BE794277A - TIN-FREE CHROME STEEL PREPARATION PROCESS - Google Patents

TIN-FREE CHROME STEEL PREPARATION PROCESS

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
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/en

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
BE794277D 1972-03-03 TIN-FREE CHROME STEEL PREPARATION PROCESS BE794277A (en)

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 (en) 1973-05-16

Family

ID=22870502

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794277D BE794277A (en) 1972-03-03 TIN-FREE CHROME STEEL PREPARATION PROCESS

Country Status (13)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7407528A (en) * 1974-06-05 1975-12-09 Hoogovens Ijmuiden Bv PROCESS FOR METALLIC COATING OF STEEL TAPE AND STEEL TAPE MANUFACTURED THEREFORE WHICH IS FREE FROM SURFACE GRAPHITE.
BE856402A (en) 1977-07-01 1978-01-02 Centre Rech Metallurgique PROCESS FOR IMPROVING THE SURFACE CLEANLINESS OF THE STEEL SHEET
ATE33686T1 (en) * 1982-02-09 1988-05-15 Ibm ELECTROLYTIC DEPOSITION OF CHROMIUM AND ITS ALLOYS.
JPS6041157B2 (en) * 1982-07-20 1985-09-14 川崎製鉄株式会社 Method for manufacturing stain-free steel sheet with excellent retort treatment resistance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1365368A (en) * 1962-05-09 1964-07-03 Yawata Iron & Steel Co Process for producing steel sheets with anti-corrosion surface treatment
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
CA991583A (en) 1976-06-22
US3756926A (en) 1973-09-04
FR2174834A1 (en) 1973-10-19
AU466783B2 (en) 1975-11-06
JPS48103428A (en) 1973-12-25
FR2174834B1 (en) 1979-01-12
NL7301141A (en) 1973-09-06
AR196911A1 (en) 1974-02-28
IT976864B (en) 1974-09-10
GB1415394A (en) 1975-11-26
BR7300893D0 (en) 1974-05-16
DE2310565A1 (en) 1973-09-06
ZA7338B (en) 1974-04-24

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