Our company is a professional manufacturer and exporter of Grinding Ball, the main products are Forged Steel Grinding Ball as follows:  

Diameters: Dia.20 - 150mm
Hardness: HRC 55-65
Chemical Components(%): C 0.48-0.85, Si 0.17-0.37, Mn 0.6-1.2, P 0.035Max, S 0.035Max  
Characteristics: High hardness, No breakage, Even wearing, Good wear resistance  
Applied Fields: Mine, Cement plant, Power station, Chemical industry  
Outer Packing: Steel drum, Container bag
HS Code: 73261100
Standard: YB/T 091-2005
Productivity: 50,000 MT/Year
Shipment Terms: FOB, CFR, CIF
Payment Terms: T/T, L/C
Export Market: Asia, Africa, Oceania, America, Europe