JPS5770058A - Treatment of magnesium - Google Patents
Treatment of magnesiumInfo
- Publication number
- JPS5770058A JPS5770058A JP14867080A JP14867080A JPS5770058A JP S5770058 A JPS5770058 A JP S5770058A JP 14867080 A JP14867080 A JP 14867080A JP 14867080 A JP14867080 A JP 14867080A JP S5770058 A JPS5770058 A JP S5770058A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- alloy
- recess
- ladle
- contact
- 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
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE: To perform reaction of molten metal and Mg or Mg alloy surely through simple operation by loading the Mg, or Mg alloy on a ladle bottom in such a way as not to contact with the molten metal, and providing a means of bringing the same in contact with the molten metal upon completion of tapping.
CONSTITUTION: A crescent-shaped recess 2 is delineated in the bottom part of a ladle 1 by a partition wall 5. Mg or Mg alloy 3 is loaded in this recess 2, and a shield member 6 such as metallic plate fitting in the recess 2 is inserted thereon. An operating rod 7 is connected orthogonally to the top surface slide of the member 6, and a cover material 4' is kept put on and loaded. Thence, molten metal is tapped into the ladle 1, and immediately upon completion of the tapping, the rod 7 is moved upward to remove the member 6 from the recess 2. Then, the molten metal and the Mg or Mg alloy 3 contact immediately, and the reaction is accomplished surely.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14867080A JPS5770058A (en) | 1980-10-21 | 1980-10-21 | Treatment of magnesium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14867080A JPS5770058A (en) | 1980-10-21 | 1980-10-21 | Treatment of magnesium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5770058A true JPS5770058A (en) | 1982-04-30 |
Family
ID=15457986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14867080A Pending JPS5770058A (en) | 1980-10-21 | 1980-10-21 | Treatment of magnesium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770058A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63128113A (en) * | 1986-11-17 | 1988-05-31 | Japan Casting & Forging Corp | Method for adding flux for refining molten metal |
-
1980
- 1980-10-21 JP JP14867080A patent/JPS5770058A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63128113A (en) * | 1986-11-17 | 1988-05-31 | Japan Casting & Forging Corp | Method for adding flux for refining molten metal |
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