SOLVED: A cement grinding mill "A" with a capacity of 50 tons per hour ...
A cement grinding mill "A" with a capacity of 50 tons per hour utilizes forged steel grinding balls costing ₱ 12,000 per ton, which have a wear rate of 100 grams per ton cement milled. ... So that is a so that's a for b. We want the cost per yard of concrete right, so we have 165 yards per day. We have dollars per day right to get ...