| 摘要 |
PROBLEM TO BE SOLVED: To provide a hard coating having excellent hardness and lubricity, and its related technology. SOLUTION: The hard coating consists of (Al<SB>1-a</SB>V<SB>a</SB>) (C<SB>1-X</SB>N<SB>X</SB>), satisfying inequalities 0.27≤a≤0.75, and 0.3≤X≤1, where (a) and X independently represent an atomic ratio. COPYRIGHT: (C)2006,JPO&NCIPI |
