JPS57203798A - Production of surface treated steel plate for seam welded can - Google Patents
Production of surface treated steel plate for seam welded canInfo
- Publication number
- JPS57203798A JPS57203798A JP8938681A JP8938681A JPS57203798A JP S57203798 A JPS57203798 A JP S57203798A JP 8938681 A JP8938681 A JP 8938681A JP 8938681 A JP8938681 A JP 8938681A JP S57203798 A JPS57203798 A JP S57203798A
- Authority
- JP
- Japan
- Prior art keywords
- tin
- steel plate
- treatment
- subjected
- soln
- 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
Links
Abstract
PURPOSE: To produce a thinly coated tin plate of superior rust resistance and corrosion resistace by subjecting a cold-rolled steel plate which is degreased and pickled to thin plating and further to ca chromate treatment followed by a tin melting treatment and a sealing treatment.
CONSTITUTION: A steel plate which is subjected to cold rolling to about 0.15W 0.33mm then to annealing, skin pass rolling, degreasing and pickling is plated with tin by using a halogen bath or a borofluoride bath, whereby it is stuck with 0.05W1.5g/m2 tin and a dense alloy layer having no pinholes is formed. This tin-plated steel plate is chromated at 0.3W10Coulomb/dm2 quantities of electricity in an about 30g/laq. sodium dichromate soln. (about 40W60°C), whereby it is improved of rust resistance. Following to this, this is subjected to a tin melting treatment and after it is rinsed and dried, it is subjected to sealing by a cathodic treatment of about 4.5 Coulomb/dm2 quantities of electricity in an about 30g/ l aq. dichromate acid soln. (about 40W60°C soln. temps.).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8938681A JPS57203798A (en) | 1981-06-10 | 1981-06-10 | Production of surface treated steel plate for seam welded can |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8938681A JPS57203798A (en) | 1981-06-10 | 1981-06-10 | Production of surface treated steel plate for seam welded can |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57203798A true JPS57203798A (en) | 1982-12-14 |
JPS6330998B2 JPS6330998B2 (en) | 1988-06-21 |
Family
ID=13969219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8938681A Granted JPS57203798A (en) | 1981-06-10 | 1981-06-10 | Production of surface treated steel plate for seam welded can |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57203798A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159998A (en) * | 1983-02-28 | 1984-09-10 | Kawasaki Steel Corp | Method for preventing formation of grainy pattern on tinned steel sheet |
JPS62107093A (en) * | 1985-11-05 | 1987-05-18 | Mitsubishi Electric Corp | Treatment of tin-lead alloy film on copper alloy bar |
FR2687693A1 (en) * | 1992-02-25 | 1993-08-27 | Lorraine Laminage | Process for treating the surface of a product made up of a metal substrate comprising a multilayer metal coating and an organic coating and products obtained by this process |
KR20020044651A (en) * | 2000-12-06 | 2002-06-19 | 이구택 | A method for forming chromate coating for tin coating steel sheet with excellent paint adherence |
-
1981
- 1981-06-10 JP JP8938681A patent/JPS57203798A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159998A (en) * | 1983-02-28 | 1984-09-10 | Kawasaki Steel Corp | Method for preventing formation of grainy pattern on tinned steel sheet |
JPS62107093A (en) * | 1985-11-05 | 1987-05-18 | Mitsubishi Electric Corp | Treatment of tin-lead alloy film on copper alloy bar |
FR2687693A1 (en) * | 1992-02-25 | 1993-08-27 | Lorraine Laminage | Process for treating the surface of a product made up of a metal substrate comprising a multilayer metal coating and an organic coating and products obtained by this process |
KR20020044651A (en) * | 2000-12-06 | 2002-06-19 | 이구택 | A method for forming chromate coating for tin coating steel sheet with excellent paint adherence |
Also Published As
Publication number | Publication date |
---|---|
JPS6330998B2 (en) | 1988-06-21 |
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