• head-icon01
    Online Us

    24-hour service

  • head-icon02
    Find Us

    Zhengzhou, China

News Center
  1. Home > 
  2. News > 
  3. grinding various type of coal

grinding various type of coal

Two factors affecting grindability are the moisture and ash contents of a coal. In general, lignites and anthracites are more resistant to grinding than are bituminous coals. One commonly used method for assessing grindability is the Hardgrove test, which consists of grinding aspecially preparedcoal sample in a laboratory mill of standard design.

Get Price

News & List

CONTACT US

Are You Looking for A Consultant?

toTop
Click avatar to contact us
Chat Online