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.
Metallic mineral grinding cylpebs are essential components in the mining and mineral processing industries, contributing significantly to the efficiency and productivity of ore grinding operations. Designed to withstand the rigorous demands of mineral grinding processes, these cylpebs are meticulously engineered to deliver optimal performance and durability. At Ninghu, we take pride in offering top-of-the-line products that exceed industry standards, providing our customers with reliable solutions for their grinding needs.
| 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 has secured itself as a main producer of wear-safe materials, outfitted with best in class creation innovation and the most progressive completely mechanized creation line. With a yearly creation limit of 50,000 tons, we are focused on conveying results of inflexible quality that satisfy the most noteworthy industry guidelines. Our products are ISO9001 certified, and we are designated suppliers for major domestic import and export companies, testament to our unwavering commitment to quality and reliability.
Ninghu is a professional manufacturer and supplier of metallic mineral grinding cylpebs, offering premium quality products, customizable solutions, prompt delivery, and dedicated customer support. With our commitment to excellence and innovation, we strive to be the trusted partner of choice for industries worldwide seeking high-quality wear-resistant solutions. If you are interested in optimizing your grinding processes with our superior grinding media products, please contact us at sunnyqin@nhgrindingmedia.com.
In conclusion, Ninghu is your reliable partner for enhancing grinding efficiency and productivity, delivering excellence and innovation to industries around the globe.
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.