IT1096522B - Pezzi lavorati in carburo cementato e rivestiti,e metodo per preparare questi pezzi - Google Patents
Pezzi lavorati in carburo cementato e rivestiti,e metodo per preparare questi pezziInfo
- Publication number
- IT1096522B IT1096522B IT24305/78A IT2430578A IT1096522B IT 1096522 B IT1096522 B IT 1096522B IT 24305/78 A IT24305/78 A IT 24305/78A IT 2430578 A IT2430578 A IT 2430578A IT 1096522 B IT1096522 B IT 1096522B
- Authority
- IT
- Italy
- Prior art keywords
- pieces
- preparing
- coated
- cemented carbide
- worked
- Prior art date
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/148—Composition of the cutting inserts
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemically Coating (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7706706A SE406090B (sv) | 1977-06-09 | 1977-06-09 | Belagd hardmetallkropp samt sett att framstalla en dylik kropp |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7824305A0 IT7824305A0 (it) | 1978-06-07 |
IT1096522B true IT1096522B (it) | 1985-08-26 |
Family
ID=20331555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24305/78A IT1096522B (it) | 1977-06-09 | 1978-06-07 | Pezzi lavorati in carburo cementato e rivestiti,e metodo per preparare questi pezzi |
Country Status (13)
Country | Link |
---|---|
US (2) | US4180400A (it) |
JP (1) | JPS5410314A (it) |
AT (1) | AT366721B (it) |
BR (1) | BR7803700A (it) |
CA (1) | CA1133524A (it) |
CH (1) | CH640274A5 (it) |
DE (1) | DE2825009C2 (it) |
ES (1) | ES470609A1 (it) |
FR (1) | FR2393852A1 (it) |
GB (1) | GB2006727B (it) |
IT (1) | IT1096522B (it) |
MX (1) | MX149305A (it) |
SE (1) | SE406090B (it) |
Families Citing this family (86)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE417618B (sv) * | 1979-01-22 | 1981-03-30 | Sandvik Ab | Hardmetallkropp med slitstarkt ytskikt |
US4268569A (en) * | 1979-02-07 | 1981-05-19 | General Electric Company | Coating underlayers |
JPS5624134A (en) * | 1979-08-03 | 1981-03-07 | Soodanitsuka Kk | Cutting method for high molecular compound foamed material |
IL58548A (en) * | 1979-10-24 | 1983-07-31 | Iscar Ltd | Sintered hard metal products having a multi-layer wearresistant coating |
JPS5716161A (en) * | 1980-07-02 | 1982-01-27 | Ngk Spark Plug Co Ltd | Preparation of coating tip for cutting |
SE425978B (sv) * | 1980-07-28 | 1982-11-29 | Sandvik Ab | Sett att framstella en formkropp bestaende av ett substrat samt minst ett tunt slitstarkt ytskikt |
US4619866A (en) * | 1980-07-28 | 1986-10-28 | Santrade Limited | Method of making a coated cemented carbide body and resulting body |
SE430261B (sv) * | 1982-01-26 | 1983-10-31 | Santrade Ltd | Sett att framstella belagd hardmaterialkropp |
US4357382A (en) * | 1980-11-06 | 1982-11-02 | Fansteel Inc. | Coated cemented carbide bodies |
USRE32111E (en) * | 1980-11-06 | 1986-04-15 | Fansteel Inc. | Coated cemented carbide bodies |
US4490191A (en) * | 1981-12-16 | 1984-12-25 | General Electric Company | Coated product and process |
US4440547A (en) * | 1982-05-20 | 1984-04-03 | Gte Laboratories Incorporated | Alumina coated silicon nitride cutting tools |
SE8205274L (sv) * | 1982-09-15 | 1984-03-16 | Santrade Ltd | Sker samt metod for tillverkning av detsamma |
JPS59162270A (ja) * | 1983-03-04 | 1984-09-13 | Sumitomo Electric Ind Ltd | 表面被覆方法 |
JPS59219463A (ja) * | 1983-05-27 | 1984-12-10 | Sumitomo Electric Ind Ltd | Al2O3コーティング膜を有する切削工具の製造法 |
JPS6011288A (ja) * | 1983-06-30 | 1985-01-21 | 三菱マテリアル株式会社 | 表面被覆サイアロン基セラミツクス工具部材 |
JPS60238481A (ja) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | 多重層被覆超硬合金 |
JPS61221369A (ja) * | 1985-03-27 | 1986-10-01 | Sumitomo Electric Ind Ltd | 被覆超硬合金部材 |
US4698266A (en) | 1985-11-18 | 1987-10-06 | Gte Laboratories Incorporated | Coated cemented carbide tool for steel roughing applications and methods for machining |
US4708037A (en) | 1985-11-18 | 1987-11-24 | Gte Laboratories Incorporated | Coated cemented carbide tool for steel roughing applications and methods for machining |
DE3544975C1 (de) * | 1985-12-19 | 1992-09-24 | Krupp Gmbh | Verfahren zur Herstellung eines beschichteten Formkoerpers |
JPH0436273Y2 (it) * | 1986-04-04 | 1992-08-27 | ||
US4943450A (en) | 1987-01-20 | 1990-07-24 | Gte Laboratories Incorporated | Method for depositing nitride-based composite coatings by CVD |
US4988564A (en) * | 1986-08-25 | 1991-01-29 | Gte Laboratories Incorporated | Metal carbide, nitride, or carbonitride whiskers coated with metal carbides, nitrides, carbonitrides, or oxides |
US4810530A (en) * | 1986-08-25 | 1989-03-07 | Gte Laboratories Incorporated | Method of coating metal carbide nitride, and carbonitride whiskers with metal carbides, nitrides, carbonitrides, or oxides |
US5401694A (en) * | 1987-01-13 | 1995-03-28 | Lanxide Technology Company, Lp | Production of metal carbide articles |
US5254509A (en) * | 1987-01-13 | 1993-10-19 | Lanxide Technology Company, Lp | Production of metal carbide articles |
CA1328580C (en) * | 1987-01-20 | 1994-04-19 | Gte Valenite Corporation | Composite coatings |
AU1026688A (en) * | 1987-01-20 | 1988-07-21 | Gte Laboratories Incorporated | A method for depositing composite coatings |
US4745010A (en) | 1987-01-20 | 1988-05-17 | Gte Laboratories Incorporated | Process for depositing a composite ceramic coating on a cemented carbide substrate |
US4749629A (en) | 1987-01-20 | 1988-06-07 | Gte Laboratories | Ultrathin laminated oxide coatings and methods |
US4751109A (en) | 1987-01-20 | 1988-06-14 | Gte Laboratories Incorporated | A process for depositing a composite ceramic coating on a hard ceramic substrate |
US4950558A (en) | 1987-10-01 | 1990-08-21 | Gte Laboratories Incorporated | Oxidation resistant high temperature thermal cycling resistant coatings on silicon-based substrates and process for the production thereof |
US4892792A (en) * | 1987-10-01 | 1990-01-09 | Gte Laboratories Incorporated | A1N coated silicon nitride based cutting tools |
US5192410A (en) * | 1988-07-28 | 1993-03-09 | Nippon Steel Corporation | Process for manufacturing multi ceramic layer-coated metal plate |
US5079089A (en) * | 1988-07-28 | 1992-01-07 | Nippon Steel Corporation | Multi ceramic layer-coated metal plate and process for manufacturing same |
US4984940A (en) * | 1989-03-17 | 1991-01-15 | Kennametal Inc. | Multilayer coated cemented carbide cutting insert |
US5304417A (en) * | 1989-06-02 | 1994-04-19 | Air Products And Chemicals, Inc. | Graphite/carbon articles for elevated temperature service and method of manufacture |
SE464818B (sv) * | 1989-06-16 | 1991-06-17 | Sandvik Ab | Belagt skaer foer skaerande bearbetning |
EP0408535B1 (en) * | 1989-07-13 | 1994-04-06 | Seco Tools Ab | Multi-oxide coated carbide body and method of producing the same |
US5310607A (en) * | 1991-05-16 | 1994-05-10 | Balzers Aktiengesellschaft | Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating |
SE9101953D0 (sv) * | 1991-06-25 | 1991-06-25 | Sandvik Ab | A1203 coated sintered body |
SE502223C2 (sv) | 1994-01-14 | 1995-09-18 | Sandvik Ab | Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt |
CA2149567C (en) * | 1994-05-31 | 2000-12-05 | William C. Russell | Coated cutting tool and method of making same |
US5545490A (en) * | 1994-06-21 | 1996-08-13 | Mitsubishi Materials Corporation | Surface coated cutting tool |
SE509201C2 (sv) | 1994-07-20 | 1998-12-14 | Sandvik Ab | Aluminiumoxidbelagt verktyg |
SE514181C2 (sv) | 1995-04-05 | 2001-01-15 | Sandvik Ab | Belagt hårmetallskär för fräsning av gjutjärn |
US5693417A (en) * | 1995-05-22 | 1997-12-02 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Vacuum-coated compound body and process for its production |
SE514177C2 (sv) * | 1995-07-14 | 2001-01-15 | Sandvik Ab | Belagt hårdmetallskär för intermittent bearbetning i låglegerat stål |
SE514695C2 (sv) * | 1995-07-14 | 2001-04-02 | Sandvik Ab | Skärverktyg belagt med aluminiumoxid och sätt för dess framställning |
US5786069A (en) * | 1995-09-01 | 1998-07-28 | Sandvik Ab | Coated turning insert |
EP0786536B1 (en) * | 1996-01-24 | 2003-05-07 | Mitsubishi Materials Corporation | Coated cutting tool |
ES2182592T3 (es) * | 1998-09-24 | 2003-03-01 | Widia Gmbh | Recubrimiento de material compuesto y procedimiento para su fabricacion. |
ATE273405T1 (de) * | 1999-11-25 | 2004-08-15 | Seco Tools Ab | Beschichteter schneideinsatz für fräs- und drehanwendungen |
US6472060B1 (en) | 2000-01-19 | 2002-10-29 | Seco Tools Ab | Coated body with nanocrystalline CVD coating for enhanced edge toughness and reduced friction |
US6863925B1 (en) * | 2000-09-26 | 2005-03-08 | General Electric Company | Method for vapor phase aluminiding including a modifying element |
SE522736C2 (sv) * | 2001-02-16 | 2004-03-02 | Sandvik Ab | Aluminiumoxidbelagt skärverktyg och metod för att framställa detsamma |
SE522735C2 (sv) * | 2001-05-30 | 2004-03-02 | Sandvik Ab | Aluminiumoxidbelagt skärverktyg |
DE10141696A1 (de) * | 2001-08-25 | 2003-03-13 | Bosch Gmbh Robert | Verfahren zur Erzeugung einer nanostruktuierten Funktionsbeschichtung und damit herstellbare Beschichtung |
WO2003064718A2 (en) * | 2002-01-29 | 2003-08-07 | Sulzer Metco (Us) Inc. | Method for selectively coating a portion of a substrate with a gas-carried substance |
CN100413998C (zh) * | 2002-08-08 | 2008-08-27 | 株式会社神户制钢所 | α型晶体结构为主体的氧化铝被膜相关技术 |
EP1549781B1 (de) * | 2002-10-07 | 2010-10-27 | Kennametal Widia Produktions GmbH & Co. KG | Verbundwerkstoff |
SE526526C3 (sv) * | 2003-04-01 | 2005-10-26 | Sandvik Intellectual Property | Sätt att belägga skär med A1203 samt ett med A1203 belagt skärverktyg |
SE527346C2 (sv) * | 2003-04-24 | 2006-02-14 | Seco Tools Ab | Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret |
SE527349C2 (sv) * | 2003-04-24 | 2006-02-14 | Seco Tools Ab | Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret |
EP1536041B1 (en) * | 2003-11-25 | 2008-05-21 | Mitsubishi Materials Corporation | Coated cermet cutting tool with a chipping resistant, hard coating layer |
DE602004031919D1 (de) * | 2003-12-22 | 2011-05-05 | Mitsubishi Materials Corp | Beschichtetes Cermet Schneidwerkzeug mit harter Überzugsschicht mit hervorragender Schlagbeständigkeit. |
US7160578B2 (en) * | 2004-03-10 | 2007-01-09 | Pilkington North America | Method for depositing aluminum oxide coatings on flat glass |
JP4680932B2 (ja) * | 2004-10-29 | 2011-05-11 | 住友電工ハードメタル株式会社 | 表面被覆切削工具 |
SE529144C2 (sv) * | 2005-04-18 | 2007-05-15 | Sandvik Intellectual Property | Skär belagt med kompositoxidskikt |
CN101426947A (zh) * | 2006-04-21 | 2009-05-06 | 塞美康股份公司 | 涂覆体 |
JP5029825B2 (ja) * | 2007-09-28 | 2012-09-19 | 三菱マテリアル株式会社 | 硬質被覆層が高速重切削加工ですぐれた耐チッピング性と耐摩耗性を発揮する表面被覆切削工具 |
JP5234925B2 (ja) * | 2008-04-03 | 2013-07-10 | 株式会社神戸製鋼所 | 硬質皮膜およびその形成方法ならびに硬質皮膜被覆部材 |
TWI493060B (zh) * | 2010-08-19 | 2015-07-21 | Hon Hai Prec Ind Co Ltd | 銀白色膜結構及其鍍膜方法 |
DE112014001520B4 (de) | 2013-03-21 | 2023-06-15 | Kennametal Inc. | Beschichtungen für Schneidwerkzeuge |
US9371580B2 (en) | 2013-03-21 | 2016-06-21 | Kennametal Inc. | Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same |
CN105051248B (zh) | 2013-03-21 | 2018-03-20 | 钴碳化钨硬质合金公司 | 用于切削工具的涂层 |
US9427808B2 (en) * | 2013-08-30 | 2016-08-30 | Kennametal Inc. | Refractory coatings for cutting tools |
US9719175B2 (en) | 2014-09-30 | 2017-08-01 | Kennametal Inc. | Multilayer structured coatings for cutting tools |
US9650712B2 (en) | 2014-12-08 | 2017-05-16 | Kennametal Inc. | Inter-anchored multilayer refractory coatings |
US9650714B2 (en) | 2014-12-08 | 2017-05-16 | Kennametal Inc. | Nanocomposite refractory coatings and applications thereof |
ES2714791T3 (es) * | 2016-07-01 | 2019-05-30 | Walter Ag | Herramienta de corte con capa de alúmina texturizada |
WO2019036137A1 (en) | 2017-08-17 | 2019-02-21 | Applied Materials, Inc. | LI-ION BATTERY WITHOUT OLEFIN SEPARATOR |
JP6866970B2 (ja) * | 2019-01-30 | 2021-04-28 | 住友電工ハードメタル株式会社 | 切削工具及びその製造方法 |
US11371150B2 (en) * | 2020-01-04 | 2022-06-28 | Kennametal Inc. | Coating and coated cutting tool comprising the coating |
WO2023242370A1 (en) | 2022-06-15 | 2023-12-21 | Oerlikon Surface Solutions Ag, Pfäffikon | Forming tools coated with kappa-alumina |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3261673A (en) * | 1963-05-17 | 1966-07-19 | Norton Co | Oxide coated articles with metal undercoat |
DE2225135C3 (de) * | 1971-05-26 | 1987-10-22 | General Electric Co., Schenectady, N.Y. | Schneideinsatz |
CH540990A (fr) * | 1971-07-07 | 1973-08-31 | Battelle Memorial Institute | Procédé pour augmenter la résistance à l'usure de la surface d'un outil de coupe |
SE357984B (it) * | 1971-11-12 | 1973-07-16 | Sandvik Ab | |
US3967035A (en) * | 1973-03-12 | 1976-06-29 | General Electric Company | Coated cemented carbide product |
DE2435989C2 (de) * | 1974-07-26 | 1982-06-24 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur Herstellung eines verschleißfesten, beschichteten Hartmetallkörpers für Zerspanungszwecke |
US4018631A (en) * | 1975-06-12 | 1977-04-19 | General Electric Company | Coated cemented carbide product |
FR2357321A1 (fr) * | 1976-07-05 | 1978-02-03 | Stellram Sa | Revetement protecteur stratifie pour pieces d'usure et outils de coupe en metal dur |
US4052530A (en) * | 1976-08-09 | 1977-10-04 | Materials Technology Corporation | Co-deposited coating of aluminum oxide and titanium oxide and method of making same |
-
1977
- 1977-06-09 SE SE7706706A patent/SE406090B/xx not_active IP Right Cessation
-
1978
- 1978-06-05 FR FR787816693A patent/FR2393852A1/fr active Granted
- 1978-06-06 JP JP6822278A patent/JPS5410314A/ja active Granted
- 1978-06-06 GB GB7826409A patent/GB2006727B/en not_active Expired
- 1978-06-06 US US05/913,035 patent/US4180400A/en not_active Expired - Lifetime
- 1978-06-07 DE DE2825009A patent/DE2825009C2/de not_active Expired
- 1978-06-07 MX MX173723A patent/MX149305A/es unknown
- 1978-06-07 IT IT24305/78A patent/IT1096522B/it active
- 1978-06-08 ES ES470609A patent/ES470609A1/es not_active Expired
- 1978-06-08 BR BR7803700A patent/BR7803700A/pt unknown
- 1978-06-08 CA CA305,052A patent/CA1133524A/en not_active Expired
- 1978-06-09 AT AT0419778A patent/AT366721B/de not_active IP Right Cessation
- 1978-06-09 CH CH633478A patent/CH640274A5/de not_active IP Right Cessation
-
1981
- 1981-12-16 US US06/331,314 patent/USRE31526E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4180400A (en) | 1979-12-25 |
GB2006727B (en) | 1982-04-15 |
ATA419778A (de) | 1979-11-15 |
CA1133524A (en) | 1982-10-12 |
FR2393852B1 (it) | 1980-10-31 |
JPS5410314A (en) | 1979-01-25 |
FR2393852A1 (fr) | 1979-01-05 |
DE2825009A1 (de) | 1978-12-14 |
CH640274A5 (de) | 1983-12-30 |
SE7706706L (sv) | 1978-12-10 |
SE406090B (sv) | 1979-01-22 |
JPS6115149B2 (it) | 1986-04-22 |
MX149305A (es) | 1983-10-14 |
IT7824305A0 (it) | 1978-06-07 |
ES470609A1 (es) | 1979-10-01 |
GB2006727A (en) | 1979-05-10 |
BR7803700A (pt) | 1979-03-13 |
DE2825009C2 (de) | 1986-09-25 |
USRE31526E (en) | 1984-02-28 |
AT366721B (de) | 1982-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970628 |