JPS57206556A - Method and device for continuous casting of metal - Google Patents
Method and device for continuous casting of metalInfo
- Publication number
- JPS57206556A JPS57206556A JP9175681A JP9175681A JPS57206556A JP S57206556 A JPS57206556 A JP S57206556A JP 9175681 A JP9175681 A JP 9175681A JP 9175681 A JP9175681 A JP 9175681A JP S57206556 A JPS57206556 A JP S57206556A
- Authority
- JP
- Japan
- Prior art keywords
- ingot
- belt
- wheel
- mold
- casting
- 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
- 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
- B22D11/0602—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a casting wheel and belt, e.g. Properzi-process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE:To reduce the cavity defects and gas hole defects of cast ingots in a belt and wheel type continuous casting method by making the spacing position of a belt on the side of removing the ingot gradually earlier upon starting of casting and directly water cooling the exposed ingot. CONSTITUTION:Upon starting of casting, a wheel 17 is located in the upper part and molten metal is charged from the side where a rotary wheel 1 and a belt 2 begin to contact through a pot 9 and a spout 10 into a mold 8. Cooling water is sprayed to the outside circumferential surface of the mold 8 to solidify the molten metal. A bar-like cast ingot 11 is drawn out continuously. When the surface temp. of the ingot 11 attains the temp. at which the solidification of the inside ends, the wheel 17 is lowered gradually, and casting speed and cooling conditions are controlled to space the belt 2 in approximately a horizontal direction in the final. The ingot 11 is cooled to the extent that the solidified shell is formed in the mold 8, and after the spacing of the belt 2, the ingot is cooled effectively by the cooling water sprayed directly to the ingot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9175681A JPS57206556A (en) | 1981-06-15 | 1981-06-15 | Method and device for continuous casting of metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9175681A JPS57206556A (en) | 1981-06-15 | 1981-06-15 | Method and device for continuous casting of metal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57206556A true JPS57206556A (en) | 1982-12-17 |
Family
ID=14035377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9175681A Pending JPS57206556A (en) | 1981-06-15 | 1981-06-15 | Method and device for continuous casting of metal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57206556A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5030576A (en) * | 1973-04-12 | 1975-03-26 | ||
JPS5342567U (en) * | 1976-09-16 | 1978-04-12 |
-
1981
- 1981-06-15 JP JP9175681A patent/JPS57206556A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5030576A (en) * | 1973-04-12 | 1975-03-26 | ||
JPS5342567U (en) * | 1976-09-16 | 1978-04-12 |
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