JPS6457951A - Production of clad ingot - Google Patents
Production of clad ingotInfo
- Publication number
- JPS6457951A JPS6457951A JP21131987A JP21131987A JPS6457951A JP S6457951 A JPS6457951 A JP S6457951A JP 21131987 A JP21131987 A JP 21131987A JP 21131987 A JP21131987 A JP 21131987A JP S6457951 A JPS6457951 A JP S6457951A
- Authority
- JP
- Japan
- Prior art keywords
- core material
- mold
- steel plate
- clad ingot
- weldable
- 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
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE:To produce a clad ingot having excellent adhesion between layers by laying a core material beforehand fitting steel plate to be weldable at side face and pouring molten metal having different component from the core material into a mold. CONSTITUTION:The core material 3 is laid on a bottom base 2 in the mold 1 and in the remained casting space in the mold 1, the molten metal 4 having different component from the core material 3 is poured through a runner 5 to insert the core material 3 as cast-in. In production method of the above cast-in clad ingot, the steel plate 6 to be weldable is beforehand welded to four circumferential side faces of the core material 3 and set in the mold 1. The steel plate 6 is melted together with the core material 3 at the time of casting, and the invasion of the air into the space between the solidified shell and the core material can be prevented. By this method, the clad ingot without developing lowering of adhesion between layers at joining face is obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21131987A JPS6457951A (en) | 1987-08-27 | 1987-08-27 | Production of clad ingot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21131987A JPS6457951A (en) | 1987-08-27 | 1987-08-27 | Production of clad ingot |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6457951A true JPS6457951A (en) | 1989-03-06 |
Family
ID=16603978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21131987A Pending JPS6457951A (en) | 1987-08-27 | 1987-08-27 | Production of clad ingot |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6457951A (en) |
-
1987
- 1987-08-27 JP JP21131987A patent/JPS6457951A/en active Pending
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