Ceramic Abrasives

NORTON SG abrasives are sintered through a special seeded gel system developed by Saint-Gobain. advantage It has the advantages of high hardness, good toughness, and strong sharpness. Compared with ordinary corundum abrasives, SG has the advantages of high wear ratio, strong travel stability, good surface processing quality of the workpiece, less grinding wheel dressing, and high grinding efficiency. Application areas SG grinding wheels are particularly suitable for grinding aerospace alloys, quenched steel, tool steel, hard chromium, hard cast iron, etc. Because SG film material is relatively expensive, SG can usually be mixed with white corundum (or other corundum abrasives) in a certain proportion to make a grinding wheel according to the grinding requirements of different occasions, achieving the best combination of grinding effect and grinding wheel cost.