JPH0545667B2 - - Google Patents
Info
- Publication number
- JPH0545667B2 JPH0545667B2 JP61136253A JP13625386A JPH0545667B2 JP H0545667 B2 JPH0545667 B2 JP H0545667B2 JP 61136253 A JP61136253 A JP 61136253A JP 13625386 A JP13625386 A JP 13625386A JP H0545667 B2 JPH0545667 B2 JP H0545667B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- roll
- plating
- steel sheet
- vapor
- 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.)
- Expired - Lifetime
Links
- 238000007747 plating Methods 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 17
- 239000008397 galvanized steel Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000005275 alloying Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229910045601 alloy Inorganic materials 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 10
- 238000001771 vacuum deposition Methods 0.000 claims description 10
- 238000005246 galvanizing Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 238000007740 vapor deposition Methods 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 11
- 229910052725 zinc Inorganic materials 0.000 description 11
- 239000011701 zinc Substances 0.000 description 11
- 238000007738 vacuum evaporation Methods 0.000 description 9
- 238000000137 annealing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Physical Vapour Deposition (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13625386A JPS62294161A (ja) | 1986-06-13 | 1986-06-13 | 片面合金化蒸着亜鉛メツキ鋼板の製造方法とその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13625386A JPS62294161A (ja) | 1986-06-13 | 1986-06-13 | 片面合金化蒸着亜鉛メツキ鋼板の製造方法とその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62294161A JPS62294161A (ja) | 1987-12-21 |
| JPH0545667B2 true JPH0545667B2 (ko) | 1993-07-09 |
Family
ID=15170860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13625386A Granted JPS62294161A (ja) | 1986-06-13 | 1986-06-13 | 片面合金化蒸着亜鉛メツキ鋼板の製造方法とその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62294161A (ko) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5490024A (en) * | 1977-11-30 | 1979-07-17 | Inland Steel Co | Method of molten immesion zinc plating and alloying |
| JPS54110143A (en) * | 1978-02-17 | 1979-08-29 | Mitsubishi Heavy Ind Ltd | Zinc vacuum plating method and equipment |
| JPS56108873A (en) * | 1980-01-30 | 1981-08-28 | Nisshin Steel Co Ltd | Aftertreatment of continuously vacuum plated steel strip |
| JPS6059057A (ja) * | 1983-09-13 | 1985-04-05 | Nippon Kokan Kk <Nkk> | 差厚片面合金化処理鋼板の製造方法 |
-
1986
- 1986-06-13 JP JP13625386A patent/JPS62294161A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5490024A (en) * | 1977-11-30 | 1979-07-17 | Inland Steel Co | Method of molten immesion zinc plating and alloying |
| JPS54110143A (en) * | 1978-02-17 | 1979-08-29 | Mitsubishi Heavy Ind Ltd | Zinc vacuum plating method and equipment |
| JPS56108873A (en) * | 1980-01-30 | 1981-08-28 | Nisshin Steel Co Ltd | Aftertreatment of continuously vacuum plated steel strip |
| JPS6059057A (ja) * | 1983-09-13 | 1985-04-05 | Nippon Kokan Kk <Nkk> | 差厚片面合金化処理鋼板の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62294161A (ja) | 1987-12-21 |
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