FR1322646A - Process for producing aluminum diffusion zones with extremely low surface roughness - Google Patents

Process for producing aluminum diffusion zones with extremely low surface roughness

Info

Publication number
FR1322646A
FR1322646A FR897989A FR897989A FR1322646A FR 1322646 A FR1322646 A FR 1322646A FR 897989 A FR897989 A FR 897989A FR 897989 A FR897989 A FR 897989A FR 1322646 A FR1322646 A FR 1322646A
Authority
FR
France
Prior art keywords
surface roughness
extremely low
low surface
producing aluminum
diffusion zones
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.)
Expired
Application number
FR897989A
Other languages
French (fr)
Inventor
Karl Bungardt
Gottfried Becker
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.)
Deutsche Edelstahlwerke AG
Howe Sound Co
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
Priority to FR897989A priority Critical patent/FR1322646A/en
Application granted granted Critical
Publication of FR1322646A publication Critical patent/FR1322646A/en
Expired 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
    • 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
    • C23C10/48—Aluminising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR897989A 1962-05-18 1962-05-18 Process for producing aluminum diffusion zones with extremely low surface roughness Expired FR1322646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897989A FR1322646A (en) 1962-05-18 1962-05-18 Process for producing aluminum diffusion zones with extremely low surface roughness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897989A FR1322646A (en) 1962-05-18 1962-05-18 Process for producing aluminum diffusion zones with extremely low surface roughness

Publications (1)

Publication Number Publication Date
FR1322646A true FR1322646A (en) 1963-03-29

Family

ID=8779230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897989A Expired FR1322646A (en) 1962-05-18 1962-05-18 Process for producing aluminum diffusion zones with extremely low surface roughness

Country Status (1)

Country Link
FR (1) FR1322646A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246352B (en) * 1963-08-09 1967-08-03 Deutsche Edelstahlwerke Ag Powder mixture for aluminizing workpieces made of high-alloy steels or alloys based on at least one of the metals cobalt, nickel or chromium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246352B (en) * 1963-08-09 1967-08-03 Deutsche Edelstahlwerke Ag Powder mixture for aluminizing workpieces made of high-alloy steels or alloys based on at least one of the metals cobalt, nickel or chromium

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