What grinding mill can be used to grinding the 1250 mesh .
325mesh calcium carbonate production line MTW trapezium mill. MTW110 series Trapezoid mill processing capacity 3.5 ~ 25t / h, feed particle size: 30-40 mm, finished size can reach 1.6-0.045mm, the finest up to 0.038mm, fineness is around 0-425 mesh / 200-33 microns, the main processing materials are limestone, calcite, dolomite, barite, talc, calcium carbonate, gypsum, bentonite, etc.Currently there are 700 mineral occurrences in China, 200 of them explored . Regular powder milling machine which used to process kaolin to 400 mesh are . and superfine V type grinder mill, kaolin could be processed to 80-400 mesh.