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Grinding Ball for Cement Ball Mill
This type of grinding balls are produced with different chemistries、 steel and cast iron, with chrome contents ranging from 1% to 32% and sizes ranging from 4.8mm to 150mm. Different heat-treatment cycles are used to impart specific metallurgical properties depending on the intended application. Whether the predominant wear mechanism is abrasion, corrosion or impact, NINGHU can offer a product to suit.
What si Grinding Ball for Cement Ball Mill?
Grinding balls are essential components for grinding mills, serving as grinding media for various materials such as cement, minerals, coal, and more. They play a crucial role in the cement manufacturing process, facilitating the comminution of raw materials, clinker, and additives. NINGHU, a renowned manufacturer and supplier of Grinding Ball for Cement Ball Mill, offers high-quality solutions tailored to meet the demanding requirements of the cement industry.
Advantages and Features
- High Hardness: Our grinding balls are manufactured using high-quality alloy steel, ensuring exceptional hardness and wear resistance, which leads to extended service life and reduced maintenance costs.
- Uniform Size and Shape: Precise manufacturing processes guarantee uniform size and shape, resulting in consistent performance and efficient grinding.
- Superior Performance: The optimized design and composition of our grinding balls contribute to enhanced grinding efficiency and productivity, leading to higher throughput and finer cement particle size distribution.
- Low Breakage Rate: Advanced heat treatment techniques and strict quality control measures minimize breakage during operation, ensuring stable and uninterrupted milling processes.
- Corrosion Resistance: Specialized surface treatment provides excellent corrosion resistance, making our grinding balls suitable for use in diverse environmental conditions.
- Cost-Effective Solution: With a focus on durability and performance, our grinding balls offer exceptional value for money, maximizing the return on investment for our customers.
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
- Raw Material Selection: High-quality alloy steel is carefully chosen to ensure superior performance and durability.
- Forming: The selected raw materials are melted and formed into desired shapes using advanced casting or forging techniques.
- Heat Treatment: The formed grinding balls undergo precise heat treatment processes, including quenching and tempering, to achieve optimal hardness and toughness.
- Surface Treatment: Specialized surface treatments such as shot blasting or passivation are applied to enhance corrosion resistance and improve overall performance.
- Quality Control: Rigorous quality control measures are implemented at every stage of the manufacturing process to ensure adherence to strict quality standards and specifications.
Application Fields
- Cement Industry: Grinding Ball for Cement Ball Mill are extensively used in cement ball mills for the grinding of raw materials, clinker, and additives, ensuring efficient cement production processes.
- Mining: They are also utilized in mining operations for the grinding of ores and minerals, offering high performance and reliability in demanding mining applications.
- Power Plants: Grinding balls find applications in power plants for the pulverization of coal and other fuels, contributing to efficient energy generation processes.
- Chemical Industry: They are employed in the chemical industry for the grinding of various chemicals and materials, ensuring consistent product quality and performance.
Self-Developed Factory
After-Sales Service
At NINGHU, we prioritize customer satisfaction and strive to provide comprehensive after-sales support. That is to ensure the optimal performance and longevity of our products. Our strengths in after-sales service include:
- Advanced Technical Support: Our seasoned cadre of engineers and technicians delivers unparalleled technical guidance and swift issue resolution services to promptly tackle any concerns.
- Guaranteed Replacements and Warranty: We stand behind our products with a robust warranty and seamless replacement processes for any defective or damaged goods, ensuring peace of mind for our clientele.
- Routine Maintenance: Our comprehensive suite of maintenance and inspection services empowers our customers to optimize the longevity and performance of their equipment.
- Client Input Integration: We hold customer feedback in high regard, integrating their invaluable insights and preferences into our relentless pursuit of product and service enhancement.
Contact Us
As a professional manufacturer and supplier of Grinding Ball for Cement Ball Mill, NINGHU is committed to delivering high-quality, customizable solutions with ample inventory and fast delivery. We are your reliable partner for premium wear-resistant solutions, offering excellence and innovation to various industries worldwide. For inquiries, please contact us at sunnyqin@nhgrindingmedia.com.
In conclusion, NINGHU's grinding balls for cement ball mills offer unmatched quality, performance, and reliability, backed by our decades of experience, cutting-edge manufacturing facilities, and commitment to customer satisfaction.
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