pink fused alumina
details：
pink fused alumina
pink fused alumina is produced by fusion of bayer-alumina with additive chromium oxide in an electric arc furnace at over 2100 centigrade. the chromium oxide impact a bit higher toughness than white fused alumina. due to different chromium content, we separately provide 3 types of light pink, pink and ruby. along with chromium oxide content increased, the color become more and more dark and the grains become more and more tough.
