JPS5756148A - Manufacture of ingot by remelting electroslag - Google Patents
Manufacture of ingot by remelting electroslagInfo
- Publication number
- JPS5756148A JPS5756148A JP55131621A JP13162180A JPS5756148A JP S5756148 A JPS5756148 A JP S5756148A JP 55131621 A JP55131621 A JP 55131621A JP 13162180 A JP13162180 A JP 13162180A JP S5756148 A JPS5756148 A JP S5756148A
- Authority
- JP
- Japan
- Prior art keywords
- guide
- bath
- ingot
- molten metallic
- consumable electrode
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To control the occurrence of macro-segregation and to obtain sound layer having a uniform thickness, by controlling the falling position of molten metallic drops generated at the leading end of a consumable electrode of the central part of the ingot.
CONSTITUTION: A guide 3 is arranged to the inner part of a water-cooled mold 2 adjacent to slag bath 4. A gradient is given to the upper surface of the guide 3 so that molten metallic drops 5 may convergently fall, and the diameter of the guide hole is set smaller than that of a consumable electrode 1. Then, the electricity is supplied between the consumable electrode 1 and a water-cooled surface plate 8 through the slage bath 4 to form a molten metallic bath 6. The metallic bath 6 is then cooled and an ingot 7 is formed. Since the molten metallic drops 5 fall locally, discontinuous solidifications which are easily formed at the outer circumferential side of the hole of the guide 3 are eliminated and occurrence of macrosegregation is controlled.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55131621A JPS5756148A (en) | 1980-09-24 | 1980-09-24 | Manufacture of ingot by remelting electroslag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55131621A JPS5756148A (en) | 1980-09-24 | 1980-09-24 | Manufacture of ingot by remelting electroslag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5756148A true JPS5756148A (en) | 1982-04-03 |
Family
ID=15062328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55131621A Pending JPS5756148A (en) | 1980-09-24 | 1980-09-24 | Manufacture of ingot by remelting electroslag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5756148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207281A (en) * | 2019-07-12 | 2021-01-12 | 河南科技大学 | Layered gradient copper-based composite material and preparation method thereof |
-
1980
- 1980-09-24 JP JP55131621A patent/JPS5756148A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207281A (en) * | 2019-07-12 | 2021-01-12 | 河南科技大学 | Layered gradient copper-based composite material and preparation method thereof |
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