（code：PA）
?? Characteristic:
?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. PA is similar to white aluminum oxide(WA), but its toughness is slightly higher than WA.
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.
??? Applications：
??? Bonded grinding wheel for precision grinding of knife, measuring tools, machine tool mian spindle,instrument parts.thread workpieces and sample plate,etc.
Blasting media.
Coated abrasives.Sanding wood.Sanding ferrous metal(copper,brass,etc).
Particle size：
F12～F220
