Condar is a factory specializing in the production of G5 Al2O3 Ceramic ball, integrating production and sales, with rich experience, large warehouse with sufficient inventory, and high cost performance. We have cooperated with many countries in Europe, America and Southeast Asia, and hope to become your long-term partner.
The main material of G5 Al2O3 ceramic ball is high-purity alumina, which is a ceramic grinding medium formed by rolling forming and isostatic pressing technology and calcined at 1600 degrees Celsius. In this ceramic ball, the aluminum content can reach more than 92%, with high hardness, more wear-resistant than stainless steel, and can withstand high temperature and acid-base environment.
Color: white;
Main size: 0.5mm-101.6mm, larger size can be customized;
Density: 3.6-3.9g/cm3;
Main grades: G5;
Vickers hardness: HV1800-2000;
Main features: high strength, high hardness, wear and pressure resistance, high temperature resistance, corrosion resistance, non-magnetic, electrical insulation, good self-lubrication;
G5 Al2O3 ceramic balls are graded G5, which is a very high precision grade with a tolerance at the nanometer level. Our factory has advanced testing equipment and will conduct strict testing and control of relevant indicators to ensure the quality of the products.
Steel ball grade: G5
Ball diameter variation: 0.13μm
Spherical error: 0.13μm
Surface roughness: 0.014μm
Ball batch diameter variation: 0.25μm
Ball gauge value spacing: 1μm
Preferred ball gauge value: -5- +5
