
Grinding Ball Production for Iron Ore Mine
25mm to 50mm Grinding ball production for iron ore mine, super excellent surface hardness: 61-64HRC, Volume hardness: 61-63HRC. Very good choice for your ball mill at Stage 3 ball mill.
Introduction
Grinding Ball Production for Iron Ore Mine is a key process to ensure the quality of the final product. Grinding balls are used for mineral processing to reduce the size of ore particles and ensure the desired iron ore grade is achieved. The production of grinding balls involves a series of steps that require precision and attention to detail.
Producing high-quality grinding balls is essential for efficient and effective processing of iron ore. Jiangyin Dongbang Steel Ball Machinery Co.,Ltd's grinding balls are made of a variety of materials, including steel, chromium, and ceramics. Material selection depends on the specific requirements of the mine.
Performance
25mm-30mm Grinding Ball Production For Iron Ore Mine Quality Performance | |||||
Ball Size | Surface Hardness | Core Hardness | Volume Hardness | ||
25mm | 63-64 HRC | 62-63 HRC | 62-64 HRC | ||
30mm | 63-64 HRC | 62-63 HRC | 62-64 HRC | ||
Steel Rod Type: B2, Chemical Comments | |||||
C | Si | Mn | P | S | Cr |
0.76-0.82 | 0.17-0.35 | 0.72-0.80 | ≤0.020 | ≤0.015 | 0.50-0.60 |
Ni | Cu | Mo | Alt | V | |
≤0.25 | ≤0.20 | 0.020-0.050 | |||
40mm-50mm Grinding Ball Production For Iron Ore Mine Quality Performance | |||||
Ball Size | Surface Hardness | Core Hardness | Volume Hardness | ||
40mm | 62-64 HRC | 61-63 HRC | 61-64 HRC | ||
50mm | 61-64 HRC | 60-63 HRC | 60-63 HRC | ||

FAQ:
1. Q: Can I mix different forged steel balls in one order?
Answer: Yes, different models can be mixed in one container, but the quantity of each model should not be less than the MOQ.
2. Q: How does your factory do in terms of quality control?
Answer: Quality is priority. We always attach great importance to quality control. Each product will be fully assembled and carefully tested before being packaged for shipment.
3. Q: What are your warranty terms?
A: We provide different warranty times for different products. Please contact us for detailed warranty terms.
4. Q: What payment terms do you accept?
A: T/T or L/C or Western Union are welcome.
5.Q: Can your products be customized?
Our service
24-hour online customer service, detailed and professional solutions.
Skilled engineers, on-site investigations, free custom program solutions.
The purchase contract has a certain reputation guarantee and provides you with the perfect product.
After-sales support, expert technical training and operation instructions, on-site installation and commissioning, adherence to test equipment and regular visits to customers.
We offer a wide range of high quality crushing and screening equipment parts.
A: Of course, we have a professional team with rich experience in forged steel ball processing, so we will try our best to meet your requirements.
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