GB1157218A - Improvements in and relating to the Continuous Casting of Molten Metal - Google Patents
Improvements in and relating to the Continuous Casting of Molten MetalInfo
- Publication number
- GB1157218A GB1157218A GB9366/67A GB936667A GB1157218A GB 1157218 A GB1157218 A GB 1157218A GB 9366/67 A GB9366/67 A GB 9366/67A GB 936667 A GB936667 A GB 936667A GB 1157218 A GB1157218 A GB 1157218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- molten metal
- low rate
- groove
- temperature
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 title abstract 5
- 229910052751 metal Inorganic materials 0.000 title abstract 5
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 abstract 3
- 239000002826 coolant Substances 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000002028 premature Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- B22D11/0637—Accessories therefor
- B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
Abstract
1,157,218. Continuous casting-machines. SOUTHWIRE CO. 28 Feb., 1967 [19 April, 1966], No. 9366/67. Heading B3F. In the continuous casting of a bar 30, e.g. of copper, in a machine having a casting wheel 11 with a peripheral groove 18 and a continuous belt 17, the wheel 11 and the belt 17 are made from steel, e.g. a low carbon steel, to give a low rate of heat transfer and a low rate of temperature transfer and also increased structural strength. When the molten metal 21 is poured the temperature of the mould forming groove 18 increases to substantially the temperature of the poured metal and heat is retained temporarily in the groove 18 adjacent the pouring point because of the low rate of heat transfer and prevents chilling of the molten metal and premature shrinkage of a peripheral skin of the cast bar. The low rate of temperature transfer allows the gradual passing of heat from the molten metal to a coolant circulating in channels in the wheel 11, and the controlled cooling ensures improved metallic structure of the solidified bar 30. The controlled cooling is said to reduce thermal and fatigue stresses in the cyclic heating and cooling of the wheel 11. The belt 17 is also cooled by sprays 27 and the groove 18 is cooled as it moves from point d-d towards point a-a by the circulating coolant in the channels.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US543644A US3321007A (en) | 1966-04-19 | 1966-04-19 | Method of cooling continuous cast metal in the mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1157218A true GB1157218A (en) | 1969-07-02 |
Family
ID=24168921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9366/67A Expired GB1157218A (en) | 1966-04-19 | 1967-02-28 | Improvements in and relating to the Continuous Casting of Molten Metal |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3321007A (en) |
| GB (1) | GB1157218A (en) |
| NL (2) | NL6705460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456575A1 (en) * | 1979-01-24 | 1980-12-12 | Southwire Co | CONTINUOUSLY CAST STEEL PRODUCT HAVING REDUCED MICRO-SEGREGATION AND MANUFACTURING METHOD THEREOF |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3548845A (en) * | 1967-09-22 | 1970-12-22 | Nippon Steel Corp | Cooling apparatus for molds |
| US3670799A (en) * | 1971-01-14 | 1972-06-20 | Essex International Inc | Method and apparatus for siphoning molten metal to a continuous casting machine |
| US4204568A (en) * | 1976-11-15 | 1980-05-27 | Southwire Company | Method of prolonging the life of a rotary casting machine band |
| US4082136A (en) * | 1976-11-15 | 1978-04-04 | Southwire Company | Casting machine with translatable band |
| CN102513387A (en) * | 2012-01-02 | 2012-06-27 | 成都蜀虹机械设备有限公司 | Tire rotating spray cooling process method for steel continuous casting and continuous rolling and device thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2281718A (en) * | 1938-08-05 | 1942-05-05 | John T Scully | Method of casting metal ingots and apparatus therefor |
| US2242350A (en) * | 1938-10-06 | 1941-05-20 | Continuous Casting Corp | Continuous casting of metal shapes |
| US2393213A (en) * | 1943-02-27 | 1946-01-15 | Willard Storage Battery Co | Casting machine |
| US2956320A (en) * | 1955-12-28 | 1960-10-18 | Olin Mathieson | Casting of metal |
| US2838814A (en) * | 1956-01-19 | 1958-06-17 | Joseph B Brennan | Method and apparatus for casting |
| US2983972A (en) * | 1960-11-17 | 1961-05-16 | Reynolds Metals Co | Metal casting system |
-
0
- NL NL134109D patent/NL134109C/xx active
-
1966
- 1966-04-19 US US543644A patent/US3321007A/en not_active Expired - Lifetime
-
1967
- 1967-02-28 GB GB9366/67A patent/GB1157218A/en not_active Expired
- 1967-04-18 NL NL6705460A patent/NL6705460A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456575A1 (en) * | 1979-01-24 | 1980-12-12 | Southwire Co | CONTINUOUSLY CAST STEEL PRODUCT HAVING REDUCED MICRO-SEGREGATION AND MANUFACTURING METHOD THEREOF |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705460A (en) | 1967-10-20 |
| US3321007A (en) | 1967-05-23 |
| NL134109C (en) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |