等級の標準
農業の等級, 電子グレード, 食物グレード, 産業等級, 薬の等級, 試薬の等級
適用
abrasive, polishing, refractory, adsorb, smelting
Name
aluminum oxide abrasive grit
Application
refractory, blasting, abrasive, polishing, etc.
Keyword 1
aluminum oxide abrasive
Keyword 2
aluminum oxide abrasive grit
Keyword 3
aluminum oxide grit
Feature 1
Very hard, easy to absorb moisture
Feature 2
high melting point,insulation,heat resistance