Quality standards of steel grinding balls. What to use DSTU 3499-97 or DSTU 8538: 2015?
01.07.2016 new standard regulating the quality of grinding balls DSTU 8538: 2015 entered into force. In order to understand how to changed the requirements for the […]
Grinding balls 5 group hardness
The company “Energosteel” offers to customers products of European quality that has no analogues in Ukraine and CIS. We are talking about grinding balls of increased […]
Mineral processing at concentrating plants
Mineral processing at concentrating plants includes a series of successive operations, which resulted to separation of mineral components from impurities. According to the destination the processes […]