ABRASIVE GRAIN ON THE BASIS OF ELECTROFUSED ALUMINUM OXIDE WITH A SURFACE COATING COMPRISING TITANIUM OXIDE AND/OR CARBON

摘要

The present invention relates to an abrasive grain on the basis of electrofused aluminum oxide with a surface coating comprising titanium oxide and/or carbon, wherein compounds formed of titanium oxide and/or carbon particles at the abrasive grain surface by means of a temperature treatment are tightly connected to the abrasive grain surface without an additional binding agent.