JPS542982A - Preparation of tool covered with aluminum oxide - Google Patents
Preparation of tool covered with aluminum oxideInfo
- Publication number
- JPS542982A JPS542982A JP6813677A JP6813677A JPS542982A JP S542982 A JPS542982 A JP S542982A JP 6813677 A JP6813677 A JP 6813677A JP 6813677 A JP6813677 A JP 6813677A JP S542982 A JPS542982 A JP S542982A
- Authority
- JP
- Japan
- Prior art keywords
- tool
- preparation
- aluminum oxide
- tool covered
- al2o3
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
- Physical Vapour Deposition (AREA)
Abstract
PURPOSE:To raise the sticking strength between the tool and the film of Al3O3 and to obtain the tool covered with Al2O3 having improved wear resistance and long life, by heating and evaporating a substance generating Al2O3, ionizing it with the impression of high-frequency voltage and ion-plating on the tool in the atmosphere having high vacuum and containing oxygen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6813677A JPS542982A (en) | 1977-06-09 | 1977-06-09 | Preparation of tool covered with aluminum oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6813677A JPS542982A (en) | 1977-06-09 | 1977-06-09 | Preparation of tool covered with aluminum oxide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS542982A true JPS542982A (en) | 1979-01-10 |
Family
ID=13365021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6813677A Pending JPS542982A (en) | 1977-06-09 | 1977-06-09 | Preparation of tool covered with aluminum oxide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS542982A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981002A (en) * | 1982-10-28 | 1984-05-10 | San Alloy Kogyo Kk | Coating tool and its manufacturing method |
JPH07150351A (en) * | 1993-11-26 | 1995-06-13 | Nippon Steel Corp | Ion plating device |
US5879823A (en) * | 1995-12-12 | 1999-03-09 | Kennametal Inc. | Coated cutting tool |
-
1977
- 1977-06-09 JP JP6813677A patent/JPS542982A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981002A (en) * | 1982-10-28 | 1984-05-10 | San Alloy Kogyo Kk | Coating tool and its manufacturing method |
JPH0235027B2 (en) * | 1982-10-28 | 1990-08-08 | San Aroi Kogyo Kk | |
JPH07150351A (en) * | 1993-11-26 | 1995-06-13 | Nippon Steel Corp | Ion plating device |
US5879823A (en) * | 1995-12-12 | 1999-03-09 | Kennametal Inc. | Coated cutting tool |
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