March 19, 2024
Deployed in a cement clinker grinding mill, these high-chromium cast grinding balls feature stable hardness and low breakage. They help us maintain consistent grinding output and lower long-term consumable costs.
Grinding cylpebs for copper mine are essential components in the mineral processing industry, particularly in copper extraction processes,Grinding cylpebs are cylindrical grinding media used in ball mills and autogenous grinding mills to crush or grind materials such as ore, minerals, cement, and other substances. They are commonly made from high-quality alloy steel, which provides excellent wear resistance and toughness.These cylpebs are designed to efficiently grind the copper ore into fine particles, facilitating the extraction of copper from the ore. At NINGHU, we specialize in manufacturing high-quality grinding cylpebs tailored specifically for copper mines, ensuring optimal performance and durability in demanding mining operations.
| Mechanical Properties and Microstruture | |||||
| Name | Designation | HRC | Impact Value (J/cm²) |
Microstruture | Falling Times |
| Chromium Alloy Casting Grinding Cylpebs | ZDCr15-26 | ≥60 | ≥4.0 | M+A+C | ≥20000 |
| ZDCr12 | ≥58 | ≥3.5 | M+A+C | ≥18000 | |
| ZDCr5-8 | ≥47 | ≥2.0 | P+C | ≥12000 | |
| ZDCr2 | ≥45 | ≥2.0 | P+C | ≥10000 | |
| M-Martensite P-Pearlite A-Austenite C-Carbide | |||||
NINGHU is a famous producer of wear-safe materials, bragging more than 30 years experience in the business. As a high-tech enterprise and governing unit of the China Foundry Association, we have established ourselves as a trusted supplier of wear-resistant solutions. Our best in class processing plant is furnished with the most progressive completely computerized creation lines, empowering us to accomplish a yearly creation limit of 50,000 tons. With ISO9001 quality framework affirmation, we maintain the best expectations of value and dependability in the entirety of our items.
NINGHU is a professional manufacturer and supplier of grinding cylpebs for copper mine. With our own factory, customization support, ample inventory, and fast delivery, we are your trustworthy partner for high-quality wear-resistant solutions. Contact us at sunnyqin@nhgrindingmedia.com to learn more about our products and services.
March 19, 2024
Deployed in a cement clinker grinding mill, these high-chromium cast grinding balls feature stable hardness and low breakage. They help us maintain consistent grinding output and lower long-term consumable costs.
June 24, 2025
Used in a copper-ore wet-grinding ball mill, the grinding balls show durable wear resistance under non-stop 24-hour operation. Stable grinding performance reduces frequent mill inspections for abnormal ball damage.
August 12, 2025
Used in an iron-ore grinding mill, these high-chromium cast grinding balls maintain uniform hardness from batch to batch. They withstand sustained heavy-load impacts well with minimal breakage, and reliable wear performance keeps our throughput steady over long operating cycles.
October 07, 2025
Adopted for a gold-ore grinding mill, these high-chromium cast balls have evenly distributed hardness. They hold up well under complex abrasive conditions, and their consistent wear profile helps us achieve fine, uniform particle size throughout service.
January 15, 2026
Applied in a limestone grinding production line, the cast steel balls perform reliably under fluctuating load conditions. Well-balanced wear characteristics effectively cut down unplanned downtime.