JPS5792192A - Multiply plated steel plate - Google Patents
Multiply plated steel plateInfo
- Publication number
- JPS5792192A JPS5792192A JP16743080A JP16743080A JPS5792192A JP S5792192 A JPS5792192 A JP S5792192A JP 16743080 A JP16743080 A JP 16743080A JP 16743080 A JP16743080 A JP 16743080A JP S5792192 A JPS5792192 A JP S5792192A
- Authority
- JP
- Japan
- Prior art keywords
- plated
- steel plate
- panel
- multiply
- car
- 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
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To enhance the adhesive strength of a corrosion resistance coated film to an external panel for a car and to provide superior durability as the panel by using a Zn plated steel plate as the panel and further forming an Fe plated layer on one plated side.
CONSTITUTION: A steel plate plated with Zn or a Zn alloy is used as an external panel for a car, and a plate surface corresponding to the outside is further plated with ≥0.5g/m2 Fe. Prior to electrodeposition coating, the plated surface is phosphated to form a phosphate film. In case of a zinc phosphate film [Zn3 (PO4)2.4H2O], Fe is dissolved in the film to deposit Zn2Fe(PO4)2.4H2O, and the adhesive strength of a coated film is enhanced. Thus, a multiply plated steel plate with superior corrosion resistance and durability as an external panel for a car for coating is obtd.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16743080A JPS5792192A (en) | 1980-11-27 | 1980-11-27 | Multiply plated steel plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16743080A JPS5792192A (en) | 1980-11-27 | 1980-11-27 | Multiply plated steel plate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5792192A true JPS5792192A (en) | 1982-06-08 |
Family
ID=15849553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16743080A Pending JPS5792192A (en) | 1980-11-27 | 1980-11-27 | Multiply plated steel plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5792192A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6050181A (en) * | 1983-08-31 | 1985-03-19 | Nippon Kokan Kk <Nkk> | Surface treated steel sheet having high resistance to corrosion |
JPS6447894A (en) * | 1986-10-02 | 1989-02-22 | Toyo Kohan Co Ltd | Double-ply plated steel sheet for soldering |
JPH03153883A (en) * | 1989-11-13 | 1991-07-01 | Nkk Corp | Multi-ply plated steel sheet having superior lubricity, corrosion resistance and suitability to coating |
US5073176A (en) * | 1990-11-05 | 1991-12-17 | E. I. Du Pont De Nemours And Company | Dicarboxylic acid polyesters and polyamides for fluid separation membranes |
WO1998033957A1 (en) * | 1997-02-04 | 1998-08-06 | Avon Products, Inc. | Electroformed hollow jewelry |
JP2011162143A (en) * | 2010-02-15 | 2011-08-25 | Atsuko Moriuchi | Kit with function for manually setting powered photodynamic-type multifunctional motorcycle mirror |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142885A (en) * | 1980-04-08 | 1981-11-07 | Nippon Steel Corp | Steel material with plural plating layers |
JPS5767195A (en) * | 1980-10-09 | 1982-04-23 | Kawasaki Steel Corp | Surface treated steel plate with high corrision resistance |
-
1980
- 1980-11-27 JP JP16743080A patent/JPS5792192A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142885A (en) * | 1980-04-08 | 1981-11-07 | Nippon Steel Corp | Steel material with plural plating layers |
JPS5767195A (en) * | 1980-10-09 | 1982-04-23 | Kawasaki Steel Corp | Surface treated steel plate with high corrision resistance |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6050181A (en) * | 1983-08-31 | 1985-03-19 | Nippon Kokan Kk <Nkk> | Surface treated steel sheet having high resistance to corrosion |
JPS6447894A (en) * | 1986-10-02 | 1989-02-22 | Toyo Kohan Co Ltd | Double-ply plated steel sheet for soldering |
JPH03153883A (en) * | 1989-11-13 | 1991-07-01 | Nkk Corp | Multi-ply plated steel sheet having superior lubricity, corrosion resistance and suitability to coating |
US5073176A (en) * | 1990-11-05 | 1991-12-17 | E. I. Du Pont De Nemours And Company | Dicarboxylic acid polyesters and polyamides for fluid separation membranes |
WO1998033957A1 (en) * | 1997-02-04 | 1998-08-06 | Avon Products, Inc. | Electroformed hollow jewelry |
US5891317A (en) * | 1997-02-04 | 1999-04-06 | Avon Products, Inc. | Electroformed hollow jewelry |
JP2011162143A (en) * | 2010-02-15 | 2011-08-25 | Atsuko Moriuchi | Kit with function for manually setting powered photodynamic-type multifunctional motorcycle mirror |
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