JPS6234442B2 - - Google Patents
Info
- Publication number
- JPS6234442B2 JPS6234442B2 JP6169880A JP6169880A JPS6234442B2 JP S6234442 B2 JPS6234442 B2 JP S6234442B2 JP 6169880 A JP6169880 A JP 6169880A JP 6169880 A JP6169880 A JP 6169880A JP S6234442 B2 JPS6234442 B2 JP S6234442B2
- Authority
- JP
- Japan
- Prior art keywords
- roll
- rolls
- steel plate
- work roll
- scale
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000005554 pickling Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B21B45/04—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 de-scaling, e.g. by brushing
- B21B45/06—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 de-scaling, e.g. by brushing of strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6169880A JPS56158220A (en) | 1980-05-12 | 1980-05-12 | Scale breaker for steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6169880A JPS56158220A (en) | 1980-05-12 | 1980-05-12 | Scale breaker for steel sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56158220A JPS56158220A (en) | 1981-12-05 |
| JPS6234442B2 true JPS6234442B2 (en:Method) | 1987-07-27 |
Family
ID=13178723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6169880A Granted JPS56158220A (en) | 1980-05-12 | 1980-05-12 | Scale breaker for steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56158220A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371646U (en:Method) * | 1989-11-16 | 1991-07-19 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102451844A (zh) * | 2010-10-29 | 2012-05-16 | 宝山钢铁股份有限公司 | 一种冷态带钢的力学除鳞方法及装置 |
-
1980
- 1980-05-12 JP JP6169880A patent/JPS56158220A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371646U (en:Method) * | 1989-11-16 | 1991-07-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56158220A (en) | 1981-12-05 |
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