FR1068247A - Method and device for carburizing iron and ferrous alloys - Google Patents

Method and device for carburizing iron and ferrous alloys

Info

Publication number
FR1068247A
FR1068247A FR1068247DA FR1068247A FR 1068247 A FR1068247 A FR 1068247A FR 1068247D A FR1068247D A FR 1068247DA FR 1068247 A FR1068247 A FR 1068247A
Authority
FR
France
Prior art keywords
ferrous alloys
carburizing iron
carburizing
iron
ferrous
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
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR1068247A publication Critical patent/FR1068247A/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
    • 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
    • C23C8/06—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 gases
    • C23C8/08—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 gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Furnace Details (AREA)
FR1068247D 1951-12-31 1952-12-12 Method and device for carburizing iron and ferrous alloys Expired FR1068247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE314405X 1951-12-31

Publications (1)

Publication Number Publication Date
FR1068247A true FR1068247A (en) 1954-06-23

Family

ID=6145737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1068247D Expired FR1068247A (en) 1951-12-31 1952-12-12 Method and device for carburizing iron and ferrous alloys

Country Status (3)

Country Link
CH (1) CH314405A (en)
FR (1) FR1068247A (en)
GB (1) GB720359A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053704A (en) * 1953-11-27 1962-09-11 Exxon Research Engineering Co Heat treating metals
IT201800007993A1 (en) * 2018-08-09 2020-02-09 Greenbone Ortho Srl PLANT AIMED AT THE CHEMICAL TRANSFORMATION OF MATERIALS IN THE 3D STATE

Also Published As

Publication number Publication date
GB720359A (en) 1954-12-15
CH314405A (en) 1956-06-15

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