There is a commercialized saying “Golden September&Silver October”, that’s means that the autumn is a harvested season, and most of businesses will have a good sales in these two months. When it comes to these two months of the year, our grinding mill will have a better sales than the other months in the year. This morning, there are two sets powder making machines were sent to our customers, they are HGM Ultra Fine Mill and CLUM vertical roller mill.

Ultra Fine Mill

Ultra fine mill can be used in 300 mesh to 2500 mesh ultra fine stone powder grinding, such as: calcium carbonate, gypsum, limestone, dolomite, calcite and other more than 150 kinds of stone materials powder making. HGM ultra fine mills is one of stone grinding mills which is especially good at superfine powder grinding.

Vertical Roller Mill

There are three grades of vertical roller mill powder grinding:
1.Common Grinding: 300 mesh to 1250 mesh;
2.Grinding After Second Classification: 1250 mesh to 3000 mesh;
3.After Second Classification and Grinding in Wet Method: the minimum powder fineness can up to 10000 mesh.
Vertical roller mill is a common use stone powder grinding mills, can be used in more than 300 kinds of mineral grinding, not only can be used in common stone materials, it can also be used in hard raw materials powder making, such as: slag, cement, feldspar and so on.