Grinding Steel Balls for Ball Mills

Shandong Huamin Casting and Forging Joint-Stock Co., Ltd is one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. The annual output is 100, 000 metric tons. The products have been exported to more than 30 countries and areas, such as USA, Canada, Chile, South Africa, Italy, Greece, Korea and Japan etc.
Our company has obtained ISO9001 International Quality System Authentacation, ISO14001 International Environmental System Authentication, High-tech Enterprise of Shandong Province, Famous Brand of Shandong Province etc.
RCAB New Materials Grinding Steel Balls
1. Size: 25-145mm
2. Hardness: 55-65
3. Chemical Elements:
C: 0.72-0.82; Mn: 0.7-0.8; Si: 0.17-0.37; P, S<=0.035; Cr: 0.28-0.60
4. Products Characteristics: High Hardness, No Breakage, Good Wear Resistance, Even Wearing
5. Applied Field: Mines, Cement Plants, Power Stations, Chemical Industries etc
6. Packages: Container Bags(1000kg/bag), Steel Drums(850-900kg/drum)