High Quality Grinding Ball for Mining Ball Mill and Cement Mill
Jinan zhongwei brand widely used in cement building materials, metal mining, coal slurry thermal power, chemical engineering and other industries and further processing.Products high hardness, low wear, good toughness and less broken, in the process of using sphere will further improve the surface hardness, wear resistance, and can improve the grinding machine production capacity, improve cement specific surface area and concentrate recovery rate.Now has seven series over one hundred varieties of specifications, the best-selling domestic 31 provinces, municipalities and autonomous regions more than 2000 enterprises, and exported to Japan, South Korea, the United States, Australia, southeast Asia and Africa.
Grinding Balls For Mining Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)
| Material | Chemical Elements |
| C | Si | Mn | P/S | Cr |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | <0.035 | <0.25 |
| 60MN | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | <0.04 | <0.25 |
| B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | <0.04 | 0.4-0.6 |
| B3 | 0.5-0.8 | 1.0-1.8 | 0.4-1.0 | 0.035 | 0.5-1.0 |
Grinding Balls For Mining Hardness( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)
| Material | 25mm-50mm HRC | 60mm-90mm HRC | 100mm-125mm HRC |
| 50-55 |
| 45# | 55-58 | 55-58 |
| 60MN | 58-63 | 58-63 | 56-60 |
| B2 | 60-65 | 58-63 | 56-60 |
| B3 | | | 56-63 |
Grinding Balls For Mining Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)
- Ball Mill
- Mining
- Cement Plant
- Power Plant
Competitive advantage:
1.Top high cost performance;
2.Save annual steel ball use qty;
3. Increase outlet derived from the best quality .
Performance comparation:
- Steel Balls for Ball mill can save usage 40-50% than low chrome casting ball(chrome percent: 5%), improve outlet 10% at least than low chrome casting ball.
- Steel Balls for Ball mill can save usage 20-25% than medium chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than medium chrome casting ball.
- Steel Balls for Ball mill can save usage 10% than high chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than high chrome casting ball.
Grinding Balls For Mining Test ( Jinan zhongwei accept any form of the thrid-party testing)
Grinding Balls For Mining Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)
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High Hardness Grinding Ball for Mining , Cement Mill / Ball Mill grinding balls Images
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