What is the significance of the target in kaolin?
The project refers to the kaolin kaolin through the screen mesh. The purpose is defined as the number of holes per square inch mesh. 200 mesh for each square powder particle size known particle size. As the particle shape is very complex, usually there are several screening methods, such as particle size, sedimentation particle size, equivalent volume size, equivalent surface area, particle size and so on.
At present, it is more popular to calculate the diameter of equivalent volume particles by particle size, in units of M or mm.
The granularity is particles can be obtained by screen mesh size, with 1 inches (25.4mm) the number of mesh width of the screen mesh representation, so called "mesh". At present, there is no uniform powder particle size standard at home and abroad, and each enterprise has its own definition and representation of particle size index. In different countries and different industries, the screen specifications have different standards, so the meaning of "target" is difficult to unify.
