Description
                            
  Supplied to ISO 3290 / DIN 5401 standards
    Hardness: HRC 75-87
    Density: 8.49 g/cm3
    Standard Precision Grade: 500
Balls made from this material offer excellent resistance to corrosion in general including environments where air and salt water are present, fuel oils as well as petrol and other corrosive chemical agents.  This material is used widely in industries where increased electrical conductivity is required.