FIELD: machine building.
SUBSTANCE: two-layer coating is applied on working surfaces of cutting tool by vacuum-plasma procedure. As an upper layer there is applied titanium and silicon carbonitride or titanium and chromium carbonitride, or titanium and niobium carbonitride, of titanium and aluminium carbonitride, or titanium and iron carbonitride, or titanium and zirconium carbonitride. As a lower layer there is applied titanium and silicon nitride or titanium and chromium nitride, or titanium and niobium nitride, or titanium and aluminium nitride, or titanium and iron nitride, or titanium and zirconium nitride alloyed with molybdenum.
EFFECT: increased functionality of cutting tool and upgraded quality of processing.
2 cl, 1 tbl
Title | Year | Author | Number |
---|---|---|---|
PROCEDURE FOR CUTTING TOOL MULTI-LAYER COATING | 2009 |
|
RU2414537C1 |
PROCEDURE FOR CUTTING TOOL MULTI-LAYER COATING | 2009 |
|
RU2414527C1 |
PROCEDURE FOR CUTTING TOOL MULTI-LAYER COATING | 2009 |
|
RU2414530C1 |
PROCEDURE FOR PRODUCTION OF MULTI-LAYER COATING FOR CUTTING TOOL | 2009 |
|
RU2413786C1 |
PROCEDURE FOR PRODUCTION OF MULTI-LAYER COATING FOR CUTTING TOOL | 2009 |
|
RU2402634C1 |
PROCEDURE FOR CUTTING TOOL MULTI-LAYER COATING | 2009 |
|
RU2414535C1 |
METHOD OF PRODUCING MULTI-LAYER COAT FOR CUTTING TOOL | 2009 |
|
RU2410465C1 |
PROCEDURE FOR CUTTING TOOL MULTI-LAYER COATING | 2009 |
|
RU2414531C1 |
METHOD OF PRODUCING MULTI-LAYER COAT FOR CUTTING TOOL | 2009 |
|
RU2410467C1 |
PROCEDURE FOR PRODUCTION OF MULTI-LAYER COATING FOR CUTTING TOOL | 2010 |
|
RU2424366C1 |
Authors
Dates
2011-03-20—Published
2009-11-03—Filed