Rod mills employed for grinding
(A) Employ a steel shell having L/D ratio of 1.5 to 3.0
(B) Is useful for handling sticky materials
(C) Employ steel rods of 2-12 cms diameter extending over full length of the
mill
(D) All 'a', 'b' & 'c'
(A) Employ a steel shell having L/D ratio of 1.5 to 3.0
(B) Is useful for handling sticky materials
(C) Employ steel rods of 2-12 cms diameter extending over full length of the
mill
(D) All 'a', 'b' & 'c'