VSI mill Wikipedia
A VSI mill (vertical shaft impactor mill) 95% liberation of copper-zinc ores is achieved by VSI grinding to minus 0,3 mm, in comparison a similar result can be achieved with a ball mill grinding to minus 0,074 mm). Increase durability of construction materials ground by Titan M as a result of a mechanical activation (for example, the cellular concrete strength increases 1,5 2,5 fold