JPH0218936B2 - - Google Patents
Info
- Publication number
- JPH0218936B2 JPH0218936B2 JP57047100A JP4710082A JPH0218936B2 JP H0218936 B2 JPH0218936 B2 JP H0218936B2 JP 57047100 A JP57047100 A JP 57047100A JP 4710082 A JP4710082 A JP 4710082A JP H0218936 B2 JPH0218936 B2 JP H0218936B2
- Authority
- JP
- Japan
- Prior art keywords
- slab
- temperature
- continuous casting
- cooling zone
- unsolidified
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 claims description 28
- 238000009749 continuous casting Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 19
- 238000005266 casting Methods 0.000 claims description 16
- 238000007711 solidification Methods 0.000 claims description 14
- 230000008023 solidification Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000006104 solid solution Substances 0.000 claims description 7
- 238000003303 reheating Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 description 14
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 10
- 238000005520 cutting process Methods 0.000 description 8
- 238000005098 hot rolling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000005499 meniscus Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 230000002195 synergetic effect Effects 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4710082A JPS58167064A (ja) | 1982-03-26 | 1982-03-26 | 鋼の連続鋳造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4710082A JPS58167064A (ja) | 1982-03-26 | 1982-03-26 | 鋼の連続鋳造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58167064A JPS58167064A (ja) | 1983-10-03 |
| JPH0218936B2 true JPH0218936B2 (fr) | 1990-04-27 |
Family
ID=12765753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4710082A Granted JPS58167064A (ja) | 1982-03-26 | 1982-03-26 | 鋼の連続鋳造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58167064A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58224054A (ja) * | 1982-06-23 | 1983-12-26 | Nippon Steel Corp | 連続鋳造鋳片の表面割れ防止方法 |
| JPS58224055A (ja) * | 1982-06-23 | 1983-12-26 | Nippon Steel Corp | 連続鋳造鋳片の表面割れ防止方法 |
| JPS6146360A (ja) * | 1984-08-10 | 1986-03-06 | Nippon Steel Corp | 連続鋳造スラブの中心偏析の防止方法 |
| JPS6167549A (ja) * | 1984-09-11 | 1986-04-07 | Nippon Kokan Kk <Nkk> | 連続鋳造における熱間直接圧延方法 |
| JPS62156056A (ja) * | 1985-12-27 | 1987-07-11 | Kawasaki Steel Corp | 低合金鋼の連続鋳造方法 |
| BE1003164A6 (fr) * | 1989-04-13 | 1991-12-17 | Centre Rech Metallurgique | Procede et dispositif de refroidissement d'un produit metallique coule en continu. |
| JPH0712199U (ja) * | 1993-08-03 | 1995-02-28 | 上田 敏昭 | 並列回転羽根車 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566704A (en) * | 1979-06-28 | 1981-01-23 | Nippon Steel Corp | Hot width-gauge control rolling method for cast slab of middle and low carbon steel |
| JPS5633104A (en) * | 1979-08-23 | 1981-04-03 | Nippon Steel Corp | Feeding method for cast slab to hot rolling pass |
| JPS57187150A (en) * | 1981-05-12 | 1982-11-17 | Nippon Steel Corp | Secondary cooling installation for continuous casting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6019795Y2 (ja) * | 1979-01-18 | 1985-06-14 | 新日本製鐵株式会社 | 連続鋳造設備における保熱装置 |
| JPS601877Y2 (ja) * | 1979-01-22 | 1985-01-19 | 新日本製鐵株式会社 | 連続鋳造装置の移送テ−ブル保熱装置 |
-
1982
- 1982-03-26 JP JP4710082A patent/JPS58167064A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566704A (en) * | 1979-06-28 | 1981-01-23 | Nippon Steel Corp | Hot width-gauge control rolling method for cast slab of middle and low carbon steel |
| JPS5633104A (en) * | 1979-08-23 | 1981-04-03 | Nippon Steel Corp | Feeding method for cast slab to hot rolling pass |
| JPS57187150A (en) * | 1981-05-12 | 1982-11-17 | Nippon Steel Corp | Secondary cooling installation for continuous casting |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58167064A (ja) | 1983-10-03 |
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