JPH0116204B2 - - Google Patents
Info
- Publication number
- JPH0116204B2 JPH0116204B2 JP7777880A JP7777880A JPH0116204B2 JP H0116204 B2 JPH0116204 B2 JP H0116204B2 JP 7777880 A JP7777880 A JP 7777880A JP 7777880 A JP7777880 A JP 7777880A JP H0116204 B2 JPH0116204 B2 JP H0116204B2
- Authority
- JP
- Japan
- Prior art keywords
- dull
- roll
- rolls
- rolling
- dull roll
- 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
- 238000005096 rolling process Methods 0.000 claims description 79
- 238000000034 method Methods 0.000 claims description 27
- 238000004043 dyeing Methods 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 claims description 4
- 238000005554 pickling Methods 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 description 12
- 230000006798 recombination Effects 0.000 description 8
- 238000005215 recombination Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/005—Rolls with a roughened or textured surface; Methods for making same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/10—Roughness of roll surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777880A JPS574311A (en) | 1980-06-11 | 1980-06-11 | Replacing method and dulling apparatus for dull roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777880A JPS574311A (en) | 1980-06-11 | 1980-06-11 | Replacing method and dulling apparatus for dull roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS574311A JPS574311A (en) | 1982-01-09 |
| JPH0116204B2 true JPH0116204B2 (enrdf_load_stackoverflow) | 1989-03-23 |
Family
ID=13643415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7777880A Granted JPS574311A (en) | 1980-06-11 | 1980-06-11 | Replacing method and dulling apparatus for dull roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS574311A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0677766B2 (ja) * | 1985-03-04 | 1994-10-05 | 日本鋼管株式会社 | 圧延用Ｃｒメツキロ−ル |
| KR100332395B1 (ko) * | 1993-09-17 | 2002-10-18 | 시드마르 엔.브이. | 금속박판또는스트립과,금속박판또는스트립을생산하기위한방법및장치 |
| US5789066A (en) * | 1994-09-16 | 1998-08-04 | Sidmar N.V. | Method and device for manufacturing cold rolled metal sheets or strips and metal sheets or strips obtained |
-
1980
- 1980-06-11 JP JP7777880A patent/JPS574311A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS574311A (en) | 1982-01-09 |
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