黄刚玉 YELLOW ALUMINA-CORUNDUM ABRASIVE GRAIN

CORUNDUM ABRASIVE GRAIN

黄刚玉是专门设计用来填补锆刚玉与半脆刚玉之间空白的磨料，用AlON改性氧化铝磨料，硬度高，自锐性好。

Yellow alumina is  especially designed to fill the gap between AZ-40 and semi-friable alumina abrasive grain. It is modified by AlON to get high hardness and good self-sharping.

应用：砂纸、薄膜砂纸、砂轮、切割片

Application : sand paper, film abrasive, grinding wheel and cutting wheel.