Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
| Supply Ability | 50000Tonnes per year |
| Packaging Details | Steel Drums or Container Bags |
| Size | 20-150mm |
| Hardness | HRC58-65 |
| Breakage | 1% MAX |
| Brand Name | ZW |
| Model Number | C45 60Mn B2 B3 |
| Certification | ISO9001 |
| Place of Origin | Zhangqiu,Jinan,Shandong,China |
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Product Specification
| Supply Ability | 50000Tonnes per year | Packaging Details | Steel Drums or Container Bags |
| Size | 20-150mm | Hardness | HRC58-65 |
| Breakage | 1% MAX | Brand Name | ZW |
| Model Number | C45 60Mn B2 B3 | Certification | ISO9001 |
| Place of Origin | Zhangqiu,Jinan,Shandong,China | ||
| High Light | grinding media steel balls ，Forging Steel Ball | ||
2017 new hot sale grinding steel balls for mining,cement,power station and chemical industry.
17 years grinding ball produce experience and more than 100 countries export experience.
Forged balls is our main products,the advantages are:no deformation,low breakage,high hardness ,
good wear resistant.The commonly used material are: C45,B2,B3,60Mn.
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd is located in Zhangqiu,Jinan,Shandong,CHINA.
Established in 2000,We are a casting and forging grinding ball company, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countries and regions in the world, such as Japan, Korea, South Africa, Zambia, Malaysia, Philippines, Indonesia, Mongolia, Australia, UAE, Chile etc.
Our main products are forging grinding steel balls, and (high,low,medium) chrome alloyed casting iron balls, casting cylpebs, grinding rods. Relying on the advanced equipment and production technology, our grinding balls have the advantages of high hardness, good wear resistance, no breakage and even wearing. They are mainly applied to various mines, cement plants, power stations and chemical industries.
Forged Steel Balls Chemical elements
| Material | Chemical elements | ||||
| C | Si | Mn | P/S | Cr | |
| B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | ＜0.025 | 0.4-0.6 |
| 60Mn | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | ＜0.04 | ＜0.25 |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | ＜0.035 | ≤0.25 |
| B3 | 0.58-0.66 | 1.3-1.9 | 0.65-0.8 | ＜0.025 | 0.7-0.9 |
Hardness
|
Material
|
25mm-50mm HRC |
60mm-90mm HRC |
100mm-125mm HRC
| |||
| Surface | Core | Surface | Core | Surface | Core | |
| B2 | 60-65 | 58-62 | 58-63 | 50-55 | 56-60 | 40-45 |
| 60Mn | 58-63 | 55-60 | 58-63 | 40-45 | 56-60 | 30-35 |
| 45# | 55-58 | 45-55 | 55-58 | 30-35 | 50-55 | 25-30 |
| B3 | 60-65 | 58-63 | 56-65 | 55-63 | ||
Our Advantages
1. Jinan Zhongwei has 16 years production experience and complete purchasing,
testing,service system
2.We keep continuous adjustment and improvement according to the customer's requirement at the last 10 years.
3. On the basis of satisfied customer's 50,000 tons demand, Jinan Zhongwei has more 30,000 tons to 50,000 tons production capacity for the new cooperative partner.
4. Stable price system - 12 months price validity
5. Payment terms ( Negotiate)
Company Details
Business Type:
Manufacturer
Year Established:
2000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countri... Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countri...
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