Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
| Supply Ability | 50000 tons/year |
| Delivery Time | 7-14 days |
| Packaging Details | container bags or steel drums |
| Material | 75mr / 60Mn / 45# |
| Diametrical Tolerance | +1.5,-0.5 |
| Heat treatment | water quenching |
| Heating or raw material | efficient induction bar heating furnace |
| Quality system authentication | ISO9001:2008/SGS TEST REPORT |
| HRC | 45-64 |
| Name | Grinding Rods |
| Brand Name | ZW |
| Model Number | YB/T091-2005 |
| Certification | ISO9001:2008 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 50000 tons/year | Delivery Time | 7-14 days |
| Packaging Details | container bags or steel drums | Material | 75mr / 60Mn / 45# |
| Diametrical Tolerance | +1.5,-0.5 | Heat treatment | water quenching |
| Heating or raw material | efficient induction bar heating furnace | Quality system authentication | ISO9001:2008/SGS TEST REPORT |
| HRC | 45-64 | Name | Grinding Rods |
| Brand Name | ZW | Model Number | YB/T091-2005 |
| Certification | ISO9001:2008 | Place of Origin | CHINA |
| High Light | Grinding Rod ，Grinding bar | ||
mining rod mill grinding rods
1. Features of forging grinding media balls:
1). Even high hardness
2). Good wear-resistance
3). Unbreakable
4). High impact value
5). Production Capacity: 50,000mt per year
6). Low price
2. Applied fields of forged grinding balls: a) Mines; b) Cement plants; c) Power stations; d) Chemical industry
3. Raw Materials: B2; B3; B4; 60Mn;
4. Specifications of our products as follows:
Type and Chenical Composition of Forged Balls
|
Name |
Material
|
Chemical Composition | ||||||
| C | Si | Mn | S/P | Cr | HRC | |||
| Grinding Rods |
B2 |
0.72-0.85 | 0.17-0.37 | 0.7-1.0 | ＜0.04 | 0.4-0.6 | 58-64 | |
| 60mn |
0.55-0.65 |
0.17-0.37 | 0.7-1.0 | ＜0.04 | 0.25 | 58-63 | ||
| 45# |
0.42-0.50 |
0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.25 | 50-55 | ||
In which countries are your products sold?
Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients.
In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain.
How to ensure the quality of your product?
b. Every batch of steel ball must be detect the size, weight, hardness, chemical composition. And we will test other items according to the customers requirements.
c. If the test is unqualified, we will not shipment.
We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting Grinding Media Ball in China. It was founded in 1988, located in Zhangqiu City, Shandong Province, China. Annual Production Capacity is 50,000 metric ton. There are 120 employees, covering an area of 15,000 square meters. Our products have been exported to more than 30 countries and got a lot of praise. We have large-scale production workshop, advanced production equipment and perfect quality assurance system. Our company has passed ISO9001:2000 quality system authentication and we always keep sincere service promise.
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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