Supply grinding glass beads

Characteristics of glass beads:

composition: SiO2  AL2O3 CaO  MgO  Na2O

Density:  2.45g/cc

Bulk Density:  1.5g/cc

Roundness: >0.90

Colour: Transparent

Particle size: from 0.2-7mm

Instructions:

1. To select glass beads in types, sizes and quantity in accordance with viscosity, rigidity and dispersal of the grinded materials.

2. To clean glass beads and mill's inside before the grinding processes

3. To put the abrasive materials into the mill drum first, and then add a certain amount of glass bead gradually, and till it’s up to 70%-85% of volume of mill drum.

4. To forid  glass beads from running with little adbrasive material for a long time, as the glass beads inside the mill are easily broken at high speed operation.

5. To add more glass beads to ensure the quality and eficiency of abrasive material .