Brand:HUAMIN
Model:-
MOQ:10 Metric Ton
Forged Grinding Ball Features and Advantages:
1. Surface hardness of up to 60HRC
2. High volume hardness as large as 55HRC to 60HRC,uniform hardness distribution
3. High impact toughness of greater than 12J/cm²
4. Low breakage rate, peel fragmentation resistance property of over 20000 times
5. Actual breakage rate not greater than 1% and close to 0
Forged Grinding Ball Technical Parameters:
| Nominal Diameter(mm) | Dimensional Tolerance(mm) | Roundness % |
| Φ20 | ±2 | ≤6 |
| Φ25 | ±2 | ≤6 |
| Φ30 | ±2 | ≤5 |
| Φ35 | ±2 | ≤5 |
| Φ40 | ±2 | ≤5 |
| Φ50 | +3,-1 | ≤4 |
| Φ60 | +3,-1 | ≤4 |
| Φ70 | +3,-1 | ≤4 |
| Φ75 | +3,-1 | ≤4 |
| Φ80 | +4,-2 | ≤4 |
| Φ90 | +4,-2 | ≤4 |
| Φ100 | +4,-2 | ≤4 |
| Φ120 | +4,-2 | ≤4 |
Raw Material:
As we know, the quality of forged grinding piece depends on the material by 80%. Our products use high-quality round steel from national large-scale steel mill to insure the quality of our products.
Description and Advantages:
Nearly 30 years, Shandong Huamin Steel Ball Joint-Stock Co., Ltd has always been a professional manufacture of grinding media,and a pioneer especially in forged steel balls. Even hardness, low breakage rate, low wear are the greatest advantages.
Forged Grinding Ball Products Show:
Our products range from 20mm to 150mm, 1 inch to 6 inch, and we can also offer all size of products according to clients'demand.
Packing Instruction:
Steel Drum (Volume: 800kg-900kg N.G. avaliable)
Big Big ( Volume: 1000kg N.G. avaliable)
Company and Factory:
In the Eastern Industry Park of Zhangqiu City Economic Development Zone, it is 50 KM to the east of Jinan Airport.
Application:
Humin steel grinding ball is widely used in all kinds of mine(gold, copper, iron, molybdenum, lead, zinc ), electric power plant, chemical plant and other industries.
Certification and Patent:
Our company has obtained ISO 9001 International Quality System Authentication, ISO14001 Environmental System Management Authentication and OHSAS18001 occupational health and safety certification, safety standardization identification, clean production enterprise
