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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Forged steel balls C45 60MN B2 B3 BU material
20-150mm grinding media balls
There are four common used raw material 45# 60MN B2 B3 whold wide world for forged steel ball,hot rolling ball and grinding rods. They all can be used in ball mill for mining,
cement plant and power plant.Jinan zhongwei order all the raw material from national large steel mill-Laigang, to ensure the good quality,stable hardness,low breakage rate.
Forged Steel Balls Main Material 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 | 0.58-0.66 | 1.3-1.9 | 0.65-0.8 | <0.025 | 0.7- 0.9 |
Forged Steel Balls cutting ( Jinan zhongwei accept any form the thrid-party testing)
We sincery welcome all the friends all over the world come to visit our plant,we are not the largest ,but we are professinal,50000 tons annual output is enough to meet every customer.The most important is that we promise only produce best quality products.
Casting quality with strength, Forging glory with integrity,
We jinan zhongwei will continue to promote the benefits and applications of our grinding media to an
ever-widening industrial marketplace.
We are ready to contribute our share in advancing mutual benefit and win-win cooperation.
Let’s build a bright future together!