FR2259917A1 - Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium - Google Patents

Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium

Info

Publication number
FR2259917A1
FR2259917A1 FR7403794A FR7403794A FR2259917A1 FR 2259917 A1 FR2259917 A1 FR 2259917A1 FR 7403794 A FR7403794 A FR 7403794A FR 7403794 A FR7403794 A FR 7403794A FR 2259917 A1 FR2259917 A1 FR 2259917A1
Authority
FR
France
Prior art keywords
layer
ceramic
shock
abrasion
metals
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.)
Granted
Application number
FR7403794A
Other languages
English (en)
French (fr)
Other versions
FR2259917B1 (enExample
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7403794A priority Critical patent/FR2259917A1/fr
Publication of FR2259917A1 publication Critical patent/FR2259917A1/fr
Application granted granted Critical
Publication of FR2259917B1 publication Critical patent/FR2259917B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/24—Brasses; Bushes; Linings with different areas of the sliding surface consisting of different materials
    • 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
    • C23C24/00—Coating starting from inorganic powder
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
FR7403794A 1974-02-05 1974-02-05 Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium Granted FR2259917A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7403794A FR2259917A1 (en) 1974-02-05 1974-02-05 Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7403794A FR2259917A1 (en) 1974-02-05 1974-02-05 Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium

Publications (2)

Publication Number Publication Date
FR2259917A1 true FR2259917A1 (en) 1975-08-29
FR2259917B1 FR2259917B1 (enExample) 1976-11-26

Family

ID=9134489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403794A Granted FR2259917A1 (en) 1974-02-05 1974-02-05 Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium

Country Status (1)

Country Link
FR (1) FR2259917A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363408A1 (fr) * 1976-09-02 1978-03-31 Kaman Sciences Corp Outil pour aiguiser et procede pour le former
EP0072643A3 (en) * 1981-08-19 1984-04-25 Unicorn Industries Limited Cordierite powders and protective coatings formed therefrom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363408A1 (fr) * 1976-09-02 1978-03-31 Kaman Sciences Corp Outil pour aiguiser et procede pour le former
EP0072643A3 (en) * 1981-08-19 1984-04-25 Unicorn Industries Limited Cordierite powders and protective coatings formed therefrom

Also Published As

Publication number Publication date
FR2259917B1 (enExample) 1976-11-26

Similar Documents

Publication Publication Date Title
JPS57108292A (en) Conposite coated steel plate with superior corrosion resistance, coating adhesion and corrosion resistance after coating
DE3072158D1 (en) Composition and process for zinc-phosphate coating a metal surface, coated metal surface and a process for painting the coated surface
FR2399487A1 (fr) Procede de realisation de revetement metallique resistant a la corrosion a temperature elevee
GB8506049D0 (en) Coating metal surfaces
FR2259917A1 (en) Abrasion- and shock- resistant coatings for metals - using layer of porous ceramic covered by electroplated chromium
DK568976A (da) Dek med fornyet slidbanebelegning og fremgangsmade ved palegning af en sadan
US2858244A (en) Oxidizing process for ferrous alloys containing at least 5% chromium
JPS57184473A (en) Production of precoat steel sheet
EP0285722B1 (en) An air cured composite coating and method for applying same
GB980727A (en) Method of applying metallic coatings
GB826038A (en) Improvements in and relating to the protective coating of light metals and alloys
FR2222457A1 (en) Corrosion resistant coating for metals - comprising metal and vitreous layers
GB1512967A (en) Process for making a decorative relief finish and a pressing roll for use therein
JPS5785635A (en) Sand mold or core and their processing method
JPS55112804A (en) Manufacturing gas turbine blade
JP2649281B2 (ja) 溶融金属浴中ロールの軸受
FR2301496A1 (fr) Revetement ceramique poreux renfermant comme agent anti-rouille du chrome elementaire
GB1025613A (en) Improved method for depositing chromium on metallic surfaces
FR2252421A1 (en) Coating aluminium with resin - by first applying a controlled thickness of active anodising, then applying the resin
FR2214588A1 (en) Composite bearing strip prodn - involving cleaning aluminium coated strip in hot dip bath for bearing alloy coating
FR2067742A5 (en) Glass fibre cloth or grid coated with resin and ceramic for metal fil - or catalyst support
JPH03115581A (ja) 耐摩耗性部材の製造方法
JPS5662962A (en) Formation of light reflecting coat
JPS5713405A (en) Reflecting mirror and its manufacture
ATE44947T1 (de) Verfahren zur herstellung eines kohlenstoffmetallphosphat-verbandmaterials und impregniertes zwischenprodukt.

Legal Events

Date Code Title Description
ST Notification of lapse