FR2000961A1 - - Google Patents

Info

Publication number
FR2000961A1
FR2000961A1 FR6901763A FR6901763A FR2000961A1 FR 2000961 A1 FR2000961 A1 FR 2000961A1 FR 6901763 A FR6901763 A FR 6901763A FR 6901763 A FR6901763 A FR 6901763A FR 2000961 A1 FR2000961 A1 FR 2000961A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6901763A
Other languages
French (fr)
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.)
HUTTE FRIEDRICH CARL FIR
Original Assignee
HUTTE FRIEDRICH CARL FIR
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
Priority claimed from DE19681583982 external-priority patent/DE1583982A1/de
Application filed by HUTTE FRIEDRICH CARL FIR filed Critical HUTTE FRIEDRICH CARL FIR
Publication of FR2000961A1 publication Critical patent/FR2000961A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR6901763A 1968-01-30 1969-01-29 Withdrawn FR2000961A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681583982 DE1583982A1 (de) 1968-01-30 1968-01-30 Verwendung von Formstuecken aus borlegierten Werkzeugstaehlen als Hochverschleissbeanspruchung ausgesetzte Werkzeuge u.dgl.

Publications (1)

Publication Number Publication Date
FR2000961A1 true FR2000961A1 (enrdf_load_stackoverflow) 1969-09-19

Family

ID=5679599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6901763A Withdrawn FR2000961A1 (enrdf_load_stackoverflow) 1968-01-30 1969-01-29

Country Status (1)

Country Link
FR (1) FR2000961A1 (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
ST Notification of lapse