摘要

The paper examines the abrasive wear resistance of composite detonation coatings with different structures based on Ti-Al-B, Ti-Al-B-O, and Ti-Al-B-N systems. It is established that the coating consisting of an intermetallic matrix and solid-phase inclusions as titanium borides and oxides has the highest characteristics. The coating whose microstructure is based on a random two-phase mixture of relatively soft intermetallic and nitride phases and whose hard component is represented only by borides has the lowest wear resistance.

  • 出版日期2010-5