The 2-Minute Rule for aac block plant machinery
The quartz sand is prepared with a certain quantity of water in the ball mill for wet grinding to variety a sand sludge. read moreDue to alkaline reaction with the aluminum within the slurry, quite a few tiny bubbles establish inside the compound. Concurrently, the cake begins to harden. Following a ready time of approx. 2 - 3 several hours, the pr