GB729914A - A process for melting-on the tin layer of electrolytically tinned iron bands or sheets - Google Patents
A process for melting-on the tin layer of electrolytically tinned iron bands or sheetsInfo
- Publication number
- GB729914A GB729914A GB1324351A GB1324351A GB729914A GB 729914 A GB729914 A GB 729914A GB 1324351 A GB1324351 A GB 1324351A GB 1324351 A GB1324351 A GB 1324351A GB 729914 A GB729914 A GB 729914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- band
- sheet
- melting
- tin
- electrolytically
- 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.)
- Expired
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
- C25D5/48—After-treatment of electroplated surfaces
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
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)
Abstract
729,914. Treatment of electrolytically-tinned iron. EISEN-UND HUTTENWERKE AKT.- GES. June 4, 1951, No. 13243/51. Class 41. In a process for melting-on the tin layer of an electrolytically-tinned iron band or sheet by means of induction or resistance heating the band or sheet is heated in two separate successive stages by separate heating devices in such manner that in the first stage the band or sheet is preliminarily heated to a temperature below the melting point of tin, to remove residual gas or liquid occluded by or deposited on the band or sheet during the electrolysis, and to form an alloy layer between the band or sheet and the tin coating, and in the second stage the band or sheet is heated to a melting- on temperature above the melting point of tin. In the arrangement indicated diagrammatically, an electrolytically-tinned band 1 is conducted through a heating device 2 wherein it is heated by induction or resistance heating to a temperature below the melting point of tin, but above 120‹ C. The band is then passed through a second heating device 3 for a shorter period, in which the melting-on takes place.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1324351A GB729914A (en) | 1951-06-04 | 1951-06-04 | A process for melting-on the tin layer of electrolytically tinned iron bands or sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1324351A GB729914A (en) | 1951-06-04 | 1951-06-04 | A process for melting-on the tin layer of electrolytically tinned iron bands or sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB729914A true GB729914A (en) | 1955-05-11 |
Family
ID=10019429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1324351A Expired GB729914A (en) | 1951-06-04 | 1951-06-04 | A process for melting-on the tin layer of electrolytically tinned iron bands or sheets |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB729914A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062725A (en) * | 1960-08-05 | 1962-11-06 | United States Steel Corp | Method of making tin plate |
US3087871A (en) * | 1960-09-14 | 1963-04-30 | American Can Co | Method for improving acid tin plate quality |
US3105022A (en) * | 1962-04-05 | 1963-09-24 | United States Steel Corp | Method of making tin plate resistant to oxidation |
US3129150A (en) * | 1958-02-27 | 1964-04-14 | Nat Steel Corp | Method of continuously producing heat treated electrolytic tinplate |
US3216912A (en) * | 1961-09-05 | 1965-11-09 | United States Steel Corp | Method of treating matte tin plate to prevent darkening |
-
1951
- 1951-06-04 GB GB1324351A patent/GB729914A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3129150A (en) * | 1958-02-27 | 1964-04-14 | Nat Steel Corp | Method of continuously producing heat treated electrolytic tinplate |
US3062725A (en) * | 1960-08-05 | 1962-11-06 | United States Steel Corp | Method of making tin plate |
US3087871A (en) * | 1960-09-14 | 1963-04-30 | American Can Co | Method for improving acid tin plate quality |
US3216912A (en) * | 1961-09-05 | 1965-11-09 | United States Steel Corp | Method of treating matte tin plate to prevent darkening |
US3105022A (en) * | 1962-04-05 | 1963-09-24 | United States Steel Corp | Method of making tin plate resistant to oxidation |
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