Pink Aluminum Oxide

Pink Aluminum Oxide is fused from high-purity alumina powder, chromium and other materials in an electric arc furnace at very high temperatures. The inclusion of chromium gives Pink Aluminum Oxide not only its characteristic pink or ruby color, but also even greater hardness and toughness than White Aluminum Oxide. Pink Aluminum Oxide has sharp edges and extraordinary durability, and is available in sizes ranging from large grains to micro-powders.