JPS62267007A - 圧延材の表裏面色調制御方法 - Google Patents
圧延材の表裏面色調制御方法Info
- Publication number
- JPS62267007A JPS62267007A JP61111577A JP11157786A JPS62267007A JP S62267007 A JPS62267007 A JP S62267007A JP 61111577 A JP61111577 A JP 61111577A JP 11157786 A JP11157786 A JP 11157786A JP S62267007 A JPS62267007 A JP S62267007A
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- color tone
- detected
- rolling oil
- difference
- 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
- 238000005096 rolling process Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 26
- 238000005461 lubrication Methods 0.000 claims abstract description 23
- 239000010731 rolling oil Substances 0.000 claims description 52
- 230000002950 deficient Effects 0.000 abstract description 6
- 239000000314 lubricant Substances 0.000 abstract 5
- 235000019646 color tone Nutrition 0.000 abstract 4
- 230000001050 lubricating effect Effects 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 230000005856 abnormality Effects 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying 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
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61111577A JPS62267007A (ja) | 1986-05-15 | 1986-05-15 | 圧延材の表裏面色調制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61111577A JPS62267007A (ja) | 1986-05-15 | 1986-05-15 | 圧延材の表裏面色調制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62267007A true JPS62267007A (ja) | 1987-11-19 |
JPH0445243B2 JPH0445243B2 (enrdf_load_stackoverflow) | 1992-07-24 |
Family
ID=14564899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61111577A Granted JPS62267007A (ja) | 1986-05-15 | 1986-05-15 | 圧延材の表裏面色調制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62267007A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279141A (en) * | 1988-12-23 | 1994-01-18 | Kawasaki Steel Corporation | Apparatus for pre-processing stainless steel strip intended to be cold-rolled |
EP0908248A3 (de) * | 1997-10-09 | 2002-10-16 | SMS Demag AG | Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144811A (en) * | 1980-04-11 | 1981-11-11 | Mitsubishi Electric Corp | Velocity controller of continuous rolling mill |
JPS60223601A (ja) * | 1984-04-19 | 1985-11-08 | Sumitomo Metal Ind Ltd | 薄鋼帯の冷間圧延方法 |
JPS61269903A (ja) * | 1985-05-24 | 1986-11-29 | Kawasaki Steel Corp | 圧延機のロ−ルスリツプ防止方法 |
-
1986
- 1986-05-15 JP JP61111577A patent/JPS62267007A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144811A (en) * | 1980-04-11 | 1981-11-11 | Mitsubishi Electric Corp | Velocity controller of continuous rolling mill |
JPS60223601A (ja) * | 1984-04-19 | 1985-11-08 | Sumitomo Metal Ind Ltd | 薄鋼帯の冷間圧延方法 |
JPS61269903A (ja) * | 1985-05-24 | 1986-11-29 | Kawasaki Steel Corp | 圧延機のロ−ルスリツプ防止方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279141A (en) * | 1988-12-23 | 1994-01-18 | Kawasaki Steel Corporation | Apparatus for pre-processing stainless steel strip intended to be cold-rolled |
EP0908248A3 (de) * | 1997-10-09 | 2002-10-16 | SMS Demag AG | Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes |
Also Published As
Publication number | Publication date |
---|---|
JPH0445243B2 (enrdf_load_stackoverflow) | 1992-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |