Energosteel company is one of the leading grinding media manufacturers in Ukraine. Grinding media balls, grinding steel balls.
  • About us
    • Manufacturing Process
    • Technical Support
    • Quality control
    • Logistics and customs clearance
  • Producs
    • Grinding Balls Buy
    • Technical information
    • Physical parameters
  • Partners
    • Power Generating Companies
    • Mining and Processing Plants
    • Cement Plants
    • Raw Material Suppliers
  • Gallery
    • Reports
    • Manufacturing
    • Products
    • Testing
  • Library
    • Wikipedia
    • Standards
  • News
  • Contacts
    • Contacts
    • Official Representatives
    • Feedback
  • Fr
  • De
  • Pt
  • ru
  • uk
  • es

Quality control

A quality control system is implemented at the plant. A certified laboratory of metals operates for the control of accordance of billet to geometrical parameters and chemical composition, as well as for quality control of grinding balls, which allows testing products delivered to consumers according to world standards.


A certain amount of grinding balls is picked out from each party produced during the production chain. Each ball is tested by measuring its surface and volumetric hardness. If it is necessary to confirm or clarify the results of measurements or to provide microstructure and metallographic analysis grinding balls are additionally sent to independent expertise in the laboratory of State Enterprise Ukrainian research and technology center of metallurgy industry Energostal.


The shock resistance of balls is also controlled; a pile driver is installed and operated for this purpose. The energy of the pile drive impact is calculated on the basis of load experienced by balls in a mill. Each party of products passes the common control on shock resistance, thus excluding the probability of their breakage during operation. The factory is working to install equipment to make comparative tests of wear resistance of grinding balls produced from different steel grades. In addition, the possibility of balls manufacturing at the customer’s request is provided, with necessary surface and volumetric hardness, the quantity and energy of impact before the breakage.

Return to Main Page

  • Manufacturing Process
  • Technical Support
  • Quality control
  • Logistics and customs clearance
Последние новости компании
  • RE-GRINDING AS A QUALITY IMPROVEMENT TOOL
    RE-GRINDING AS A QUALITY IMPROVEMENT TOOL
    February 22, 2022·0 .
  • THE CELLULOSE GRINDING
    THE CELLULOSE GRINDING
    January 25, 2022·0 .
  • MINING AND PROCESSING PLANTS SELECT STEEL GRINDING BALLS
    MINING AND PROCESSING PLANTS SELECT STEEL GRINDING BALLS
    January 12, 2022·0 .
Больше новостей

44 Antonovycha str., of. 57, 03150 Kyiv, Ukraine       Skype: energo.steel      Е-mail: office@energosteel.com       + 38 (044) 580-24-14       Energosteel © 2019