FR1284763A - Coating of metallic objects, corrosion resistant - Google Patents

Coating of metallic objects, corrosion resistant

Info

Publication number
FR1284763A
FR1284763A FR853944A FR853944A FR1284763A FR 1284763 A FR1284763 A FR 1284763A FR 853944 A FR853944 A FR 853944A FR 853944 A FR853944 A FR 853944A FR 1284763 A FR1284763 A FR 1284763A
Authority
FR
France
Prior art keywords
coating
corrosion resistant
metallic objects
metallic
objects
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
FR853944A
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.)
Harshaw Chemical Co
Original Assignee
Harshaw Chemical Co
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 Harshaw Chemical Co filed Critical Harshaw Chemical Co
Priority to FR853944A priority Critical patent/FR1284763A/en
Application granted granted Critical
Publication of FR1284763A publication Critical patent/FR1284763A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/623—Porosity of the layers
    • 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
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers
    • 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
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR853944A 1960-02-29 1961-02-27 Coating of metallic objects, corrosion resistant Expired FR1284763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR853944A FR1284763A (en) 1960-02-29 1961-02-27 Coating of metallic objects, corrosion resistant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US897279XA 1960-02-29 1960-02-29
FR853944A FR1284763A (en) 1960-02-29 1961-02-27 Coating of metallic objects, corrosion resistant

Publications (1)

Publication Number Publication Date
FR1284763A true FR1284763A (en) 1962-02-16

Family

ID=26189447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853944A Expired FR1284763A (en) 1960-02-29 1961-02-27 Coating of metallic objects, corrosion resistant

Country Status (1)

Country Link
FR (1) FR1284763A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624092A1 (en) 2004-08-06 2006-02-08 Yamaha Hatsudoki Kabushiki Kaisha Chromium plated exhaust pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624092A1 (en) 2004-08-06 2006-02-08 Yamaha Hatsudoki Kabushiki Kaisha Chromium plated exhaust pipe
US7726121B2 (en) 2004-08-06 2010-06-01 Yamaha Hatsudoki Kabushiki Kaisha Engine part

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