JPS6465252A - Aluminum-plated steel sheet and its production - Google Patents
Aluminum-plated steel sheet and its productionInfo
- Publication number
- JPS6465252A JPS6465252A JP22208087A JP22208087A JPS6465252A JP S6465252 A JPS6465252 A JP S6465252A JP 22208087 A JP22208087 A JP 22208087A JP 22208087 A JP22208087 A JP 22208087A JP S6465252 A JPS6465252 A JP S6465252A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- aluminum
- vapor
- plated
- corrosion 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 10
- 239000010959 steel Substances 0.000 title abstract 10
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 6
- 229910052782 aluminium Inorganic materials 0.000 abstract 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 4
- 238000010884 ion-beam technique Methods 0.000 abstract 3
- 229910052786 argon Inorganic materials 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000007747 plating Methods 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000007740 vapor deposition Methods 0.000 abstract 1
Landscapes
- Physical Vapour Deposition (AREA)
Abstract
PURPOSE:To manufacture an aluminum-plated steel sheet excellent in corrosion resistance, by vacuum-depositing aluminum onto the surface of a steel sheet and also applying argon ion beams to the steel sheet when aluminum vapor is brought into contact with the steel sheet as a base material. CONSTITUTION:In a vapor deposition tank 1 equipped with a vacuum pump 2, aluminum vapor 4 generated from an evaporation tank 5 is vapor-deposited onto a steel sheet 3 to be plated. Simultaneously, argon ion beams 8 generated from an ion beam source 7 equipped with an argon-introducing pipe 6 and a heating body 10 are applied to the steel sheet 3 when the aluminum vapor 4 comes into contact with the steel sheet 3. By this method, an aluminum plating layer which is vapor-deposited on the steel sheet 3 surface and in which aluminum crystal orientation is regulated so that (111) plane is in parallel with the steel sheet plane can be obtained. This plating layer is dense and reduced in pinholes and shown superior corrosion resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22208087A JPS6465252A (en) | 1987-09-07 | 1987-09-07 | Aluminum-plated steel sheet and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22208087A JPS6465252A (en) | 1987-09-07 | 1987-09-07 | Aluminum-plated steel sheet and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6465252A true JPS6465252A (en) | 1989-03-10 |
Family
ID=16776811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22208087A Pending JPS6465252A (en) | 1987-09-07 | 1987-09-07 | Aluminum-plated steel sheet and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6465252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04232253A (en) * | 1990-12-28 | 1992-08-20 | Kobe Steel Ltd | High corrosion resistant vapor-deposited al plated metallic material |
-
1987
- 1987-09-07 JP JP22208087A patent/JPS6465252A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04232253A (en) * | 1990-12-28 | 1992-08-20 | Kobe Steel Ltd | High corrosion resistant vapor-deposited al plated metallic material |
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