ATE181970T1 - METHOD FOR COATING COPPER MATERIALS - Google Patents

METHOD FOR COATING COPPER MATERIALS

Info

Publication number
ATE181970T1
ATE181970T1 AT95100952T AT95100952T ATE181970T1 AT E181970 T1 ATE181970 T1 AT E181970T1 AT 95100952 T AT95100952 T AT 95100952T AT 95100952 T AT95100952 T AT 95100952T AT E181970 T1 ATE181970 T1 AT E181970T1
Authority
AT
Austria
Prior art keywords
protective layer
copper material
copper materials
coating copper
melting
Prior art date
Application number
AT95100952T
Other languages
German (de)
Inventor
Robert Volz
Josef Hagler
Original Assignee
Deutsch Zentr Luft & Raumfahrt
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 Deutsch Zentr Luft & Raumfahrt filed Critical Deutsch Zentr Luft & Raumfahrt
Application granted granted Critical
Publication of ATE181970T1 publication Critical patent/ATE181970T1/en

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
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laser Beam Processing (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Paints Or Removers (AREA)

Abstract

The process for protective surface coating of copper material comprises: (a) applying a cover layer alloy (14) onto the copper material (10); and (b) applying the protective layer (18) in an application surface region (32) by supplying protective layer components in the form of a protective layer alloy (38) and melting with a laser beam (22). The protective layer (18) is bonded to the copper material (10) by melting of the copper material in the application surface region. Also claimed is a workpiece of copper material which is surface fused to a protective layer consisting of several adjacent coating beads.
AT95100952T 1994-01-25 1995-01-25 METHOD FOR COATING COPPER MATERIALS ATE181970T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4402046A DE4402046A1 (en) 1994-01-25 1994-01-25 Process for coating copper materials

Publications (1)

Publication Number Publication Date
ATE181970T1 true ATE181970T1 (en) 1999-07-15

Family

ID=6508607

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95100952T ATE181970T1 (en) 1994-01-25 1995-01-25 METHOD FOR COATING COPPER MATERIALS

Country Status (3)

Country Link
EP (1) EP0664349B1 (en)
AT (1) ATE181970T1 (en)
DE (2) DE4402046A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59710348D1 (en) 1997-11-06 2003-07-31 Sulzer Markets & Technology Ag Method for producing a ceramic layer on a metallic base material
DE102007002806A1 (en) 2007-01-18 2008-07-24 Sms Demag Ag Mold with coating
CN110343965B (en) * 2019-07-31 2020-03-13 广东华域重工有限公司 High-strength deformed steel and preparation method thereof
DE102022125429A1 (en) * 2022-09-30 2024-04-04 Dmg Mori Ultrasonic Lasertec Gmbh METHOD FOR ADDITIVE MANUFACTURING OF A COMPONENT WITH A CORE MADE OF PURE COPPER OR A COPPER ALLOY

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015100A (en) * 1974-01-07 1977-03-29 Avco Everett Research Laboratory, Inc. Surface modification
US4401726A (en) * 1974-01-07 1983-08-30 Avco Everett Research Laboratory, Inc. Metal surface modification
DE3209604A1 (en) * 1982-03-17 1983-09-29 Messer Griesheim Gmbh, 6000 Frankfurt Process for producing composite materials, in particular for compound bearings
DE3415050A1 (en) * 1984-04-21 1985-10-31 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover METHOD FOR PRODUCING A CONTINUOUS CASTING CHILL WITH A WEAR-RESISTANT LAYER
JPS6227561A (en) * 1985-07-27 1987-02-05 Mishima Kosan Co Ltd Method for increasing adhesion of spray coated layer to copper or iron alloy substrate
JPS62250185A (en) * 1986-04-22 1987-10-31 Mitsubishi Electric Corp Precious metal coating method for copper-based parts
JPS62253778A (en) * 1986-04-25 1987-11-05 Mitsubishi Electric Corp Method for cladding noble metal to copper member
JPS62253777A (en) * 1986-04-25 1987-11-05 Mitsubishi Electric Corp Method for cladding noble metal to copper member
JPS63241154A (en) * 1987-03-30 1988-10-06 Toshiba Corp Laser heat treatment for thermally sprayed film
DE69126994T2 (en) * 1990-03-19 1998-02-12 Duroc Ab METHOD FOR TREATING METALS

Also Published As

Publication number Publication date
EP0664349B1 (en) 1999-07-07
DE4402046A1 (en) 1995-07-27
EP0664349A1 (en) 1995-07-26
DE59506320D1 (en) 1999-08-12

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