JPS5695482A - Manufacture of composite bar material - Google Patents
Manufacture of composite bar materialInfo
- Publication number
- JPS5695482A JPS5695482A JP17311079A JP17311079A JPS5695482A JP S5695482 A JPS5695482 A JP S5695482A JP 17311079 A JP17311079 A JP 17311079A JP 17311079 A JP17311079 A JP 17311079A JP S5695482 A JPS5695482 A JP S5695482A
- Authority
- JP
- Japan
- Prior art keywords
- rods
- roll
- steel bars
- composite bar
- manufacture
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE:To manufacture a composite bar material uniformly and efficiently without curvature by providing an Al rod in symmetrical position to the outside of the roll-welding center position of roll and by allowing the same to contact with a steel bar, and applying specific workability to the Al rod. CONSTITUTION:Two steel bars 1, 1 made of iron alloy are drawn from steel-plate supplier 4, polished by a wire brush at cleaning device 6 and heated in heating oven 7. Al rods 2 are drawn from Al rods suppliers 5 at the outside position of steel bars 1, 1 and, after being cleaned by cleaning device 6, heated by heating oven 7. Steel bars 1 and Al rods 2 are arranged so that Al rods 2 are provided in symmetrical position to the outside of the roll-welding center positions of rolls 12, 12 of roll- welding device 3, and steel bars 1 and Al rods 2 are respectively contacted at both the sides and roll-welded by rolls 12, 12 to manufacture two composite bar materials 8. Both Al bars 2 are bonded with 40% workability to bond steel bars 1 and Al rods 2 sufficiently. Composite bar materials 8 are cooled by cooling device 9 and wound around take-up machines 10, 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17311079A JPS5695482A (en) | 1979-12-27 | 1979-12-27 | Manufacture of composite bar material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17311079A JPS5695482A (en) | 1979-12-27 | 1979-12-27 | Manufacture of composite bar material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5695482A true JPS5695482A (en) | 1981-08-01 |
Family
ID=15954339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17311079A Pending JPS5695482A (en) | 1979-12-27 | 1979-12-27 | Manufacture of composite bar material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5695482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101176051B1 (en) * | 2012-03-08 | 2012-08-24 | 이든테크 주식회사 | Method of manufacturing multi-ply clad and the manufacturing device of the same by coil to coil continuation rolling |
| CN116642340A (en) * | 2023-05-30 | 2023-08-25 | 山东鑫万福铝业有限公司 | Environment-friendly aluminum bar heating furnace with tail gas waste heat recycling function |
-
1979
- 1979-12-27 JP JP17311079A patent/JPS5695482A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101176051B1 (en) * | 2012-03-08 | 2012-08-24 | 이든테크 주식회사 | Method of manufacturing multi-ply clad and the manufacturing device of the same by coil to coil continuation rolling |
| CN116642340A (en) * | 2023-05-30 | 2023-08-25 | 山东鑫万福铝业有限公司 | Environment-friendly aluminum bar heating furnace with tail gas waste heat recycling function |
| CN116642340B (en) * | 2023-05-30 | 2024-03-12 | 山东鑫万福铝业有限公司 | Environment-friendly aluminum bar heating furnace with tail gas waste heat recycling function |
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