BE617134A - Process for creating chrome diffusion zones with extremely low surface roughness on parts made of nickel or cobalt alloys - Google Patents

Process for creating chrome diffusion zones with extremely low surface roughness on parts made of nickel or cobalt alloys

Info

Publication number
BE617134A
BE617134A BE617134A BE617134A BE617134A BE 617134 A BE617134 A BE 617134A BE 617134 A BE617134 A BE 617134A BE 617134 A BE617134 A BE 617134A BE 617134 A BE617134 A BE 617134A
Authority
BE
Belgium
Prior art keywords
nickel
creating
surface roughness
extremely low
low surface
Prior art date
Application number
BE617134A
Other languages
French (fr)
Inventor
Karl Bungardt
Gottfried Becker
Original Assignee
Deutsche Edelstahlwerke Ag
Howe Sound Co
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 Deutsche Edelstahlwerke Ag, Howe Sound Co filed Critical Deutsche Edelstahlwerke Ag
Publication of BE617134A publication Critical patent/BE617134A/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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/38—Chromising
    • C23C10/40—Chromising of ferrous surfaces
    • C23C10/42—Chromising of ferrous surfaces in the presence of volatile transport additives, e.g. halogenated substances
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
    • C23C10/08—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases only one element being diffused
    • C23C10/10—Chromising
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BE617134A 1961-05-06 1962-05-02 Process for creating chrome diffusion zones with extremely low surface roughness on parts made of nickel or cobalt alloys BE617134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED36010A DE1208595B (en) 1961-05-06 1961-05-06 Process for the creation of chrome diffusion zones with extremely low surface roughness on parts made of nickel or cobalt alloys

Publications (1)

Publication Number Publication Date
BE617134A true BE617134A (en) 1962-08-31

Family

ID=7042897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE617134A BE617134A (en) 1961-05-06 1962-05-02 Process for creating chrome diffusion zones with extremely low surface roughness on parts made of nickel or cobalt alloys

Country Status (5)

Country Link
BE (1) BE617134A (en)
CH (1) CH422466A (en)
DE (1) DE1208595B (en)
GB (1) GB974185A (en)
SE (1) SE304660B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526814A (en) * 1982-11-19 1985-07-02 Turbine Components Corporation Methods of forming a protective diffusion layer on nickel, cobalt, and iron base alloys
US4631082A (en) * 1985-02-20 1986-12-23 Pfizer Hospital Products Group Inc. Cobalt-chromium superalloy
US4668290A (en) * 1985-08-13 1987-05-26 Pfizer Hospital Products Group Inc. Dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization
US4714468A (en) * 1985-08-13 1987-12-22 Pfizer Hospital Products Group Inc. Prosthesis formed from dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization
CA1315572C (en) * 1986-05-13 1993-04-06 Xuan Nguyen-Dinh Phase stable single crystal materials
CA2944880C (en) 2014-04-04 2018-11-06 Special Metals Corporation High strength ni-cr-mo-w-nb-ti welding product and method of welding and weld deposit using the same
CN107794410A (en) * 2017-10-27 2018-03-13 桂林市漓江机电制造有限公司 A kind of high tenacity nichrome

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880086C (en) * 1942-04-25 1953-06-18 Eisen & Stahlind Ag Process for the production of diffusion coatings on metal objects, in particular objects made of iron or steel and device for carrying out the process

Also Published As

Publication number Publication date
CH422466A (en) 1966-10-15
DE1208595B (en) 1966-01-05
GB974185A (en) 1964-11-04
SE304660B (en) 1968-09-30

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