CA1087363A - Method of continuously casting a steel strand and an apparatus therefor - Google Patents
Method of continuously casting a steel strand and an apparatus thereforInfo
- Publication number
- CA1087363A CA1087363A CA284,009A CA284009A CA1087363A CA 1087363 A CA1087363 A CA 1087363A CA 284009 A CA284009 A CA 284009A CA 1087363 A CA1087363 A CA 1087363A
- Authority
- CA
- Canada
- Prior art keywords
- strand
- mould
- set forth
- liquid core
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000005266 casting Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 229910001208 Crucible steel Inorganic materials 0.000 claims 1
- 238000009749 continuous casting Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 235000019628 coolness Nutrition 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000003760 magnetic stirring Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- B22D11/14—Plants for continuous casting
- B22D11/143—Plants for continuous casting for horizontal casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT618476A AT343839B (de) | 1976-08-20 | 1976-08-20 | Verfahren und vorrichtung zum kontinuierlichen giessen eines stahlstranges |
| ATA6184/76 | 1976-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1087363A true CA1087363A (en) | 1980-10-14 |
Family
ID=3583717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA284,009A Expired CA1087363A (en) | 1976-08-20 | 1977-08-03 | Method of continuously casting a steel strand and an apparatus therefor |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4176707A (en, 2012) |
| JP (1) | JPS595056B2 (en, 2012) |
| AT (1) | AT343839B (en, 2012) |
| BR (1) | BR7705526A (en, 2012) |
| CA (1) | CA1087363A (en, 2012) |
| CH (1) | CH623247A5 (en, 2012) |
| DE (1) | DE2735421A1 (en, 2012) |
| FR (1) | FR2361957A1 (en, 2012) |
| GB (1) | GB1584397A (en, 2012) |
| IT (1) | IT1079809B (en, 2012) |
| SE (1) | SE7708552L (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4480373A (en) * | 1980-12-15 | 1984-11-06 | Geskin Ernest S | Steel making method |
| AT387165B (de) * | 1984-06-26 | 1988-12-12 | Ver Edelstahlwerke Ag | Vorrichtung zum stranggiessen von metallischen schmelzen |
| CN115502347B (zh) * | 2022-09-26 | 2024-11-01 | 攀钢集团攀枝花钢铁研究院有限公司 | 改善钢轨轨头断面硬度分布的连铸方法及连铸坯 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE957600C (de) * | 1951-04-15 | 1957-02-07 | Eisenwerke Gelsenkirchen Ag | Verfahren zum Stranggiessen von Voll- oder Hohlstraengen aus Gusseisenlegierungen |
| NL297120A (en, 2012) * | 1962-09-04 | |||
| FR1571352A (en, 2012) * | 1968-01-22 | 1969-06-20 | ||
| US3517725A (en) * | 1968-02-14 | 1970-06-30 | Technicon Corp | Continuous casting process and apparatus |
| FR1572375A (en, 2012) * | 1968-04-17 | 1969-06-27 | ||
| US3587718A (en) * | 1968-05-22 | 1971-06-28 | Robert K Hopkins | Continuous casting apparatus |
| FR2104964A1 (en) * | 1970-09-10 | 1972-04-28 | Ts Nauchno Issle | Reduction of cooling of continuous castings - in secondary cooling zo |
| US3763921A (en) * | 1971-03-24 | 1973-10-09 | Dow Chemical Co | Direct chill casting method |
| US3814166A (en) * | 1971-05-13 | 1974-06-04 | Technicon Instr | Method and apparatus for continuous casting |
-
1976
- 1976-08-20 AT AT618476A patent/AT343839B/de not_active IP Right Cessation
-
1977
- 1977-07-26 SE SE7708552A patent/SE7708552L/ not_active Application Discontinuation
- 1977-08-02 CH CH949277A patent/CH623247A5/de not_active IP Right Cessation
- 1977-08-03 CA CA284,009A patent/CA1087363A/en not_active Expired
- 1977-08-05 DE DE19772735421 patent/DE2735421A1/de not_active Ceased
- 1977-08-09 IT IT50606/77A patent/IT1079809B/it active
- 1977-08-11 US US05/823,669 patent/US4176707A/en not_active Expired - Lifetime
- 1977-08-15 GB GB34188/77A patent/GB1584397A/en not_active Expired
- 1977-08-16 FR FR7724994A patent/FR2361957A1/fr active Granted
- 1977-08-17 JP JP52097923A patent/JPS595056B2/ja not_active Expired
- 1977-08-19 BR BR7705526A patent/BR7705526A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5326231A (en) | 1978-03-10 |
| FR2361957B1 (en, 2012) | 1983-04-01 |
| IT1079809B (it) | 1985-05-13 |
| ATA618476A (de) | 1977-10-15 |
| DE2735421A1 (de) | 1978-02-23 |
| GB1584397A (en) | 1981-02-11 |
| FR2361957A1 (fr) | 1978-03-17 |
| JPS595056B2 (ja) | 1984-02-02 |
| CH623247A5 (en, 2012) | 1981-05-29 |
| AT343839B (de) | 1978-06-26 |
| US4176707A (en) | 1979-12-04 |
| SE7708552L (sv) | 1978-02-21 |
| BR7705526A (pt) | 1978-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |