FR885585A - Procédé de trempe - Google Patents

Procédé de trempe

Info

Publication number
FR885585A
FR885585A FR885585DA FR885585A FR 885585 A FR885585 A FR 885585A FR 885585D A FR885585D A FR 885585DA FR 885585 A FR885585 A FR 885585A
Authority
FR
France
Prior art keywords
quenching process
quenching
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
Other languages
English (en)
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.)
Seri Holding S A
Original Assignee
Seri Holding S A
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 Seri Holding S A filed Critical Seri Holding S A
Application granted granted Critical
Publication of FR885585A publication Critical patent/FR885585A/fr
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
    • C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
    • C23C12/02—Diffusion in one step
    • 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
    • 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
    • C23C8/60—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 using solids, e.g. powders, pastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR885585D 1942-03-30 1942-08-31 Procédé de trempe Expired FR885585A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT885585X 1942-03-30

Publications (1)

Publication Number Publication Date
FR885585A true FR885585A (fr) 1943-09-20

Family

ID=11331200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885585D Expired FR885585A (fr) 1942-03-30 1942-08-31 Procédé de trempe

Country Status (1)

Country Link
FR (1) FR885585A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1186680A3 (fr) * 2000-09-06 2003-10-22 General Electric Company Procédé d'application d'un revêtement contenant de l'aluminium utilisant un mélange d'une bouillie inorganique
EP1591552A1 (fr) * 2004-04-29 2005-11-02 General Electric Company Composition d'aluminisation et procédé d'application dans passages internes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1186680A3 (fr) * 2000-09-06 2003-10-22 General Electric Company Procédé d'application d'un revêtement contenant de l'aluminium utilisant un mélange d'une bouillie inorganique
EP1591552A1 (fr) * 2004-04-29 2005-11-02 General Electric Company Composition d'aluminisation et procédé d'application dans passages internes
US7332024B2 (en) 2004-04-29 2008-02-19 General Electric Company Aluminizing composition and method for application within internal passages
US7569283B2 (en) 2004-04-29 2009-08-04 General Electric Company Aluminizing composition and method for application within internal passages

Similar Documents

Publication Publication Date Title
FR1004891A (fr) Procédé de polymérisation
FR1018270A (fr) Procédé de traitement des aldéhydes oléfiniques
FR917426A (fr) Procédé de soudure des polymères éthyléniques
FR885585A (fr) Procédé de trempe
FR894102A (fr) Procédé de transposition de cétoximes cycliques
FR930805A (fr) Procédé de préparation du cyclohexane
FR917846A (fr) Procédé de construction des toits
FR886660A (fr) Procédé de séchage
FR928250A (fr) Procédé de traitement des schistes bitumineux
FR885141A (fr) Procédé de désinfection
FR897413A (fr) Procédé de traitement de mycélium
FR902608A (fr) Procédé de phlegmatisation de la triméthylène-trinitramine
FR998580A (fr) Procédé de rivetage
FR891539A (fr) Procédé de production de n-cyanurées
FR976634A (fr) Procédé de compensation de bi-lames
FR904475A (fr) Procédé de déchaulage des peaux
FR975125A (fr) Procédé de métallisation
FR904759A (fr) Procédé de mercerisage
FR887913A (fr) Procédé de panification
FR884625A (fr) Procédé perfectionné de recaoutchoutage de pneumatiques
FR895743A (fr) Procédé de polymérisation
FR899555A (fr) Procédé de tannage
CH258848A (fr) Procédé de saponification.
FR895750A (fr) Procédé de fabrication de superpolymères
FR883518A (fr) Procédé de destruction des insectes