JPS57185997A - After-treatment of very thinly tinned steel plate - Google Patents
After-treatment of very thinly tinned steel plateInfo
- Publication number
- JPS57185997A JPS57185997A JP6694381A JP6694381A JPS57185997A JP S57185997 A JPS57185997 A JP S57185997A JP 6694381 A JP6694381 A JP 6694381A JP 6694381 A JP6694381 A JP 6694381A JP S57185997 A JPS57185997 A JP S57185997A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- treatment
- chromium
- 5w50mg
- resistance
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 3
- 229910052804 chromium Inorganic materials 0.000 abstract 3
- 239000011651 chromium Substances 0.000 abstract 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 2
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 2
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 2
- UJRBOEBOIXOEQK-UHFFFAOYSA-N oxo(oxochromiooxy)chromium hydrate Chemical compound O.O=[Cr]O[Cr]=O UJRBOEBOIXOEQK-UHFFFAOYSA-N 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 238000010306 acid treatment Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 150000002222 fluorine compounds Chemical class 0.000 abstract 1
- 238000004381 surface treatment Methods 0.000 abstract 1
Landscapes
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To enhance the resistance seam weldability and rust resistance of a very thinly thinned steel plate by depositing metallic chromium and chromium oxide hydrate on the surfaces of the steel plate in a prescribed thickness by electrolytic treatment in a prescribed chromic acid soln.
CONSTITUTION: Both sides of a steel plate for surface treatment are tinned in 0.15W1.12g/cm2 amount of tin. The tinned steel plate is immersed in a soln. contg. chromic anhydride as a principal component and a fluorine compound as an assistant, and it is subjected to elelectrolytic chromic acid treatment as a cathode to deposite 5W50mg/m2 metallic chromium and 5W50mg/m2 as chromium of chromium oxide hydrate on the plate surfaces. Thus, the resistance seam weldability and rust resistance are enhanced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6694381A JPS57185997A (en) | 1981-05-06 | 1981-05-06 | After-treatment of very thinly tinned steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6694381A JPS57185997A (en) | 1981-05-06 | 1981-05-06 | After-treatment of very thinly tinned steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57185997A true JPS57185997A (en) | 1982-11-16 |
Family
ID=13330588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6694381A Pending JPS57185997A (en) | 1981-05-06 | 1981-05-06 | After-treatment of very thinly tinned steel plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57185997A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59205498A (en) * | 1983-05-09 | 1984-11-21 | Kishimoto Akira | Tin plated steel plate |
| JPS60208494A (en) * | 1984-03-31 | 1985-10-21 | Kawasaki Steel Corp | Surface-treated steel sheet for seam welding can having excellent weldability |
| 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 |
| JPS62103390A (en) * | 1985-10-31 | 1987-05-13 | Nippon Steel Corp | Production of thin sn-plated steel sheet for can making |
| JPS62103397A (en) * | 1985-10-31 | 1987-05-13 | Nippon Steel Corp | Production of steel sheet for can making having excellent adhesiveness of coated film |
| JP2010189743A (en) * | 2009-02-20 | 2010-09-02 | Jfe Steel Corp | Surface-treated steel sheet for welded can and method for manufacturing the same |
| US9187838B2 (en) | 2012-10-19 | 2015-11-17 | Rohm And Haas Electronic Materials Llc | Thin-tin tinplate |
-
1981
- 1981-05-06 JP JP6694381A patent/JPS57185997A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59205498A (en) * | 1983-05-09 | 1984-11-21 | Kishimoto Akira | Tin plated steel plate |
| JPH0319317B2 (en) * | 1983-05-09 | 1991-03-14 | Toyo Seikan Kaisha Ltd | |
| JPS60208494A (en) * | 1984-03-31 | 1985-10-21 | Kawasaki Steel Corp | Surface-treated steel sheet for seam welding can having excellent weldability |
| JPS6254399B2 (en) * | 1984-03-31 | 1987-11-14 | Kawasaki Steel Co | |
| 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 |
| JPS62103390A (en) * | 1985-10-31 | 1987-05-13 | Nippon Steel Corp | Production of thin sn-plated steel sheet for can making |
| JPS62103397A (en) * | 1985-10-31 | 1987-05-13 | Nippon Steel Corp | Production of steel sheet for can making having excellent adhesiveness of coated film |
| JP2010189743A (en) * | 2009-02-20 | 2010-09-02 | Jfe Steel Corp | Surface-treated steel sheet for welded can and method for manufacturing the same |
| US9187838B2 (en) | 2012-10-19 | 2015-11-17 | Rohm And Haas Electronic Materials Llc | Thin-tin tinplate |
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