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| Product Name: |
Rolled steel grinding ball
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| Supply Ability: |
100 thousands metric tons |
| Related proudcts |
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| Specifications |
Diameter 20mm-Diameter 127mm |
| Price Term: |
FOB |
| Port of loading: |
QINGDAO PORT,CHINA |
| Minimum Order |
20 METRIC TONS |
| Unit Price: |
BY NEGOTIATION |
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Grinding steel balls like forged steel grinding balls are used to assist in the extraction process for many metals such as gold, copper, lead, zinc, iron, nickel, tin, chrome and silver mainly used in ball mill and SAG mill for wet process. In addition to metalliferous processing, balls are used for grinding coal in power stations, lime and clinker in the cement industries and base materials in the building products industry. A full range of hardness can be provided in standard sizes, the ball hardness profiles to maximize wear and i***ct performance, customized product is available to meet milling and ore conditions.
We hold the only automatic forged roll grinding steel balls line in China, which is developed and researched by ourselves. As the raw materials in producing steel balls are high quality alloy steel, we can assure the high hardness and good wear resistance of the products supplied. The quality of the products can meet the demand of client in different countries and areas. Also the balls have gotten high reputations for their high hardness, good wear resistance, no breakage etc.
1.Product Name: Rolld steel grinding balls
2.Standard ball sizes for choosing: diameter 20mm to 127mm, (Diameter 1 inch to 5 inch)
3.A full range hardness we provided in standard sizes:Mean Hardness HRC50-HRC65; (BHN480~BHN750)
4.Chemical Elements (%): C:0.50~0.82 Mn: 0.70-1.0; Si: 0.17-0.37; P: 0.035 Max, S:0.035 Max;
5. Products all-round properties: High Hardness, Good Wear Resistance, Even Wearing
6.Breakage: 1.0% Max
7.Packages:By flexible container bags (1000kg/bag), or by steel drums (850kgs-900kgs/drum)
8. Delivery time: Under 500 metric tons shipment within 30-45 days normally;
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| Company: |
Shandong Huamin Steel Ball Joint-Stock Co., Ltd.
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| Contact: |
Mr. Toney Wang |
| Address: |
Yangjun Village, Guanzhuang Town, Zhangqiu |
| Postcode: |
250217 |
| Tel: |
86 531 83809959 |
| Fax: |
86 531 83809959 |
| E-mail: |
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