SURFACE MODIFICATION METHOD AND APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a surface modification method and an apparatus therefor by which surface treatment for high speed steel or the like can be performed with low energy at a low cost. SOLUTION: As the surface treatment, plasma treatment is performed. In this case, a catalyst 8 is imparted to the surface of the body 6 to be treated, so that activation energy on the treatment is reduced.