BE794277A - Procede de preparation d'acier chrome exempt d'etain - Google Patents

Procede de preparation d'acier chrome exempt d'etain

Info

Publication number
BE794277A
BE794277A BE794277DA BE794277A BE 794277 A BE794277 A BE 794277A BE 794277D A BE794277D A BE 794277DA BE 794277 A BE794277 A BE 794277A
Authority
BE
Belgium
Prior art keywords
tin
preparation process
chrome steel
steel preparation
free chrome
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
L J Brown
J E Lippy
H J Payne
Original Assignee
Pennwalt 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.)
Publication date
Publication of BE794277A publication Critical patent/BE794277A/xx

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
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
BE794277D 1972-03-03 Procede de preparation d'acier chrome exempt d'etain BE794277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23174772A 1972-03-03 1972-03-03

Publications (1)

Publication Number Publication Date
BE794277A true BE794277A (fr) 1973-05-16

Family

ID=22870502

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794277D BE794277A (fr) 1972-03-03 Procede de preparation d'acier chrome exempt d'etain

Country Status (13)

Country Link
US (1) US3756926A (es)
JP (1) JPS48103428A (es)
AR (1) AR196911A1 (es)
AU (1) AU466783B2 (es)
BE (1) BE794277A (es)
BR (1) BR7300893D0 (es)
CA (1) CA991583A (es)
DE (1) DE2310565A1 (es)
FR (1) FR2174834B1 (es)
GB (1) GB1415394A (es)
IT (1) IT976864B (es)
NL (1) NL7301141A (es)
ZA (1) ZA7338B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7407528A (nl) * 1974-06-05 1975-12-09 Hoogovens Ijmuiden Bv Werkwijze voor het metallisch bekleden van staalband en aldus vervaardigd staalband het- welk vrij is van oppervlaktegrafiet.
BE856402A (fr) 1977-07-01 1978-01-02 Centre Rech Metallurgique Procede pour ameliorer la proprete de surface de la tole d'acier
ATE33686T1 (de) * 1982-02-09 1988-05-15 Ibm Elektrolytische abscheidung von chrom und seinen legierungen.
JPS6041157B2 (ja) * 1982-07-20 1985-09-14 川崎製鉄株式会社 耐レトルト処理性にすぐれたテインフリ−鋼板の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1365368A (fr) * 1962-05-09 1964-07-03 Yawata Iron & Steel Co Procédé pour produire des tôles d'acier avec traitement de surface anti-corrosif
US3567599A (en) * 1967-06-21 1971-03-02 Inland Steel Co Electrochemical treatment of ferrous metal
US3632487A (en) * 1969-09-30 1972-01-04 Pennwalt Corp Method of preparing tinplate

Also Published As

Publication number Publication date
AU5207073A (en) 1974-08-15
JPS48103428A (es) 1973-12-25
AU466783B2 (en) 1975-11-06
ZA7338B (en) 1974-04-24
IT976864B (it) 1974-09-10
DE2310565A1 (de) 1973-09-06
FR2174834B1 (es) 1979-01-12
NL7301141A (es) 1973-09-06
FR2174834A1 (es) 1973-10-19
AR196911A1 (es) 1974-02-28
CA991583A (en) 1976-06-22
US3756926A (en) 1973-09-04
BR7300893D0 (pt) 1974-05-16
GB1415394A (en) 1975-11-26

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