How to screen graphite materials?

To help screen graphite materials, a certain size or a certain amount of glass pellets can be added to the screen. For wet screening, we can also add dispersant. For ultrafine powders above 0.044 mm (325 mesh), particle size analyzer can be used for analysis, such as laser analyzer, powder particle settling meter, etc. Visit- https://www.orientcarbongraphi....te.com/how-to-screen