DE2514783A1 - Verfahren und vorrichtung zum walzen von metall - Google Patents
Verfahren und vorrichtung zum walzen von metallInfo
- Publication number
- DE2514783A1 DE2514783A1 DE19752514783 DE2514783A DE2514783A1 DE 2514783 A1 DE2514783 A1 DE 2514783A1 DE 19752514783 DE19752514783 DE 19752514783 DE 2514783 A DE2514783 A DE 2514783A DE 2514783 A1 DE2514783 A1 DE 2514783A1
- Authority
- DE
- Germany
- Prior art keywords
- workpiece
- rolling
- stand
- roll
- roll stand
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 79
- 238000005096 rolling process Methods 0.000 claims description 357
- 230000007423 decrease Effects 0.000 claims description 124
- 229910000831 Steel Inorganic materials 0.000 claims description 89
- 239000010959 steel Substances 0.000 claims description 89
- 230000009467 reduction Effects 0.000 claims description 39
- 238000005266 casting Methods 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000005097 cold rolling Methods 0.000 claims description 13
- 238000005098 hot rolling Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 238000009749 continuous casting Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000010953 base metal Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 3
- 238000010924 continuous production Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 claims 1
- 238000005058 metal casting Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 27
- 238000007688 edging Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/088—H- or I-sections
-
- 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
- B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/026—Rolling
-
- 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)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073874A JPS5244742B2 (US20030204162A1-20031030-M00001.png) | 1974-04-10 | 1974-04-10 | |
| JP5402774A JPS5433231B2 (US20030204162A1-20031030-M00001.png) | 1974-04-10 | 1974-05-15 | |
| JP5402874A JPS5324172B2 (US20030204162A1-20031030-M00001.png) | 1974-04-10 | 1974-05-15 | |
| JP14531674A JPS5171255A (en) | 1974-04-10 | 1974-12-17 | h gatakonoyunibaasaruatsuenho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2514783A1 true DE2514783A1 (de) | 1975-12-11 |
Family
ID=27460942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752514783 Ceased DE2514783A1 (de) | 1974-04-10 | 1975-04-04 | Verfahren und vorrichtung zum walzen von metall |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016020494A1 (de) * | 2014-08-06 | 2016-02-11 | EcoEnterprises GmbH | Tragende elemente einer tragenden struktur, dazugehörige verbindungselemente, sowie vorrichtungen und verfahren zur herstellung derselben |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1602088A (en) * | 1977-05-28 | 1981-11-04 | Nippon Steel Corp | Rolling method and apparatus |
| JPS5443157A (en) * | 1977-09-13 | 1979-04-05 | Nippon Steel Corp | Hot rolling method for hot strip |
| US4394822A (en) | 1980-06-06 | 1983-07-26 | Morgan Construction Company | High reduction method and apparatus for continuously hot rolling products |
| JPS58187203A (ja) * | 1982-04-28 | 1983-11-01 | Sumitomo Metal Ind Ltd | 棒鋼及び線材の熱間圧延方法および装置 |
| CN102989766A (zh) * | 2012-12-25 | 2013-03-27 | 东北大学 | 一种金属极薄带的轧制方法 |
| CN112959077B (zh) * | 2021-02-08 | 2022-03-01 | 山东大学 | 一种板材形表一体连续渐进成形装置及成形方法 |
| CN114558887B (zh) * | 2022-01-29 | 2023-08-15 | 太原理工大学 | 一种面向高温难变形金属材料轧制的电流施加装置及方法 |
| CN114522985B (zh) * | 2022-04-13 | 2022-10-14 | 东莞海裕百特智能装备有限公司 | 一种轧辊辊压控制方法、系统和计算机可读存储介质 |
-
1974
- 1974-04-10 JP JP4073874A patent/JPS5244742B2/ja not_active Expired
- 1974-05-15 JP JP5402774A patent/JPS5433231B2/ja not_active Expired
- 1974-05-15 JP JP5402874A patent/JPS5324172B2/ja not_active Expired
- 1974-12-17 JP JP14531674A patent/JPS5171255A/ja active Granted
-
1975
- 1975-04-04 DE DE19752514783 patent/DE2514783A1/de not_active Ceased
- 1975-04-04 GB GB1388875A patent/GB1498851A/en not_active Expired
- 1975-04-08 FI FI751055A patent/FI751055A/fi not_active Application Discontinuation
- 1975-04-09 LU LU72247A patent/LU72247A1/xx unknown
- 1975-04-09 SE SE7504051A patent/SE419702B/xx not_active IP Right Cessation
- 1975-04-09 CA CA224,181A patent/CA1026127A/en not_active Expired
- 1975-04-10 FR FR7511215A patent/FR2267164B1/fr not_active Expired
- 1975-04-10 BR BR7502814A patent/BR7502211A/pt unknown
- 1975-04-10 DD DD18535975A patent/DD121881A5/xx unknown
- 1975-04-10 IT IT2221675A patent/IT1037200B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016020494A1 (de) * | 2014-08-06 | 2016-02-11 | EcoEnterprises GmbH | Tragende elemente einer tragenden struktur, dazugehörige verbindungselemente, sowie vorrichtungen und verfahren zur herstellung derselben |
Also Published As
| Publication number | Publication date |
|---|---|
| SE419702B (sv) | 1981-08-24 |
| LU72247A1 (US20030204162A1-20031030-M00001.png) | 1975-08-20 |
| JPS5324172B2 (US20030204162A1-20031030-M00001.png) | 1978-07-19 |
| JPS50145352A (US20030204162A1-20031030-M00001.png) | 1975-11-21 |
| JPS5244742B2 (US20030204162A1-20031030-M00001.png) | 1977-11-10 |
| JPS50145350A (US20030204162A1-20031030-M00001.png) | 1975-11-21 |
| AU7978875A (en) | 1976-10-07 |
| DD121881A5 (US20030204162A1-20031030-M00001.png) | 1976-09-05 |
| JPS5433231B2 (US20030204162A1-20031030-M00001.png) | 1979-10-19 |
| BR7502211A (pt) | 1976-09-14 |
| FR2267164B1 (US20030204162A1-20031030-M00001.png) | 1978-02-03 |
| CA1026127A (en) | 1978-02-14 |
| JPS5418672B2 (US20030204162A1-20031030-M00001.png) | 1979-07-09 |
| IT1037200B (it) | 1979-11-10 |
| GB1498851A (en) | 1978-01-25 |
| FR2267164A1 (US20030204162A1-20031030-M00001.png) | 1975-11-07 |
| SE7504051L (sv) | 1975-10-13 |
| FI751055A (US20030204162A1-20031030-M00001.png) | 1975-10-11 |
| JPS50133146A (US20030204162A1-20031030-M00001.png) | 1975-10-22 |
| JPS5171255A (en) | 1976-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OI | Miscellaneous see part 1 | ||
| OI | Miscellaneous see part 1 | ||
| 8131 | Rejection |