viva question about ball mill

SAG Mill Ball Sizing Grinding & Classification Circuits The question how the space between steel ball and ore/rock particle is filled in the mill depends on the size distribution of the feed material and steel ball For the optimal performance a factor of 10 25 times the size of ore can be used to establish the size distribution of the steel ball -viva question about ball mill-,viva questions on ball mill Grinding Mill ChinaThe Gulin product line consisting of more than 30 machines sets the standard for our industry We plan to help you meet your needs with our equipment with our distribution and product support system and the continual introduction and updating of products ……

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