Can I use wollastonite mill or vertical mill for wollastonite powder?
The large particle size of the needle like structure of wollastonite is limited by the long radius failure, but if the ultrafine powder is produced, it is recommended to use the air mill.
This problem is indeed a level, on the principle of grinding, Raymond machine or vertical mill is indeed not suitable for ultra-fine wollastonite crushing, but if the production of 325 purposes of coarse powder, it may also be used.
Vertical mill is Raymond mill, the use of high manganese steel grinding roller grinding ring, will not destroy the structure of Wollastonite
