / | ||
| ≤1.0 | ≥45HRC | / | / | / | / | / | / | ||
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