Ultra-low temperature planetary ball mill

We know the following medium hardness or brittleness of the samples in a planetary ball mill grinding applications often get fast, good grinding results, and the solid rubber of the sample using a common planetary ball mill difficult or completely unable to achieve the purpose of crushing it, then We need to use cryogenic grinding milling mode, ultra-low temperature planetary ball mill is the one to provide cryogenic milling laboratory ball mill, ultra-low temperature planetary ball mill by liquid nitrogen into the studio, so that the material hardens at ultra-low temperatures, brittle thus easier to break, a ball mill was grinding to achieve good results.