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JPS5735697A - Production of chromate film steel plate for vessel of superior weldability and corrosion resistance after painting - Google Patents

Production of chromate film steel plate for vessel of superior weldability and corrosion resistance after painting

Info

Publication number
JPS5735697A
JPS5735697A JP11104080A JP11104080A JPS5735697A JP S5735697 A JPS5735697 A JP S5735697A JP 11104080 A JP11104080 A JP 11104080A JP 11104080 A JP11104080 A JP 11104080A JP S5735697 A JPS5735697 A JP S5735697A
Authority
JP
Japan
Prior art keywords
steel plate
chromate film
painting
corrosion resistance
vessel
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
JP11104080A
Other languages
Japanese (ja)
Other versions
JPS5932556B2 (en
Inventor
Yukinobu Higuchi
Yukio Tsukamoto
Minoru Kamata
Tomoya Oga
Yukio Nomura
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP55111040A priority Critical patent/JPS5932556B2/en
Priority to GB8116655A priority patent/GB2079319B/en
Priority to SE8103425A priority patent/SE451976B/en
Priority to DE3121878A priority patent/DE3121878C2/en
Priority to CA000378830A priority patent/CA1193221A/en
Priority to IT22109/81A priority patent/IT1136639B/en
Priority to NLAANVRAGE8102688,A priority patent/NL178891C/en
Priority to FR8111451A priority patent/FR2483470A1/en
Priority to CH364181A priority patent/CH647008A5/en
Publication of JPS5735697A publication Critical patent/JPS5735697A/en
Priority to US06/527,380 priority patent/US4501802A/en
Publication of JPS5932556B2 publication Critical patent/JPS5932556B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE: To obtain a steel plate for vessels of superior weldability and corrosion resistance after painting by subjecting a steel plate applied with specific Ni plating to cathodic electrolysis treatment under specific conditions thereby forming a specific amount of a chromate film.
CONSTITUTION: Ni plating of 0.015W0.300μm thicknesses is applied on the surface of a steel plate. Thence, this steel plate is subjected to cathodic electrolysis treatment in an aqueous soln. of a chromic acid anhydride of ≤1/10, more preferably ≤1/40 ratio of F-/Cr+6 at ≤20A/dm2, more preferably ≤10A/dm2 electric current density, whereby a chromate film is applied at 2W25mg/m2, more preferably 3W 15mg/m2 film weights expressed in terms of Cr. NH4F, HF, etc. are used for the F-, and the concn. of the chromic acid anhydride is kept at about 5W150g/l. Further, more preferably, the steel plate is rinsed immediately after the electrolysis treatment, and is subjected to high temp. treatment for 0.3W10 seconds with high temp. water of 65W100°C, more preferably 75W95°C temps., and ≥4, more preferably 6W9pH.
COPYRIGHT: (C)1982,JPO&Japio
JP55111040A 1980-06-03 1980-08-14 Manufacturing method of chromate-coated steel sheet for containers with excellent weldability and corrosion resistance after painting Expired JPS5932556B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP55111040A JPS5932556B2 (en) 1980-08-14 1980-08-14 Manufacturing method of chromate-coated steel sheet for containers with excellent weldability and corrosion resistance after painting
GB8116655A GB2079319B (en) 1980-06-03 1981-06-01 Hydrated chromium oxide-coated steel strip for welded cans and other containers
SE8103425A SE451976B (en) 1980-06-03 1981-06-01 STRABBAND WITH COATING LAYER AND CONTAINER MANUFACTURED FROM A CLEAR STALBAND
IT22109/81A IT1136639B (en) 1980-06-03 1981-06-02 STEEL BELT COATED WITH HYDRATED CHROME OXIDE USEFUL FOR BOXES AND OTHER WELDED CONTAINERS
CA000378830A CA1193221A (en) 1980-06-03 1981-06-02 Hydrated chromium oxide-coated steel strip useful for welded cans and other containers
DE3121878A DE3121878C2 (en) 1980-06-03 1981-06-02 Strip steel coated with hydrated chromium oxide for welded tin cans and other containers
NLAANVRAGE8102688,A NL178891C (en) 1980-06-03 1981-06-03 SHEET STEEL SUITABLE FOR THE MANUFACTURE OF WELDED CANS OR HOLDERS AND CANS OR HOLDERS MADE THEREOF.
FR8111451A FR2483470A1 (en) 1980-06-03 1981-06-03 HYDRATED CHROMIUM OXIDE COATED STEEL STRIP, USEFUL FOR CANISTERS AND OTHER WELDED TANKS
CH364181A CH647008A5 (en) 1980-06-03 1981-06-03 STEEL STRIP COATED WITH HYDRATED CHROMOXIDE AND METHOD FOR THE PRODUCTION THEREOF.
US06/527,380 US4501802A (en) 1980-06-03 1983-08-29 Hydrated chromium oxide-coated steel strip useful for welded cans and other containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55111040A JPS5932556B2 (en) 1980-08-14 1980-08-14 Manufacturing method of chromate-coated steel sheet for containers with excellent weldability and corrosion resistance after painting

Publications (2)

Publication Number Publication Date
JPS5735697A true JPS5735697A (en) 1982-02-26
JPS5932556B2 JPS5932556B2 (en) 1984-08-09

Family

ID=14550875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55111040A Expired JPS5932556B2 (en) 1980-06-03 1980-08-14 Manufacturing method of chromate-coated steel sheet for containers with excellent weldability and corrosion resistance after painting

Country Status (1)

Country Link
JP (1) JPS5932556B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208098A (en) * 1983-05-12 1984-11-26 Shimizu Shoji Kk Improvement of adhesive strength of paint film formed by anionic electrodeposition
DE3418884A1 (en) * 1984-05-18 1985-11-21 Toyo Kohan Co., Ltd., Tokio/Tokyo SURFACE TREATED STEEL SHEET WITH TRIPLE COATING AND METHOD FOR THE PRODUCTION THEREOF
JPS63247398A (en) * 1987-04-01 1988-10-14 Nisshin Steel Co Ltd Steel sheet for heat resistant coating
JPS63266096A (en) * 1987-04-24 1988-11-02 Nippon Steel Corp Ni-plated steel plate for containers with excellent corrosion resistance
US5587508A (en) * 1995-01-11 1996-12-24 Mitsubishi Gas Chemical Company, Inc. Process for producing 2,6-naphthalenedicarboxylic acid and ester thereof
JP2010209391A (en) * 2009-03-10 2010-09-24 Dowa Metaltech Kk Method of manufacturing nickel plated material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0443558U (en) * 1990-08-13 1992-04-14

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245885A (en) * 1964-10-05 1966-04-12 Yawata Iron & Steel Co Method of manufacturing nickel-plated steel plate
JPS5489946A (en) * 1977-12-28 1979-07-17 Nippon Steel Corp Manufacture of steel sheet with little deterioration in bonding strength on standing treated with chromic acid by electrolysis
JPS5518542A (en) * 1978-07-25 1980-02-08 Nippon Steel Corp Manufacture of tin free steel excellent in painting property, weldability, workability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245885A (en) * 1964-10-05 1966-04-12 Yawata Iron & Steel Co Method of manufacturing nickel-plated steel plate
JPS5489946A (en) * 1977-12-28 1979-07-17 Nippon Steel Corp Manufacture of steel sheet with little deterioration in bonding strength on standing treated with chromic acid by electrolysis
JPS5518542A (en) * 1978-07-25 1980-02-08 Nippon Steel Corp Manufacture of tin free steel excellent in painting property, weldability, workability

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208098A (en) * 1983-05-12 1984-11-26 Shimizu Shoji Kk Improvement of adhesive strength of paint film formed by anionic electrodeposition
JPH0130920B2 (en) * 1983-05-12 1989-06-22 Shimizu Kk
DE3418884A1 (en) * 1984-05-18 1985-11-21 Toyo Kohan Co., Ltd., Tokio/Tokyo SURFACE TREATED STEEL SHEET WITH TRIPLE COATING AND METHOD FOR THE PRODUCTION THEREOF
JPS63247398A (en) * 1987-04-01 1988-10-14 Nisshin Steel Co Ltd Steel sheet for heat resistant coating
JPS63266096A (en) * 1987-04-24 1988-11-02 Nippon Steel Corp Ni-plated steel plate for containers with excellent corrosion resistance
US5587508A (en) * 1995-01-11 1996-12-24 Mitsubishi Gas Chemical Company, Inc. Process for producing 2,6-naphthalenedicarboxylic acid and ester thereof
JP2010209391A (en) * 2009-03-10 2010-09-24 Dowa Metaltech Kk Method of manufacturing nickel plated material

Also Published As

Publication number Publication date
JPS5932556B2 (en) 1984-08-09

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