Glass beads are commonly used for grinding and milling applications, particularly in industries like paints, inks, cosmetics, pharmaceuticals, and electronics. Here’s why they are effective: 1. Hardness & Durability Glass beads are made from high-quality borosilicate or soda-lime glass, giving them excellent hardness (around 5–6 Mohs scale). They resist wear and fragmentation, maintaining their shape even

Grinding glass beads are small, spherical beads made from various types of glass (such as soda-lime, borosilicate, or zirconium silicate) that are used as abrasive or grinding media in industrial and laboratory applications. They are commonly employed in processes like: Bead Milling (Wet Grinding) – Used to disperse, grind, or homogenize particles in liquids (e.g., paints,

Glass Beads For Welding Material RAW MATERIAL Material hardened spherical soda lime glass Color Transparent Bulk Density g/cm3 1.5 Specific Gravity g/cm3 2.5 Mohs Hardness 6-7 Rockwell Hardness 46HRC Roundness 80.0% Chemical Analysis SiO2 65.0%min Al2O3 0.5-2.0% Na2O 14%max K2O 0-0.5% CaO 8%max FE2O3 0-0.15% MgO 2.5%max OTHERS 0-2% Glass beads sizes—Glass beads 325mesh for

Glass beads are made of broken glass, flat glass and other raw materials by high temperature melting bead processing. Low thermal conductivity, high strength, good chemical stability, and the texture of glass beads themselves, glass beads instead of plastic raw materials are widely used in filling, such as gravity blanket filling, compression filling, medical filling,

The most important bead blasting material is the media itself – the glass beads. Glass beads come from lead-free, soda-lime glass shaped into spherical objects. Glass bead blasting is environmentally friendly. You can recycle them up to 30 times. Compared to other abrasive blasting techniques, glass bead blasting is gentler since the beads are softer

Instructions for Using Grinding Glass Beads According to the viscosity, hardness, dispersion particle size, and grinding requirements of the grinding materials select the glass beads of the corresponding varieties, specifications, and quantities. Clean the glass beads and the inner wall of the grinding barrel before grinding. Put the material to be ground into the grinding

Advantage of Grinding Glass Beads Glass beads are both soft and hard – produced by high-quality materials, that is, have a particular mechanical strength, sio2 content is greater than or equal to 68%, hardness can reach 6-7 Mohs, and has sufficient elasticity, can be used repeatedly several times, It is not easy to be broken.

Advantage of Grinding Glass Beads Glass beads are both soft and hard – produced by high-quality materials, that is, have a particular mechanical strength, sio2 content is greater than or equal to 68%, hardness can reach 6-7 Mohs, and has sufficient elasticity, can be used repeatedly several times, It is not easy to be broken.