ATE486155T1 - COMPOSITE MATERIAL - Google Patents
COMPOSITE MATERIALInfo
- Publication number
- ATE486155T1 ATE486155T1 AT03757686T AT03757686T ATE486155T1 AT E486155 T1 ATE486155 T1 AT E486155T1 AT 03757686 T AT03757686 T AT 03757686T AT 03757686 T AT03757686 T AT 03757686T AT E486155 T1 ATE486155 T1 AT E486155T1
- Authority
- AT
- Austria
- Prior art keywords
- composite material
- phase layer
- hfo2
- zro2
- al2o3
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/042—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material including a refractory ceramic layer, e.g. refractory metal oxides, ZrO2, rare earth oxides
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
Abstract
Main body has a multilayer coating comprising at least a one multi-phase layer of oxides of aluminum, zirconium and/or hafnium, and of titanium, with a single phase layer of Al2O3, ZrO2 or HfO2.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10246635 | 2002-10-07 | ||
DE10251404A DE10251404A1 (en) | 2002-10-07 | 2002-11-05 | Hard composite material for machine tool cutting tips, comprises body with multilayer coating comprising multi-phase- and single-phase layers of specified oxides |
PCT/DE2003/003228 WO2004033751A1 (en) | 2002-10-07 | 2003-09-26 | Composite material |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE486155T1 true ATE486155T1 (en) | 2010-11-15 |
Family
ID=32010313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03757686T ATE486155T1 (en) | 2002-10-07 | 2003-09-26 | COMPOSITE MATERIAL |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4761291B2 (en) |
AT (1) | ATE486155T1 (en) |
DE (2) | DE10251404A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE529144C2 (en) | 2005-04-18 | 2007-05-15 | Sandvik Intellectual Property | Cut coated with composite oxide layer |
JP4968674B2 (en) * | 2007-03-19 | 2012-07-04 | 国立大学法人東京工業大学 | Surface-coated cutting tool with excellent chipping resistance and wear resistance with excellent hard coating layer in high-speed cutting and method for manufacturing the same |
JP5029825B2 (en) * | 2007-09-28 | 2012-09-19 | 三菱マテリアル株式会社 | Surface coated cutting tool whose hard coating layer exhibits excellent chipping resistance and wear resistance in high speed heavy cutting |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE357984B (en) * | 1971-11-12 | 1973-07-16 | Sandvik Ab | |
JPS5985860A (en) * | 1982-11-09 | 1984-05-17 | Sumitomo Electric Ind Ltd | Parts of cutting tool |
JPS60238481A (en) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | Multilayered coated hard metal |
US4749629A (en) * | 1987-01-20 | 1988-06-07 | Gte Laboratories | Ultrathin laminated oxide coatings and methods |
AU1026588A (en) * | 1987-01-20 | 1988-07-21 | Gte Laboratories Incorporated | Composite coatings |
JPH01157419A (en) * | 1987-02-27 | 1989-06-20 | Sumitomo Metal Mining Co Ltd | Zirconia film and its production |
JP3424263B2 (en) * | 1993-05-27 | 2003-07-07 | 住友電気工業株式会社 | Coated hard alloy members |
AT401391B (en) * | 1993-09-09 | 1996-08-26 | Plansee Tizit Gmbh | CUTTING MATERIAL |
CA2149567C (en) * | 1994-05-31 | 2000-12-05 | William C. Russell | Coated cutting tool and method of making same |
DE59903347D1 (en) * | 1998-09-24 | 2002-12-12 | Widia Gmbh | COMPOSITE COATING AND METHOD FOR PRODUCING THE SAME |
-
2002
- 2002-11-05 DE DE10251404A patent/DE10251404A1/en not_active Withdrawn
-
2003
- 2003-09-26 AT AT03757686T patent/ATE486155T1/en active
- 2003-09-26 DE DE50313222T patent/DE50313222D1/en not_active Expired - Lifetime
- 2003-09-26 JP JP2004542180A patent/JP4761291B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006502015A (en) | 2006-01-19 |
JP4761291B2 (en) | 2011-08-31 |
DE50313222D1 (en) | 2010-12-09 |
DE10251404A1 (en) | 2004-04-15 |
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