Pink Fused Alumina is obtained by adding chromium oxide to high purity aluminum oxide during the fusion process. Its color is pink. The content of chromium oxide added affects the color of the final product. With increased additions of chromium oxide, the toughness of the grain increases. JINJIYUAN can produce pink fused alumina (PA) , and our PA have the features of good crystallinity, pure color, less impurity, well-distributed particle size composition, low magnetic substance content, high bulk density, high toughness.PA is similar to white aluminum oxide(WA), but its toughness is slightly higher than WA.
Bonded grinding wheel for precision grinding of knife, measuring tools, instrument parts.