JPS5562152A - Single side hot dipping method of strip steel sheet - Google Patents
Single side hot dipping method of strip steel sheetInfo
- Publication number
- JPS5562152A JPS5562152A JP13269478A JP13269478A JPS5562152A JP S5562152 A JPS5562152 A JP S5562152A JP 13269478 A JP13269478 A JP 13269478A JP 13269478 A JP13269478 A JP 13269478A JP S5562152 A JPS5562152 A JP S5562152A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- molten metal
- adhered
- plating
- tank
- 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
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
- C23C2/006—Pattern or selective deposits
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
PURPOSE:To plate the single side of a steel sheet with hot dipping, by making the molten metal fluidize and rise by electromagnetic force, and by bringing a plating roll, to a portion of which is adhered the molten liquid, into contact with the under surface of the steel sheet. CONSTITUTION:At the base of a tank 1 contg. molten plating-metal 5 such as zinc is attached an inclined guide plate 3 made of a non-magnetic material, and an electromagnetic pump 8 is installed under the guide plate 3 and outside the tank 1. Above the molten metal bath 5 is installed a furnace for protecting the atmosphere in the tank in order to keep the atmosphere reducing or neutral. Molten metal bath 5 is fluidized and raised along the guide plate 3 by means of the pump 8 so as to be adhered to a plating roll 7, the quantity of the adhered molten metal beig regulated by means of a wiping nozzle 7'. The steel sheet 9 which runs through the furnace 10 is plated at the under surface thereof with the molten metal adhered to the plating roll while passing through between a pressure roll 6 and the plating roll 7. Hereby, a single-side plated steel sheet having plated layer of reasonable thickness is manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13269478A JPS5562152A (en) | 1978-10-30 | 1978-10-30 | Single side hot dipping method of strip steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13269478A JPS5562152A (en) | 1978-10-30 | 1978-10-30 | Single side hot dipping method of strip steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5562152A true JPS5562152A (en) | 1980-05-10 |
Family
ID=15087347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13269478A Pending JPS5562152A (en) | 1978-10-30 | 1978-10-30 | Single side hot dipping method of strip steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5562152A (en) |
-
1978
- 1978-10-30 JP JP13269478A patent/JPS5562152A/en active Pending
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