FIELD: mechanical engineering; methods of production of wear-resisting coatings for cutting tools.
SUBSTANCE: the invention is pertaining to the field of mechanical engineering, in particular, to the methods of production of the wear-resisting coatings for cutting tools and may be used in a metal working. The method provides for a vacuum-plasma deposition of a wear-resisting coating based on titanium-chrome nitride or carbonitride. As an alloying ingredient for the coating is used zirconium. The coating is applied by two located horizontally in a single plane and inversely directed composite cathodes containing titanium and chrome and a placed between them composite cathode containing titanium and zirconium. The technical result of the invention is an increased serviceability of the cutting tools.
EFFECT: the invention ensures an increased serviceability of the cutting tools.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCTION OF THE WEAR-RESISTING COATINGS FOR CUTTING TOOLS | 2004 |
|
RU2270271C1 |
| METHOD FOR PREPARATION OF MULTI-LAYER COATING FOR CUTTING TOOL | 2006 |
|
RU2327820C1 |
| METHOD OF MAKING MULTI-LAYER COAT FOR CUTTING TOOLS | 2004 |
|
RU2268321C1 |
| METHOD FOR PREPARATION OF MULTI-LAYER COATING FOR CUTTING TOOL | 2006 |
|
RU2327814C1 |
| METHOD OF MAKING WEAR-RESISTANCE COAT FOR CUTTING TOOLS | 2004 |
|
RU2270882C1 |
| METHOD OF PRODUCTION OF THE WEAR-RESISTING COATINGS FOR CUTTING TOOLS | 2004 |
|
RU2270275C1 |
| METHOD FOR APPLYING WEAR-RESISTANT COATING ONTO CUTTING TOOL | 2004 |
|
RU2269591C2 |
| METHOD OF PRODUCTION OF THE WEAR-RESISTING COATINGS FOR CUTTING TOOLS | 2004 |
|
RU2270273C1 |
| METHOD OF MAKING MULTI-LAYER COAT FOR CUTTING TOOLS | 2004 |
|
RU2268320C1 |
| METHOD FOR APPLYING MULTI-LAYER COATING ON CUTTING TOOL | 2004 |
|
RU2269601C1 |
