JPS56144777A - Surface treatment of zinc plated steel article - Google Patents
Surface treatment of zinc plated steel articleInfo
- Publication number
- JPS56144777A JPS56144777A JP4728980A JP4728980A JPS56144777A JP S56144777 A JPS56144777 A JP S56144777A JP 4728980 A JP4728980 A JP 4728980A JP 4728980 A JP4728980 A JP 4728980A JP S56144777 A JPS56144777 A JP S56144777A
- Authority
- JP
- Japan
- Prior art keywords
- shot
- zinc plated
- plated steel
- steel article
- 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.)
- Pending
Links
Abstract
PURPOSE: To improve the paint adhesiveness of a steel article and also to enhance its corrosion and rust resistance, by roughening the surface of a zinc plated steel article to a proper extent by a shot or sand blasting method.
CONSTITUTION: The surface of a zinc plated steel article is degreased, modified and roughened to a proper extent by a bombardment of a blaster such as steel balls or the like onto the surface, in a shot or sand blasting method. In case of the shot blasting method, steel shots SUS304 having a diameter of about 0.5mm and a length of about 0.5mm are blasted onto the surface of a zinc plated steel sheet for a period of about 5sec to 5min until shot marks are formed on the whole surface of the steel sheet. After shot-blasted, the surface of the steel article is degreased and cleaned manually with a lacquer or thinner, electrostatically coated with an acryl paint, and then baked.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4728980A JPS56144777A (en) | 1980-04-09 | 1980-04-09 | Surface treatment of zinc plated steel article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4728980A JPS56144777A (en) | 1980-04-09 | 1980-04-09 | Surface treatment of zinc plated steel article |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56144777A true JPS56144777A (en) | 1981-11-11 |
Family
ID=12771122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4728980A Pending JPS56144777A (en) | 1980-04-09 | 1980-04-09 | Surface treatment of zinc plated steel article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56144777A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58148220A (en) * | 1982-02-26 | 1983-09-03 | Honda Motor Co Ltd | Exhaust system member |
JPS6287338A (en) * | 1985-10-15 | 1987-04-21 | セ−レン株式会社 | Organic metallic composite material |
EP1327697A1 (en) * | 2000-10-19 | 2003-07-16 | Nkk Corporation | Zinc-plated steel sheet and method for preparation thereof, and method for manufacturing formed article by press working |
KR100694249B1 (en) | 2005-02-24 | 2007-03-14 | 주식회사성호철관 | Apparatus for producing coated steel for corrugated pipe |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4946533A (en) * | 1972-09-13 | 1974-05-04 | ||
JPS54163494A (en) * | 1978-06-15 | 1979-12-26 | Sumitomo Metal Ind | Method of cleaning by blast |
-
1980
- 1980-04-09 JP JP4728980A patent/JPS56144777A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4946533A (en) * | 1972-09-13 | 1974-05-04 | ||
JPS54163494A (en) * | 1978-06-15 | 1979-12-26 | Sumitomo Metal Ind | Method of cleaning by blast |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58148220A (en) * | 1982-02-26 | 1983-09-03 | Honda Motor Co Ltd | Exhaust system member |
JPS6326253B2 (en) * | 1982-02-26 | 1988-05-28 | Honda Motor Co Ltd | |
JPS6287338A (en) * | 1985-10-15 | 1987-04-21 | セ−レン株式会社 | Organic metallic composite material |
EP1327697A1 (en) * | 2000-10-19 | 2003-07-16 | Nkk Corporation | Zinc-plated steel sheet and method for preparation thereof, and method for manufacturing formed article by press working |
US6797411B2 (en) | 2000-10-19 | 2004-09-28 | Nkk Corporation | Galvanized steel sheet, method for manufacturing the same, and method for manufacturing press-formed product |
EP1327697A4 (en) * | 2000-10-19 | 2009-11-11 | Jfe Steel Corp | Zinc-plated steel sheet and method for preparation thereof, and method for manufacturing formed article by press working |
KR100694249B1 (en) | 2005-02-24 | 2007-03-14 | 주식회사성호철관 | Apparatus for producing coated steel for corrugated pipe |
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