JPS6473062A - Manufacture of aluminized steel sheet - Google Patents
Manufacture of aluminized steel sheetInfo
- Publication number
- JPS6473062A JPS6473062A JP22640387A JP22640387A JPS6473062A JP S6473062 A JPS6473062 A JP S6473062A JP 22640387 A JP22640387 A JP 22640387A JP 22640387 A JP22640387 A JP 22640387A JP S6473062 A JPS6473062 A JP S6473062A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- sheet
- molten
- well part
- tinning
- 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.)
- Granted
Links
Landscapes
- Coating With Molten Metal (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
PURPOSE:To form a uniform plating film excellent in adhesive strength and corrosion resistance, by carrying out hot dip aluminizing after previously tinning a steel sheet at the time of manufacturing an aluminized steel sheet by spraying molten Al on the surface of a steel sheet. CONSTITUTION:A tinning film 11 is previously formed by electroplating on the surface of a steel sheet 10, and then the steel sheet 10 is moved in the direction of an arrow W on conveyance rollers 13. An Al sheet 8 is fed via guide rolls 9 in a sealing part 5 into the well part 2 of a nozzle 1 located above the steel sheet 10, and, while supplying a nonoxidizing atmospheric gas, such as Ar, through a valve 6 into the well part 2, the Al sheet is melted by heating by means of a heater 4 into molten Al and this molten Al 3 is allowed to flow continuously onto the surface of the moving tinned steel sheet 10 via a slit 7 in the bottom of the well part 2, by which a hot dip aluminizing film 12 can be formed with superior adhesive strength.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22640387A JPH0730433B2 (en) | 1987-09-11 | 1987-09-11 | Aluminum plated steel sheet manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22640387A JPH0730433B2 (en) | 1987-09-11 | 1987-09-11 | Aluminum plated steel sheet manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6473062A true JPS6473062A (en) | 1989-03-17 |
JPH0730433B2 JPH0730433B2 (en) | 1995-04-05 |
Family
ID=16844573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22640387A Expired - Lifetime JPH0730433B2 (en) | 1987-09-11 | 1987-09-11 | Aluminum plated steel sheet manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0730433B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991006687A1 (en) * | 1989-10-25 | 1991-05-16 | Nkk Corporation | Method of continuously plating metal plates |
US5188919A (en) * | 1990-08-22 | 1993-02-23 | Agfa-Gevaert, N.V. | Particulate toner material containing charge controlling compound |
CN109321872A (en) * | 2018-11-08 | 2019-02-12 | 中国石油天然气集团有限公司 | A kind of preparation method of graphene enhancement type aluminising oil pipe |
KR20210024676A (en) * | 2017-12-19 | 2021-03-05 | 아르셀러미탈 | Method of a hot-dip coated steel substrate |
-
1987
- 1987-09-11 JP JP22640387A patent/JPH0730433B2/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991006687A1 (en) * | 1989-10-25 | 1991-05-16 | Nkk Corporation | Method of continuously plating metal plates |
US5188919A (en) * | 1990-08-22 | 1993-02-23 | Agfa-Gevaert, N.V. | Particulate toner material containing charge controlling compound |
KR20210024676A (en) * | 2017-12-19 | 2021-03-05 | 아르셀러미탈 | Method of a hot-dip coated steel substrate |
US11674209B2 (en) | 2017-12-19 | 2023-06-13 | Arcelormittal | Hot-dip coated steel substrate |
CN109321872A (en) * | 2018-11-08 | 2019-02-12 | 中国石油天然气集团有限公司 | A kind of preparation method of graphene enhancement type aluminising oil pipe |
Also Published As
Publication number | Publication date |
---|---|
JPH0730433B2 (en) | 1995-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2410681A1 (en) | DIFFERENTIAL GALVANIZATION PROCESS BY HOT IMMERSION AND PRODUCTS OBTAINED | |
FR2692284B1 (en) | COATED SHEET AND METHOD FOR MANUFACTURING SAME. | |
JPS6473062A (en) | Manufacture of aluminized steel sheet | |
US4285995A (en) | Process for increasing alloying rate of galvanized coating on steel | |
US4207831A (en) | Apparatus for one side coating of a continuous strip | |
JPS5789494A (en) | High corrosion resistant surface-treated steel sheet | |
JPS5613470A (en) | Manufacture of alloyed galvanized steel sheet for coating substrate | |
JPS5562153A (en) | Hot dipping unit in two modes | |
JPS61104091A (en) | Manufacture of surface-treated steel sheet | |
KR200227127Y1 (en) | Preheating apparatus for manufacturing alloyed hot dip galvanized steel sheet | |
JPS55120417A (en) | Manufacture of thin diameter electric welded steel pipe with inner surface coated with low melting point metal or its group alloy | |
JPS5528343A (en) | Alloying method for zinc-plated steel sheet | |
Hara et al. | Development of a new gas wiping process for high-speed chemical treatment | |
JPS54119341A (en) | Manufacture of alloyed, one-side galvanized steel sheet | |
JPS63114982A (en) | Continuous metal plating device for steel sheet | |
JPS55138065A (en) | Production of one side galvanized steel plate | |
JPS556443A (en) | Plating thickness adjusting method in one side hot dipping | |
JP2583982B2 (en) | Method for forming oxide film on galvannealed steel sheet | |
JPS5732324A (en) | Steel plate for welded can | |
JPS5625956A (en) | Wiping method in single side metal hot dipping | |
JPS563660A (en) | Hot metal dipping method | |
Obrzut | Galvanize the Mechanical Way--Without Heat | |
JPS54141342A (en) | Method and apparatus for manufacturing one-side plated iron alloy strip | |
JPS5763671A (en) | Production of one side metal hot dipped steel plate | |
JPS6436789A (en) | Melting method for tin layer after electroplating tin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment |
Free format text: PAYMENT UNTIL: 20080405 Year of fee payment: 13 |