GB2046304B - Tinfree steel - Google Patents
Tinfree steelInfo
- Publication number
- GB2046304B GB2046304B GB791957A GB7931957A GB2046304B GB 2046304 B GB2046304 B GB 2046304B GB 791957 A GB791957 A GB 791957A GB 7931957 A GB7931957 A GB 7931957A GB 2046304 B GB2046304 B GB 2046304B
- Authority
- GB
- United Kingdom
- Prior art keywords
- tinfree steel
- tinfree
- steel
- 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
- 239000005029 tin-free steel Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/38—Chromatising
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
- Laminated Bodies (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4037079A JPS55134197A (en) | 1979-04-05 | 1979-04-05 | Electrolytic chromic acid treating steel sheet for adhesion can |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2046304A GB2046304A (en) | 1980-11-12 |
GB2046304B true GB2046304B (en) | 1982-09-22 |
Family
ID=12578748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB791957A Expired GB2046304B (en) | 1979-04-05 | 1979-09-14 | Tinfree steel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS55134197A (en) |
DE (1) | DE2935314C2 (en) |
FR (1) | FR2453225A1 (en) |
GB (1) | GB2046304B (en) |
IT (1) | IT1126779B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56130487A (en) * | 1980-03-18 | 1981-10-13 | Toyo Kohan Co Ltd | After-treatment for extra-thin tin-plated steel sheet for welding |
JPS59140399A (en) * | 1983-01-28 | 1984-08-11 | Kawasaki Steel Corp | Tin-free steel sheet with superior adhesive strength to paint |
GB2233347B (en) * | 1989-06-09 | 1994-01-05 | Toyo Kohan Co Ltd | Tin free steel having a chromium bilayer |
KR20230093037A (en) | 2020-12-21 | 2023-06-26 | 제이에프이 스틸 가부시키가이샤 | Surface-treated steel sheet and its manufacturing method |
EP4212650A4 (en) | 2020-12-21 | 2024-01-31 | JFE Steel Corporation | Surface-treated steel sheet and production method therefor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1575515A (en) * | 1966-03-26 | 1969-07-25 | ||
CA993831A (en) * | 1971-07-07 | 1976-07-27 | Iwakichi Kawaguchi | Chromate treated metal sheet and a process therefor |
JPS5014982A (en) * | 1973-06-12 | 1975-02-17 |
-
1979
- 1979-04-05 JP JP4037079A patent/JPS55134197A/en active Pending
- 1979-08-29 FR FR7921713A patent/FR2453225A1/en active Pending
- 1979-08-31 DE DE2935314A patent/DE2935314C2/en not_active Expired
- 1979-09-05 IT IT68767/79A patent/IT1126779B/en active
- 1979-09-14 GB GB791957A patent/GB2046304B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7968767A0 (en) | 1979-09-05 |
GB2046304A (en) | 1980-11-12 |
DE2935314C2 (en) | 1982-06-09 |
FR2453225A1 (en) | 1980-10-31 |
DE2935314A1 (en) | 1980-10-16 |
IT1126779B (en) | 1986-05-21 |
JPS55134197A (en) | 1980-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |