JPS57192294A - Manufacture of surface treated steel strip for welded can - Google Patents
Manufacture of surface treated steel strip for welded canInfo
- Publication number
- JPS57192294A JPS57192294A JP7494381A JP7494381A JPS57192294A JP S57192294 A JPS57192294 A JP S57192294A JP 7494381 A JP7494381 A JP 7494381A JP 7494381 A JP7494381 A JP 7494381A JP S57192294 A JPS57192294 A JP S57192294A
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- alloy layer
- annealing
- welded
- manufacture
- 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
Landscapes
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
PURPOSE: To provide paint adherence, workability and corrosion-resistance, by providing a cold rolled steel strip with tin plating of a specific amount and annealing it in a continuous annealing furnace, at the same time forming the Fe- Sn alloy layer having specific range of Fe atom ratio and forming a chemically treated film by performing a chemical treatment.
CONSTITUTION: After alkali washing, pickling of a cold rolled strip, it is provided with tin plating of an amount per one face 0.1W2g/m2 and annealed continuously by a continuus annealing furnace. In this annealing time the Fe-Sn alloy layer of which Fe atom ratio is 40W80% is formed. The steel strip on which the Fe-Sn alloy layer is formed is treated chemically e.g. in a dichromate solution and a chemically treated film is formed on its surface.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7494381A JPS57192294A (en) | 1981-05-20 | 1981-05-20 | Manufacture of surface treated steel strip for welded can |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7494381A JPS57192294A (en) | 1981-05-20 | 1981-05-20 | Manufacture of surface treated steel strip for welded can |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57192294A true JPS57192294A (en) | 1982-11-26 |
JPS611517B2 JPS611517B2 (en) | 1986-01-17 |
Family
ID=13561919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7494381A Granted JPS57192294A (en) | 1981-05-20 | 1981-05-20 | Manufacture of surface treated steel strip for welded can |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57192294A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
DE3532808A1 (en) * | 1984-04-13 | 1987-03-19 | Toyo Kohan Co Ltd | TINNED AND NICKEL PLATED STEEL SHEET AND METHOD FOR THE PRODUCTION THEREOF |
EP0215355A2 (en) | 1985-08-31 | 1987-03-25 | Kitasato Kenkyusho | Erythromycin derivative and process for preparing the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323833A (en) * | 1976-08-18 | 1978-03-04 | Toyo Kohan Co Ltd | Surface treated steel sheet for coating |
JPS56294A (en) * | 1979-06-18 | 1981-01-06 | Nippon Kokan Kk <Nkk> | Tinplate and producing the same |
JPS5641363A (en) * | 1979-09-13 | 1981-04-18 | Nippon Kokan Kk <Nkk> | Tinplate |
-
1981
- 1981-05-20 JP JP7494381A patent/JPS57192294A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323833A (en) * | 1976-08-18 | 1978-03-04 | Toyo Kohan Co Ltd | Surface treated steel sheet for coating |
JPS56294A (en) * | 1979-06-18 | 1981-01-06 | Nippon Kokan Kk <Nkk> | Tinplate and producing the same |
JPS5641363A (en) * | 1979-09-13 | 1981-04-18 | Nippon Kokan Kk <Nkk> | Tinplate |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3532808A1 (en) * | 1984-04-13 | 1987-03-19 | Toyo Kohan Co Ltd | TINNED AND NICKEL PLATED STEEL SHEET AND METHOD FOR THE PRODUCTION THEREOF |
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 |
EP0215355A2 (en) | 1985-08-31 | 1987-03-25 | Kitasato Kenkyusho | Erythromycin derivative and process for preparing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS611517B2 (en) | 1986-01-17 |
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