FR2028311A1 - - Google Patents

Info

Publication number
FR2028311A1
FR2028311A1 FR7001216A FR7001216A FR2028311A1 FR 2028311 A1 FR2028311 A1 FR 2028311A1 FR 7001216 A FR7001216 A FR 7001216A FR 7001216 A FR7001216 A FR 7001216A FR 2028311 A1 FR2028311 A1 FR 2028311A1
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.)
Pending
Application number
FR7001216A
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.)
Sybron Transition Corp
Original Assignee
Sybron Corp
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 Sybron Corp filed Critical Sybron Corp
Publication of FR2028311A1 publication Critical patent/FR2028311A1/fr
Pending 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
    • C23C10/38—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
    • 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
    • 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

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)
FR7001216A 1969-01-14 1970-01-14 Pending FR2028311A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79115869A 1969-01-14 1969-01-14

Publications (1)

Publication Number Publication Date
FR2028311A1 true FR2028311A1 (enrdf_load_stackoverflow) 1970-10-09

Family

ID=25152857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001216A Pending FR2028311A1 (enrdf_load_stackoverflow) 1969-01-14 1970-01-14

Country Status (4)

Country Link
US (1) US3622374A (enrdf_load_stackoverflow)
CH (1) CH532127A (enrdf_load_stackoverflow)
DE (1) DE2001308A1 (enrdf_load_stackoverflow)
FR (1) FR2028311A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290508A1 (fr) * 1974-11-07 1976-06-04 Gen Electric Piece metallique comportant un revetement metallique perfectionne et procede d'obtention

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556394A (de) * 1970-07-28 1974-11-29 Bopp Anton Verfahren zur oberflaechenhaertung von staehlen und sinterhartmetallen.
US3874909A (en) * 1971-12-20 1975-04-01 Toyoda Chuo Kenkyusho Kk Method for forming a carbide layer on the surface of an iron or ferrous alloy article
US3936327A (en) * 1972-09-07 1976-02-03 Elektroschmelzwerk Kempten Gmbh Boriding composition
US3791809A (en) * 1973-01-12 1974-02-12 Owens Illinois Inc Method of strengthening glass articles using powdered salts for ion exchange
US4934254A (en) * 1982-05-24 1990-06-19 Clark Eugene V Face seal with long-wearing sealing surface
EP0110960A4 (en) * 1982-05-24 1986-02-20 Eugene V Clark IMPROVEMENTS TO MECHANICAL SEALING STRUCTURES.
AU3391184A (en) * 1983-08-15 1985-03-12 Clark, Eugene V. Turbine components having increased life cycle and method
US4993359A (en) * 1988-06-24 1991-02-19 Combustion Engineering, Inc. Apparatus for and method of chromizing articles
US4963395A (en) * 1988-06-24 1990-10-16 Combustion Engineering, Inc. Method of chromizing large size articles
EP0423345A1 (de) * 1989-04-06 1991-04-24 Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr Verfahren zur herstellung eines hochschmelzenden anorganischen überzuges auf der werkstückoberfläche
WO2013070314A1 (en) * 2011-09-13 2013-05-16 Rexnord Industries, Llc Article with wear- resistant coating and method of forming same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061463A (en) * 1959-03-26 1962-10-30 Chromalloy Corp Metallic diffusion
US3061462A (en) * 1959-03-26 1962-10-30 Chromalloy Corp Metallic diffusion processes
US3029162A (en) * 1959-05-21 1962-04-10 Chromalloy Corp Process for the production of metallic borides on the surface of metals
US3090702A (en) * 1961-01-23 1963-05-21 Chromizing Corp Protective coating of refractory metals
US3257227A (en) * 1962-12-31 1966-06-21 Chromalloy American Corp Diffusion coating of metals
US3298858A (en) * 1963-07-08 1967-01-17 Yawata Seitetsu Kabushiki Kais Method of treating surfaces of iron and steel
US3257230A (en) * 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290508A1 (fr) * 1974-11-07 1976-06-04 Gen Electric Piece metallique comportant un revetement metallique perfectionne et procede d'obtention

Also Published As

Publication number Publication date
US3622374A (en) 1971-11-23
DE2001308A1 (de) 1970-07-23
CH532127A (de) 1972-12-31

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