EP0197185A3 - Multilayered and highly wear-resistant protective coating of hard material for metallic surfaces or substrates subjected to a high load - Google Patents

Multilayered and highly wear-resistant protective coating of hard material for metallic surfaces or substrates subjected to a high load Download PDF

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Publication number
EP0197185A3
EP0197185A3 EP85109800A EP85109800A EP0197185A3 EP 0197185 A3 EP0197185 A3 EP 0197185A3 EP 85109800 A EP85109800 A EP 85109800A EP 85109800 A EP85109800 A EP 85109800A EP 0197185 A3 EP0197185 A3 EP 0197185A3
Authority
EP
European Patent Office
Prior art keywords
crystalline hard
protective coating
hard substances
comprised
cathode
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.)
Granted
Application number
EP85109800A
Other languages
German (de)
Other versions
EP0197185B1 (en
EP0197185A2 (en
Inventor
Helmut Dr. Holleck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Kernforschungszentrum Karlsruhe GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Priority to AT85109800T priority Critical patent/ATE52815T1/en
Publication of EP0197185A2 publication Critical patent/EP0197185A2/en
Publication of EP0197185A3 publication Critical patent/EP0197185A3/en
Application granted granted Critical
Publication of EP0197185B1 publication Critical patent/EP0197185B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A protective coating for metallic substrates consists of a plurality of layers having a total thickness ranging from 0.1 to 10 mu , an individual thickness for each layer ranging from 0.5 to 40 nm, and a total number of layers which does not exceed 20,000, each layer being comprised of one kind of at least two kinds of crystalline hard substances and being arranged in a sequentially alternating order with respect to the others, the crystalline hard substances having phase interfaces with respect to one another which are at least crystallographically partially coherent. In an alternate embodiment, the protective coating is a single layer which is a superfinely dispersed mixture of the crystalline hard substances. The multi-layered embodiment is provided by a method which includes positioning the metallic substrate in a physical vapor deposition apparatus; providing at least two cathodes in the apparatus, each cathode being comprised of a different kind of crystalline hard substance; continuously moving the metallic substrate sequentially past each cathode; and causing the vapor deposition of the crystalline hard substances on the metallic substrate as a protective coating having a plurality of layers. The single-layered embodiment is provided by an alternate method in which one cathode is provided and is comprised of at least two kinds of crystalline hard substances. These protective coatings have a resistance to wear which exceeds that for a coating comprised of any one of the crystalline hard substances alone.
EP85109800A 1985-04-11 1985-08-05 Multilayered and highly wear-resistant protective coating of hard material for metallic surfaces or substrates subjected to a high load Expired - Lifetime EP0197185B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85109800T ATE52815T1 (en) 1985-04-11 1985-08-05 MULTI-LAYER, HIGHLY WEAR-RESISTANT HARD COMPONENT PROTECTIVE LAYER FOR METALLIC, HEAVY-DUTY SURFACES OR SUBSTRATES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853512986 DE3512986A1 (en) 1985-04-11 1985-04-11 VIELLAGE, HIGH-WEAR-RESISTANT HARD MATERIAL PROTECTIVE LAYER FOR METALLIC, STRICTLY STRESSED SURFACES OR SUBSTRATES
DE3512986 1985-04-11

Publications (3)

Publication Number Publication Date
EP0197185A2 EP0197185A2 (en) 1986-10-15
EP0197185A3 true EP0197185A3 (en) 1988-03-30
EP0197185B1 EP0197185B1 (en) 1990-05-16

Family

ID=6267732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109800A Expired - Lifetime EP0197185B1 (en) 1985-04-11 1985-08-05 Multilayered and highly wear-resistant protective coating of hard material for metallic surfaces or substrates subjected to a high load

Country Status (5)

Country Link
US (1) US4835062A (en)
EP (1) EP0197185B1 (en)
JP (1) JPS61235555A (en)
AT (1) ATE52815T1 (en)
DE (1) DE3512986A1 (en)

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DE3830525A1 (en) * 1988-09-08 1990-03-22 Beck August Gmbh Co CARBIDE CUTTING PLATE COATED WITH HARD MATERIAL AND METHOD FOR THEIR PRODUCTION
JP2793696B2 (en) * 1990-05-17 1998-09-03 神鋼コベルコツール株式会社 Wear resistant coating
JPH05198575A (en) * 1991-05-01 1993-08-06 Kobe Steel Ltd Corrosion-resistant a1 or a1 alloy material
WO1993022746A1 (en) * 1992-05-01 1993-11-11 National Research Council Of Canada Optically variable coins, medals, tokens and other non-fibrous articles and method for making same
DE69319531T2 (en) * 1992-10-12 1999-04-15 Sumitomo Electric Industries, Ltd., Osaka Ultra thin film laminate
JP2638406B2 (en) * 1992-10-26 1997-08-06 神鋼コベルコツール株式会社 Wear resistant multilayer hard film structure
US5789071A (en) * 1992-11-09 1998-08-04 Northwestern University Multilayer oxide coatings
US5783295A (en) * 1992-11-09 1998-07-21 Northwestern University Polycrystalline supperlattice coated substrate and method/apparatus for making same
GB9405744D0 (en) * 1994-03-23 1994-05-11 Rolls Royce Plc A multilayer erosion resistant coating and a method for its production
US5952085A (en) * 1994-03-23 1999-09-14 Rolls-Royce Plc Multiple layer erosion resistant coating and a method for its production
EP0695731B1 (en) * 1994-08-01 2000-11-08 Sumitomo Electric Industries, Limited Super hard composite material for tools
DE69527236T2 (en) * 1994-09-16 2003-03-20 Sumitomo Electric Industries, Ltd. Multi-layer film made of ultra-fine particles and hard composite material for tools that contain this film
DE69526301T2 (en) 1994-10-28 2002-12-05 Sumitomo Electric Industries, Ltd. Multi-layer material
DE19503070C1 (en) 1995-02-01 1996-08-14 Karlsruhe Forschzent Wear protection layer
US5750207A (en) * 1995-02-17 1998-05-12 Si Diamond Technology, Inc. System and method for depositing coating of modulated composition
US5681653A (en) * 1995-05-11 1997-10-28 Si Diamond Technology, Inc. Diamond cutting tools
US5593234A (en) * 1995-05-16 1997-01-14 Ntn Corporation Bearing assembly with polycrystalline superlattice coating
US5588975A (en) * 1995-05-25 1996-12-31 Si Diamond Technology, Inc. Coated grinding tool
WO1998010120A1 (en) * 1996-09-03 1998-03-12 Balzers Aktiengesellschaft Workpiece with wear-protective coating
SE518145C2 (en) * 1997-04-18 2002-09-03 Sandvik Ab Multilayer coated cutting tool
JP4185172B2 (en) * 1997-06-19 2008-11-26 住友電工ハードメタル株式会社 Coated hard tool
DE10016958A1 (en) * 2000-04-06 2001-10-18 Widia Gmbh Process for the production of multilayer layers on substrate bodies and composite material, consisting of a coated substrate body
US6634781B2 (en) 2001-01-10 2003-10-21 Saint Gobain Industrial Ceramics, Inc. Wear resistant extruder screw
SE522722C2 (en) * 2001-03-28 2004-03-02 Seco Tools Ab Cutting tool coated with titanium diboride
US6660133B2 (en) 2002-03-14 2003-12-09 Kennametal Inc. Nanolayered coated cutting tool and method for making the same
DE102006046917C5 (en) * 2006-10-04 2014-03-20 Federal-Mogul Burscheid Gmbh Piston ring for internal combustion engines
DE102006046915C5 (en) * 2006-10-04 2015-09-03 Federal-Mogul Burscheid Gmbh Piston ring for internal combustion engines
JP4916021B2 (en) * 2007-09-26 2012-04-11 日立ツール株式会社 Film
DE102007058564A1 (en) * 2007-11-30 2009-06-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Smooth wear-protection coating for metal or ceramic components or tools, deposits layers of alternating structure to limit growth of defects and prevent unacceptable surface roughness
KR101494039B1 (en) * 2007-12-06 2015-02-16 세라티지트 오스트리아 게젤샤프트 엠.베.하 Cutting tool and method for producing the same
CN101643889B (en) * 2008-08-07 2012-10-10 三菱重工业株式会社 Part for rotary machine and its method of manufacture
DE102009002868A1 (en) 2009-05-06 2010-11-18 Inncoa Gmbh Method for applying a multi-layered layer structure to a substrate and substrate having a multi-layered layer structure
US8267805B2 (en) * 2009-10-01 2012-09-18 Lyle Dean Johnson Three in one-HBC(hand, belly, chest) putter
US9670575B2 (en) * 2013-03-25 2017-06-06 Kobe Steel, Ltd. Laminated coating film having superior wear resistance
JP6155204B2 (en) * 2014-02-21 2017-06-28 株式会社神戸製鋼所 Hard coating and method for forming the same
WO2017159030A1 (en) * 2016-03-14 2017-09-21 株式会社神戸製鋼所 Hard coating and hard coating-covered member
AT16481U1 (en) * 2018-04-20 2019-10-15 Plansee Composite Mat Gmbh Target and method of making a target
CN112063983B (en) * 2020-07-31 2021-11-05 广东工业大学 Belt HfB2Coated cutting tool and method for producing the same
CN116837346B (en) * 2023-08-31 2023-10-31 赣州澳克泰工具技术有限公司 Cutter with TiBN coating and preparation method thereof

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DE1954366B1 (en) * 1969-10-29 1971-06-24 Heraeus Gmbh W C Method and device for the production of hard coatings from titanium and / or tantalum compounds
FR2276133A1 (en) * 1974-06-25 1976-01-23 Plansee Metallwerk MACHINING TOOLS WITH A HARD MATERIAL COATING IN AREAS PARTICULARLY EXPOSED TO WEAR
FR2282483A1 (en) * 1974-08-07 1976-03-19 Plansee Metallwerk COMMON OBJECTS AND OBJECTS OF ADJUSTMENT WITH COATING
US4060471A (en) * 1975-05-19 1977-11-29 Rca Corporation Composite sputtering method
FR2378204A1 (en) * 1977-01-21 1978-08-18 Suisse Horlogerie Rech Lab PRECISION BEARINGS FOR EXTREME CONDITIONS
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GB2045810A (en) * 1979-03-22 1980-11-05 Nl Vintage Preheating substrates prior to coating to remove hydrogen
DE3112460A1 (en) * 1981-03-28 1982-09-30 Fried. Krupp Gmbh, 4300 Essen Process for the production of a composite element, and composite elements produced by this process

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JPS55154565A (en) * 1979-05-22 1980-12-02 Hitachi Metals Ltd Surface-covered sintered hard alloy member
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DE1951362A1 (en) * 1969-10-11 1971-06-16 Heraeus Gmbh W C Coated writing pens
DE1954366B1 (en) * 1969-10-29 1971-06-24 Heraeus Gmbh W C Method and device for the production of hard coatings from titanium and / or tantalum compounds
FR2276133A1 (en) * 1974-06-25 1976-01-23 Plansee Metallwerk MACHINING TOOLS WITH A HARD MATERIAL COATING IN AREAS PARTICULARLY EXPOSED TO WEAR
FR2282483A1 (en) * 1974-08-07 1976-03-19 Plansee Metallwerk COMMON OBJECTS AND OBJECTS OF ADJUSTMENT WITH COATING
US4060471A (en) * 1975-05-19 1977-11-29 Rca Corporation Composite sputtering method
FR2378204A1 (en) * 1977-01-21 1978-08-18 Suisse Horlogerie Rech Lab PRECISION BEARINGS FOR EXTREME CONDITIONS
EP0006534A1 (en) * 1978-06-22 1980-01-09 Stellram S.A. Wear-resistant article of hard metal
GB2045810A (en) * 1979-03-22 1980-11-05 Nl Vintage Preheating substrates prior to coating to remove hydrogen
DE3112460A1 (en) * 1981-03-28 1982-09-30 Fried. Krupp Gmbh, 4300 Essen Process for the production of a composite element, and composite elements produced by this process

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THIN SOLID FILMS, Band 118, Nr. 3, August 1984, Seiten 293-299, Elsevier Sequoia, Lausanne, CH; R.C. BUDHANI et al.: "Microstructure and mechanical properties of TiC-Al2O3 coatings" *
THIN SOLID FILMS, Band 54, Nr. 1, Oktober 1978, Seiten 85-106, Elsevier Sequoia S.A., Lausanne, CH; R.F. BUNSHAH et al.: "Structure and properties of refractory compounds deposited by electron beam evaporation" *

Also Published As

Publication number Publication date
US4835062A (en) 1989-05-30
EP0197185B1 (en) 1990-05-16
DE3512986A1 (en) 1986-10-16
ATE52815T1 (en) 1990-06-15
EP0197185A2 (en) 1986-10-15
JPH0580547B2 (en) 1993-11-09
DE3512986C2 (en) 1988-02-04
JPS61235555A (en) 1986-10-20

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