ZA812835B - The chromization of steels by gas process - Google Patents

The chromization of steels by gas process

Info

Publication number
ZA812835B
ZA812835B ZA00812835A ZA812835A ZA812835B ZA 812835 B ZA812835 B ZA 812835B ZA 00812835 A ZA00812835 A ZA 00812835A ZA 812835 A ZA812835 A ZA 812835A ZA 812835 B ZA812835 B ZA 812835B
Authority
ZA
South Africa
Prior art keywords
chromization
steels
gas process
carbon
gas
Prior art date
Application number
ZA00812835A
Other languages
English (en)
Inventor
R Leveque
Original Assignee
Creusot Loire
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 Creusot Loire filed Critical Creusot Loire
Publication of ZA812835B publication Critical patent/ZA812835B/xx

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

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
ZA00812835A 1980-05-29 1981-04-29 The chromization of steels by gas process ZA812835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8011950A FR2483468A2 (fr) 1980-05-29 1980-05-29 Perfectionnement dans la chromisation des aciers par voie gazeuse

Publications (1)

Publication Number Publication Date
ZA812835B true ZA812835B (en) 1982-04-28

Family

ID=9242474

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00812835A ZA812835B (en) 1980-05-29 1981-04-29 The chromization of steels by gas process

Country Status (7)

Country Link
US (1) US4357182A (cs)
EP (1) EP0043742B1 (cs)
JP (1) JPS5719373A (cs)
AT (1) ATE6675T1 (cs)
DE (1) DE3162611D1 (cs)
FR (1) FR2483468A2 (cs)
ZA (1) ZA812835B (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61291962A (ja) * 1985-06-17 1986-12-22 Toyota Central Res & Dev Lab Inc 鉄合金材料の表面処理方法
US4765847A (en) * 1985-06-17 1988-08-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of treating the surface of iron alloy materials
GB2204327B (en) * 1987-05-01 1991-07-31 Nii Tekh Avtomobil Promy Deposition of diffusion carbide coatings on iron-carbon alloy articles
JPH0248397A (ja) * 1988-08-09 1990-02-19 Kayaba Ind Co Ltd 自動平衡型の昇降装置
US6162513A (en) * 1996-04-19 2000-12-19 Korea Institute Of Science And Technology Method for modifying metal surface
US6083567A (en) * 1996-08-30 2000-07-04 University Of Maryland, Baltimore County Sequential ion implantation and deposition (SIID) technique
JP4488840B2 (ja) * 2004-08-30 2010-06-23 本田技研工業株式会社 硬質窒化物層の形成方法、並びにこの形成方法により得られたローラーチェーン及びサイレントチェーン
DE102011119087B3 (de) 2011-11-22 2013-03-14 Märkisches Werk GmbH Verfahren zum Erzeugen einer Chrom-Schutzschicht und ihre Verwendung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1001856A (fr) * 1949-12-08 1952-02-28 Diffusion Alloys Ltd Procédé de fabrication d'outils de haute qualité
US3190772A (en) * 1960-02-10 1965-06-22 Berghaus Bernhard Method of hardening work in an electric glow discharge
US3249456A (en) * 1962-11-09 1966-05-03 Union Carbide Corp Diffusion coating process
US3282746A (en) * 1963-11-18 1966-11-01 Formsprag Co Method of hardening wear surfaces and product
CH519588A (de) * 1970-02-13 1972-02-29 Berghaus Elektrophysik Anst Verfahren zur Bearbeitung eines Werkstückes mittels einer Glimmentladung und Apparatur zur Durchführung des Verfahrens
JPS5120017B2 (cs) * 1971-11-16 1976-06-22
JPS552721A (en) * 1978-06-19 1980-01-10 Toyota Central Res & Dev Lab Inc Surface-treating method for iron alloy material
FR2439824A1 (fr) * 1978-10-25 1980-05-23 Creusot Loire Perfectionnement dans la chromisation des aciers par voie gazeuse

Also Published As

Publication number Publication date
ATE6675T1 (de) 1984-03-15
DE3162611D1 (de) 1984-04-19
EP0043742A1 (fr) 1982-01-13
US4357182A (en) 1982-11-02
FR2483468A2 (fr) 1981-12-04
JPS6145700B2 (cs) 1986-10-09
FR2483468B2 (cs) 1982-07-16
JPS5719373A (en) 1982-02-01
EP0043742B1 (fr) 1984-03-14

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