JPS54145328A - Manufacture of one side-plated steel plate - Google Patents
Manufacture of one side-plated steel plateInfo
- Publication number
- JPS54145328A JPS54145328A JP5225778A JP5225778A JPS54145328A JP S54145328 A JPS54145328 A JP S54145328A JP 5225778 A JP5225778 A JP 5225778A JP 5225778 A JP5225778 A JP 5225778A JP S54145328 A JPS54145328 A JP S54145328A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- metal
- bath
- plating
- magnetic field
- 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 11
- 239000010959 steel Substances 0.000 title abstract 11
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 7
- 238000007747 plating Methods 0.000 abstract 4
- 230000006698 induction Effects 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
- C23C2/0034—Details related to elements immersed in bath
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
- C23C2/0035—Means for continuously moving substrate through, into or out of the bath
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/006—Pattern or selective deposits
- C23C2/0062—Pattern or selective deposits without pre-treatment of the material to be coated, e.g. using masking elements such as casings, shields, fixtures or blocking elements
Abstract
PURPOSE:To prevent the flowage of plating metal to non-plated surface of steel plate by fluidizing metal of bath surface in contact with the both ends of steel plate in a direction further away from the steel plate when plating the one side of strip steel plate running on the surface of a molten metal. CONSTITUTION:The only one side of the strip steel plate 1 in contact with the metal bath 2 is plated by introducing the strip steel plate 1 deprived of oxides, etc., on its surface to the surface of the molten bath 2 for plating of Zn, etc., by means of the rollers 3 and 4. In this case, the movable magnetic field generators 5 and 6 are provided in the molten bath 2 in such a way that their ends are outside the both ends of the steel plate. The coil of the movable magnetic field generators 5 and 6 is electrified to generate induction current in the metal bath, whereupon the action of the induction current and the magnetic field of the coil fluidizes molten metal in contact with the ends of the steel plate 1 in a direction further away from the ends of the steel plate, thus preventing completely the flowage of the plating metal 2 to the non-plated surface (upper face) of the steel plate 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5225778A JPS54145328A (en) | 1978-05-02 | 1978-05-02 | Manufacture of one side-plated steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5225778A JPS54145328A (en) | 1978-05-02 | 1978-05-02 | Manufacture of one side-plated steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54145328A true JPS54145328A (en) | 1979-11-13 |
Family
ID=12909688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5225778A Pending JPS54145328A (en) | 1978-05-02 | 1978-05-02 | Manufacture of one side-plated steel plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54145328A (en) |
-
1978
- 1978-05-02 JP JP5225778A patent/JPS54145328A/en active Pending
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