Forged Grinding Ball For Copper Mine
Brand ZW
Product origin Shandong, China
Delivery time 7 days
Supply capacity 6000 tons per month
Forged steel balls are highly praised by users because of their high cost performance, long service life, non-breaking, and roundness. For example, international mining giants Rio Tinto, BHP Billiton, Anglo Gold, etc. all use our company’s new materials for forging steel balls. .
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Steel balls are divided into three types: forged steel balls, cast steel balls, and hot-rolled steel balls.
Forged steel ball: It is made of round steel and then forged with an air hammer. The wear resistance of forged steel balls has a lot to do with the material of the round steel used and the quality of impurities or round steel.
The main material of forged steel ball: 45# steel, and more than 50mn and 60mn or 65mn. At present, the wear resistance comparable to high chromium ball is 75mncr material. The advantages of forged steel balls: the crushing rate is less than 1%, the wear resistance is good, the price is cheap, and the cost performance is high.
1. Product specifications
Φ 20-150mm
2. Application field
Various metal mines (gold mine, copper mine, iron mine, molybdenum mine, aluminum oxide mine), cement plants, power plants, steel slag plants, quartz sand plants, etc.
3. Chemical composition
Chemical elements | |||||
C | Si | Mn | P/S | Cr | |
B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | ＜0.04 | 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 | 1.6-1.9 | 0.65-0.8 | ＜0.025 | 0.7-0.9 |
4. Company Profile
Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.
Our company covers an area of 15000 square meters, now we have 150 staff, including 13 technical staff. Annual output is 50000 tons to 80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa, Peru, Chile, Australia, UK, USA, Turkey and so on.
5. Advantage
1. Jinan Zhongwei has 16 years production and exporting experience.
2. We keep continuous adjustment and improvement in production according to the customer’s requirement at the last 10 years.
3. On the basis of satisfied customer’s 50,000 tons/year demand, Jinan Zhongwei has more 30,000 - 50,000 tons/year production capacity for the new cooperative partner.
4. Stable price system - 12 months price validity
5. Payment terms ( Negotiate)
