JPH0753763Y2 - 圧延鋼板面の異物除去装置 - Google Patents
圧延鋼板面の異物除去装置Info
- Publication number
- JPH0753763Y2 JPH0753763Y2 JP1989126037U JP12603789U JPH0753763Y2 JP H0753763 Y2 JPH0753763 Y2 JP H0753763Y2 JP 1989126037 U JP1989126037 U JP 1989126037U JP 12603789 U JP12603789 U JP 12603789U JP H0753763 Y2 JPH0753763 Y2 JP H0753763Y2
- Authority
- JP
- Japan
- Prior art keywords
- foreign matter
- roll
- hot
- rolled steel
- matter removing
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 11
- 239000010959 steel Substances 0.000 title claims description 11
- 239000000463 material Substances 0.000 title 1
- 239000007921 spray Substances 0.000 claims description 19
- 230000002265 prevention Effects 0.000 claims description 13
- 238000005097 cold rolling Methods 0.000 claims description 10
- 238000005554 pickling Methods 0.000 claims description 10
- 238000004381 surface treatment Methods 0.000 claims description 7
- 230000003750 conditioning effect Effects 0.000 claims description 6
- 239000006061 abrasive grain Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 17
- 238000005098 hot rolling Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 239000010960 cold rolled steel Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989126037U JPH0753763Y2 (ja) | 1989-10-27 | 1989-10-27 | 圧延鋼板面の異物除去装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989126037U JPH0753763Y2 (ja) | 1989-10-27 | 1989-10-27 | 圧延鋼板面の異物除去装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368912U JPH0368912U (enrdf_load_stackoverflow) | 1991-07-08 |
| JPH0753763Y2 true JPH0753763Y2 (ja) | 1995-12-13 |
Family
ID=31673876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989126037U Expired - Lifetime JPH0753763Y2 (ja) | 1989-10-27 | 1989-10-27 | 圧延鋼板面の異物除去装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753763Y2 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402359B1 (ko) * | 2012-06-27 | 2014-06-12 | 주식회사 마산 | 브러시장치 |
| KR101536480B1 (ko) * | 2013-12-26 | 2015-07-13 | 주식회사 포스코 | 자성롤을 구비하는 압연설비 |
| KR20170004250A (ko) * | 2015-07-01 | 2017-01-11 | 주식회사 포스코 | 강판 이물질 제거장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100851871B1 (ko) * | 2002-05-31 | 2008-08-13 | 주식회사 포스코 | 스테인리스 스트립의 표면 이물질 제거장치 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119364A (en) * | 1978-02-17 | 1979-09-17 | Nisshin Steel Co Ltd | Production of cold rolled steel band by using water soluble rolling oil and water insoluble oil |
| JPH01130808A (ja) * | 1987-11-13 | 1989-05-23 | Hitachi Ltd | 冷間圧延機用残留圧延油除去装置 |
-
1989
- 1989-10-27 JP JP1989126037U patent/JPH0753763Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402359B1 (ko) * | 2012-06-27 | 2014-06-12 | 주식회사 마산 | 브러시장치 |
| KR101536480B1 (ko) * | 2013-12-26 | 2015-07-13 | 주식회사 포스코 | 자성롤을 구비하는 압연설비 |
| KR20170004250A (ko) * | 2015-07-01 | 2017-01-11 | 주식회사 포스코 | 강판 이물질 제거장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0368912U (enrdf_load_stackoverflow) | 1991-07-08 |
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