JPS6457954A - Method for continuously casting strip - Google Patents
Method for continuously casting stripInfo
- Publication number
- JPS6457954A JPS6457954A JP21382187A JP21382187A JPS6457954A JP S6457954 A JPS6457954 A JP S6457954A JP 21382187 A JP21382187 A JP 21382187A JP 21382187 A JP21382187 A JP 21382187A JP S6457954 A JPS6457954 A JP S6457954A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- strip
- water cooled
- rolls
- solidified
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
- B22D11/0625—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels the two casting wheels being immersed in a molten metal bath and drawing out upwardly the casting strip
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE:To prevent adhesion of molten metal and to produce a metal strip at excellent yield by heating the specific part of a water cooled roll at the time of forming solidified shell of molten metal on surface by rotation of a water cooled roll submerging a part thereof into the molten metal to continuously produce a strip. CONSTITUTION:The two water cooled rolls 1, 1 made of copper alloy, etc., are mutually rotated toward reverse direction in the molten metal 2 in a vessel 3 and the solidified shells 6 of the molten metal 2 are formed on the roll surfaces and continuously drawn as one piece of the strip 7 by the welding rolls 9, 9 at upper part. In this case, as the molten metal is stuck and solidified on the inclined part 1' at both end parts of the rolls 1, 1 or on the surface of heat insulating refractory 10 at end part by supplying combustible material from a nozzle 13 and burning and generating the gas 12, the molten metal 2 is prevented from contacting with the inclined part 1' and the refractory material part 10. The solidified shell of the molten metal is formed only on the surface of the water cooled rolls 1 and the metal strip 7 is continuously produced at good yield of the raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21382187A JP2590487B2 (en) | 1987-08-27 | 1987-08-27 | Continuous casting of thin plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21382187A JP2590487B2 (en) | 1987-08-27 | 1987-08-27 | Continuous casting of thin plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6457954A true JPS6457954A (en) | 1989-03-06 |
| JP2590487B2 JP2590487B2 (en) | 1997-03-12 |
Family
ID=16645586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21382187A Expired - Lifetime JP2590487B2 (en) | 1987-08-27 | 1987-08-27 | Continuous casting of thin plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2590487B2 (en) |
-
1987
- 1987-08-27 JP JP21382187A patent/JP2590487B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2590487B2 (en) | 1997-03-12 |
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