Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media Casting quality with strength, Forging glory with integrity
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Hot sale hot rolling mills balls hot rolling steel balls for minings
For the grinding balls, there is no too much appearance difference.But when we put it in practical use, the huge grinding efficiency comes. There are many factors can influence the longevity of grinding balls such as the materials, the processing equipment and heat treatment technics. With the qualified material and the high-tech processing, Shandong Iraeta saves the cost for customers by high efficiency wear rate.
Hot Rolling stel ball Specification
| Dimension | Hardness | Material | Nominaldiameter(mm) | Theoretical diameter(mm) | Approx. Mass perBall(g) | Average number of Balls per MT | Diametrical tolerance(mm) |
| 20mm | HRC 60-65 | B2 | 20 | 20.8 | 37 | 27,000 | 1.5/-1.5 |
| 25mm | HRC 60-65 | B2 | 25 | 26 | 72 | 13,900 | 1.5/-2.0 |
| 30mm | HRC 60-65 | B2 | 30 | 31.2 | 125 | 8,000 | 1.5/-2.0 |
| 40mm | HRC 60-65 | B2 | 40 | 41.6 | 296 | 3,380 | 1.5/-2.5 |
| 50mm | HRC 60-65 | B2 | 50 | 52 | 578 | 1,730 | 1.5/-2.5 |
| 60mm | HRC 60-65 | B2 | 60 | 62.4 | 999 | 1,000 | 1.5/-3.5 |
| 75mm | HRC 60-65 | B2 | 75 | 78 | 1951 | 512 | 1.5/-3.5 |
| C | Si | Mn | P,S≤ | Cr | Mo | Ni | |
| B2 | 0.75--0.85 | 0.15--0.35 | 0.70--0.90 | 0.035 | 0.40--0.60 | ≤0.25 | ≤0.25 |
Hot Rolling Steel Ball Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)
Competitive advantage:
1.Top high cost performance;
2.Save annual steel ball use qty;
3. Increase outlet derived from the best quality .
Hot Rolling Steel Balls Production( Jinan zhongwei welcome any form of the thrid-party testing)
Hot Rolling Steel Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)
Hot Rolling Steel Ball Contact ( 24 hours on line waiting for your consult)
July Sun
skype julysun214
Mobile (whats app) 86-15666667179
Email julysun@zwgrindingball.com