header-add-banner

  1. Home
  2. News
  3. scope and objective of mineral dressing grinding mill china

scope and objective of mineral dressing grinding mill china

Ball mills are usually operated at 75% of the critical speed. The critical speed is the speed where, mathematically calculated, the grinding media would centrifuge out. Mills of 2 m in diameter therefore rotate in operation at about 23 revolutions per minute, which corresponds to a …

Get QuoteInquiry Online

Request A Quote

We believe that customer service comes first.

  • 600+

    More than 600 large and medium-sized digital processing equipment

  • 2300+

    More than 2,300 front-line technicians and after-sales service personnel

  • mobNyb0015Pic01
  • mobNyb0015Pic02
  • Message Online Chat
    swt