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 media plays a crucial role in material processing industries, where efficient comminution of particles is essential for product quality and production efficiency. Among various types of grinding media, Low Chromium Casting Grinding Media stands out for its exceptional performance, durability, and versatility. At Ninghu, we specialize in manufacturing top-tier Grinding Media Ball tailored to meet the demands of diverse industrial applications. With our cutting-edge production technology, stringent quality control, and unwavering commitment to excellence, we are your trusted partner for high-quality wear-resistant solutions.
The products, also known as forged steel balls, are meticulously crafted from high-quality alloy steel with a low chromium content. These grinding balls are precisely designed to withstand the rigors of grinding applications while delivering consistent performance and exceptional wear resistance. Engineered to provide optimal hardness, toughness, and impact strength, our products ensure efficient particle size reduction and superior grinding efficiency across various industrial processes.
| Mechanical Properties and Microstruture | |||||
| Name | Designation | HRC | Impact Value (J/cm²) |
Microstruture | Falling Times |
| Special High Chromium Alloy Casting Grinding Balls | ZQCr26 | ≥60 | ≥4.0 | M+C | ≥20000 |
| ZQCr20 | ≥60 | ≥4.0 | M+C | ≥20000 | |
| Ultra-high Chromium Alloy Casting Grinding Balls | ZQCr15 | ≥60 | ≥4.0 | M+C | ≥20000 |
| Ordinary High Chromium Alloy Casting Grinding Balls | ZQCr12 | ≥58 | ≥3.5 | M+C | ≥18000 |
| Medium Chromium Alloy Casting Grinding Balls | ZQCr8 | ≥48 | ≥2.5 | P+C | ≥12000 |
| ZQCr5 | ≥47 | ≥2.0 | P+C | ≥12000 | |
| Low Chromium Alloy Casting Grinding Balls | ZQCr2 | ≥45 | ≥2.0 | P+C | ≥10000 |
| Carbide Ductile Iron Grinding Balls | ZQCADI | ≥50 | ≥2.0 | P+C | |
| M-Martensite P-Pearlite A-Austenite C-Carbide | |||||
Ninghu has emerged as a leading manufacturer of wear-resistant materials, equipped with state-of-the-art production technology and the most advanced fully automated production line. With an annual production capacity of 50,000 tons, we adhere to stringent quality control measures and have obtained ISO9001 quality system certification. Our commitment to excellence has made us the designated suppliers of major domestic import and export companies, ensuring unrivaled quality and reliability in every product we deliver.
Ninghu is a professional manufacturer and supplier of Low Chromium Casting Grinding Media, offering unparalleled quality, reliability, and performance. With our own factory, customizable solutions, ample inventory, and fast delivery, we are your trusted partner for high-quality wear-resistant solutions. Contact us at sunnyqin@nhgrindingmedia.com to learn more about how our grinding media can enhance the efficiency and productivity of your operations.
In summary, our Grinding Media Ball offer superior performance, exceptional durability, and unmatched reliability, making them the preferred choice for various industrial applications. Choose Ninghu for high-quality wear-resistant solutions that deliver excellence and innovation to industries worldwide.
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