JPS5823509A - 熱間圧延機の温度制御方法及び装置 - Google Patents
熱間圧延機の温度制御方法及び装置Info
- Publication number
- JPS5823509A JPS5823509A JP56121416A JP12141681A JPS5823509A JP S5823509 A JPS5823509 A JP S5823509A JP 56121416 A JP56121416 A JP 56121416A JP 12141681 A JP12141681 A JP 12141681A JP S5823509 A JPS5823509 A JP S5823509A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- speed
- rolling
- stand
- temp
- 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.)
- Granted
Links
- 238000005098 hot rolling Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000012546 transfer Methods 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 6
- 239000003082 abrasive agent Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56121416A JPS5823509A (ja) | 1981-08-04 | 1981-08-04 | 熱間圧延機の温度制御方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56121416A JPS5823509A (ja) | 1981-08-04 | 1981-08-04 | 熱間圧延機の温度制御方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5823509A true JPS5823509A (ja) | 1983-02-12 |
| JPH0342963B2 JPH0342963B2 (enrdf_load_stackoverflow) | 1991-06-28 |
Family
ID=14810615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56121416A Granted JPS5823509A (ja) | 1981-08-04 | 1981-08-04 | 熱間圧延機の温度制御方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5823509A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609053A (en) * | 1994-08-22 | 1997-03-11 | Alcan Aluminum Corporation | Constant reduction multi-stand hot rolling mill set-up method |
| US5787746A (en) * | 1994-07-25 | 1998-08-04 | Alcan Aluminum Corporation | Multi-stand hot rolling mill tension and strip temperature multivariable controller |
-
1981
- 1981-08-04 JP JP56121416A patent/JPS5823509A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5787746A (en) * | 1994-07-25 | 1998-08-04 | Alcan Aluminum Corporation | Multi-stand hot rolling mill tension and strip temperature multivariable controller |
| US5609053A (en) * | 1994-08-22 | 1997-03-11 | Alcan Aluminum Corporation | Constant reduction multi-stand hot rolling mill set-up method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342963B2 (enrdf_load_stackoverflow) | 1991-06-28 |
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