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Chrome Casting Grinding Balls for Industrial Ball Mills

Chrome Casting Grinding Balls for Industrial Ball Mills

Product Name: Chromium Grinding Balls
Appearance: grey cast iron/ ferrous metal ball
Application Field:Mining industry、Cement and Building Material Industry、 Thermal Power Plants、Chemical Industry
Origin: Anhui, China
Stocks: in stock in Ningguo, Anhui warehouse
Certificate: China Foundry Association, GB/T19001-2016/ISO9001:2015, GB/T24001-2016/ISO14001:2015,GB/T45001-2020/ISO45001:2018, Provincial Green Factory, High-tech Enterprise,etc.

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What is Chrome Casting Grinding Balls for Industrial Ball Mills?

Grinding balls are essential to the efficient pulverization of materials for the production of cement and mineral processing in industrial ball mills. Chrome Casting Grinding Balls for Industrial Ball Mills of high quality that have been carefully designed to meet the stringent requirements of industrial processes are proudly offered by NINGHU. Due to their exceptional performance, durability, and dependability, our Chrome Casting Grinding Balls are essential components in industrial milling operations.

Advantages and Features

  1. Superior Resistance to Wear: Forged from a premium chromium alloy, our Chrome Casting Grinding Balls have superior wear resistance. Even in the most difficult operating conditions, this guarantees exceptional durability. These grinding balls have a longer lifespan due to their resilience, requiring fewer replacements and reducing downtime.

  2. High densities: Our grinding balls achieve high levels of hardness through sophisticated heat treatment procedures, maximizing their capacity to withstand the abrasive forces encountered during milling operations. This feature ensures consistent grinding performance and reduces mill lining wear.

  3. Standardized Microstructure: To achieve a uniform microstructure, which increases its strength and durability, each Chrome Casting Grinding Ball is subjected to stringent quality control measures. For milling to produce the desired results, uniformity is essential for consistent grinding efficiency and particle size distribution.

  4. Sphericity and size precision: Each grinding ball is precisely spherical and the size is controlled by our manufacturing processes, promoting uniform grinding and reducing energy use. The milling process's overall efficiency is improved by this precise dimensionality, resulting in increased throughput and lower operating expenses.

  5. Protection from Corrosion: Even in corrosive milling environments, chromium alloy's inherent resistance to corrosion ensures long-term durability. Our Chrome Casting Grinding Balls are suitable for a wide range of industrial applications thanks to their corrosion resistance, which extends their service life.

  6. Toughness for Impact at Maximum: The optimized impact toughness of our grinding balls enables them to withstand milling operations' high impact forces without compromising their structural integrity. Operational efficiency is improved by this quality's guarantee of reliable performance and minimal breakage.

Technical Parameters

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

Process Flow

  1. Choosing the Raw Materials: The high-quality chromium alloy used to make the grinding balls was carefully selected to guarantee their long-term performance and durability.

  2. Melting and Making Casts: The chosen raw materials are melted in high-temperature furnaces before being precisely shaped into the grinding balls' shape and size.

  3. Utilizing heat: To ensure superior performance in industrial milling operations, the cast grinding balls undergo heat treatment to achieve the desired hardness, microstructure, and mechanical properties.

  4. Quality Warranty: In order to guarantee consistent quality and performance, each batch of grinding balls is subjected to stringent quality control inspections to check dimensional accuracy, hardness, and other important parameters.

  5. Packaging for shipping: To ensure that milling operations continue, the finished Chrome Casting Grinding Balls are promptly delivered to customers and carefully packaged to prevent damage during transportation.

Application Fields

  1. Cement Industry: Our Chrome Casting Grinding Balls are widely used in cement mills for grinding clinker, gypsum, and other raw materials, ensuring efficient pulverization and optimal cement quality.

  2. Mining and Mineral Processing: In mining operations, our grinding balls are utilized for grinding various ores and minerals, including gold, copper, iron, and nickel, facilitating ore pulverization and mineral extraction processes.

  3. Power Generation: Industrial ball mills in power plants rely on our Chrome Casting Grinding Balls for pulverizing coal and biomass fuels, ensuring reliable and efficient energy production.

  4. Chemical Industry: Our grinding balls find applications in chemical processing plants for grinding chemicals, pigments, and other raw materials, enabling efficient mixing and homogenization.

Self-Developed Factory

For more than three decades, NINGHU has been a well-known manufacturer that focuses on the production of wear-resistant materials. The most cutting-edge, fully automated production line with a 50,000-ton annual capacity is housed in our cutting-edge facility. We adhere to stringent quality control standards and have ISO9001 certification as a high-tech enterprise and China Foundry Association governing unit. We have established ourselves as a reliable supplier to major domestic and international businesses thanks to our dedication to innovation and excellence.

After-Sales Service

  1. Rapid Technical Assistance: In order to guarantee that our Chrome Casting Grinding Balls for Industrial Ball Mills seamlessly integrate into the operations of our customers, our team of knowledgeable engineers provides prompt technical support and assistance to address any inquiries or issues.

  2. Assurance of Quality: We give customers confidence in our products and peace of mind by providing a comprehensive warranty backed by stringent quality control measures and adherence to industry standards.

  3. Options for Customization: In order to guarantee optimal performance and customer satisfaction, we offer options for customization because we are aware that each customer may have distinct requirements.

  4. Continual Development: We invest in research and development to improve and extend the lifespan of our products and provide our customers with the highest possible value because we are committed to innovation and continuous improvement.
     

Contact Us

In conclusion, NINGHU is a professional manufacturer and supplier of Chrome Casting Grinding Balls for Industrial Ball Mills, offering superior wear resistance, high hardness, and precise dimensionality to meet the demanding requirements of industrial milling operations. With our self-developed factory, advanced production capabilities, and dedication to customer satisfaction, we are your trustworthy partner for high-quality wear-resistant solutions. Contact us today at sunnyqin@nhgrindingmedia.com to discuss your requirements and experience excellence and innovation in industrial milling applications.

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