JPS622884B2 - - Google Patents
Info
- Publication number
- JPS622884B2 JPS622884B2 JP12440982A JP12440982A JPS622884B2 JP S622884 B2 JPS622884 B2 JP S622884B2 JP 12440982 A JP12440982 A JP 12440982A JP 12440982 A JP12440982 A JP 12440982A JP S622884 B2 JPS622884 B2 JP S622884B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- steel plate
- roll
- hot steel
- cooling water
- 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
- 238000001816 cooling Methods 0.000 claims description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 239000000498 cooling water Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12440982A JPS5916619A (ja) | 1982-07-19 | 1982-07-19 | 熱鋼板の強制冷却装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12440982A JPS5916619A (ja) | 1982-07-19 | 1982-07-19 | 熱鋼板の強制冷却装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5916619A JPS5916619A (ja) | 1984-01-27 |
| JPS622884B2 true JPS622884B2 (ko) | 1987-01-22 |
Family
ID=14884750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12440982A Granted JPS5916619A (ja) | 1982-07-19 | 1982-07-19 | 熱鋼板の強制冷却装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5916619A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE900784A (fr) * | 1984-10-09 | 1985-04-09 | Centre Rech Metallurgique | Dispositif pour refroidir un produit metallique en mouvement et installation en comportant l'apllication. |
| EP1210993B2 (en) | 2000-03-01 | 2016-07-06 | JFE Steel Corporation | Device and method for cooling hot rolled steel band and method of manufacturing the hot rolled steel band |
-
1982
- 1982-07-19 JP JP12440982A patent/JPS5916619A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5916619A (ja) | 1984-01-27 |
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