DE1306142T1 - Verfahren zum längstrennwalzen von waldgut - Google Patents
Verfahren zum längstrennwalzen von waldgutInfo
- Publication number
- DE1306142T1 DE1306142T1 DE1306142T DE01957647T DE1306142T1 DE 1306142 T1 DE1306142 T1 DE 1306142T1 DE 1306142 T DE1306142 T DE 1306142T DE 01957647 T DE01957647 T DE 01957647T DE 1306142 T1 DE1306142 T1 DE 1306142T1
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- feed
- slitting
- billet
- pass
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title abstract 6
- 238000005096 rolling process Methods 0.000 abstract 7
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 abstract 2
- 230000008030 elimination Effects 0.000 abstract 2
- 238000003379 elimination reaction Methods 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005204 segregation Methods 0.000 abstract 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
- B21B1/0815—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 from flat-rolled products, e.g. by longitudinal shearing
-
- 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
- B21B1/08—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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BY20000637 | 2000-07-04 | ||
| RU2000125597A RU2176165C1 (ru) | 2000-12-12 | 2000-12-12 | Способ прокатки заготовок разделением |
| PCT/BY2001/000009 WO2002002250A1 (fr) | 2000-07-04 | 2001-06-29 | Procede de laminage de flans par separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1306142T1 true DE1306142T1 (de) | 2003-11-27 |
Family
ID=25665749
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1306142T Pending DE1306142T1 (de) | 2000-07-04 | 2001-06-29 | Verfahren zum längstrennwalzen von waldgut |
| DE60122742T Expired - Fee Related DE60122742T2 (de) | 2000-07-04 | 2001-06-29 | Verfahren zum längstrennwalzen von walzgut |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60122742T Expired - Fee Related DE60122742T2 (de) | 2000-07-04 | 2001-06-29 | Verfahren zum längstrennwalzen von walzgut |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1306142B1 (de) |
| AT (1) | ATE337861T1 (de) |
| AU (1) | AU2001279512A1 (de) |
| DE (2) | DE1306142T1 (de) |
| WO (1) | WO2002002250A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530859B (zh) * | 2008-03-12 | 2012-11-21 | 新疆八一钢铁股份有限公司 | 小断面螺纹钢的6线切分轧制工艺 |
| KR101500174B1 (ko) * | 2013-10-24 | 2015-03-06 | 주식회사 포스코 | 금속 소재 슬릿 장치 |
| WO2017015522A1 (en) | 2015-07-22 | 2017-01-26 | Kolene Corporation | Scale conditioning process for advanced high strength carbon steel alloys |
| CN115069766B (zh) * | 2022-07-06 | 2023-06-13 | 山东钢铁集团永锋临港有限公司 | 一种用于四切分轧制生产Φ18mm热轧带肋钢筋的孔型系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191128777A (en) * | 1911-12-21 | 1912-12-23 | Thomas Doughty | Improvements in Rolling Metals, and in Mills and Appliances Employed therein. |
| SU622514A1 (ru) * | 1976-02-20 | 1978-07-22 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Способ прокатки заготовок |
| SU1061860A1 (ru) * | 1982-08-17 | 1983-12-23 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Способ прокатки |
| RU2126728C1 (ru) * | 1997-01-08 | 1999-02-27 | Открытое акционерное общество "Западно-Сибирский металлургический комбинат" | Способ сдвоенной прокатки арматурных профилей |
| US6050122A (en) * | 1999-03-24 | 2000-04-18 | Fabris; Mario | Slitter for the production of multiple sections |
-
2001
- 2001-06-29 AT AT01957647T patent/ATE337861T1/de not_active IP Right Cessation
- 2001-06-29 EP EP01957647A patent/EP1306142B1/de not_active Expired - Lifetime
- 2001-06-29 DE DE1306142T patent/DE1306142T1/de active Pending
- 2001-06-29 AU AU2001279512A patent/AU2001279512A1/en not_active Abandoned
- 2001-06-29 DE DE60122742T patent/DE60122742T2/de not_active Expired - Fee Related
- 2001-06-29 WO PCT/BY2001/000009 patent/WO2002002250A1/ru active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| AU2001279512A1 (en) | 2002-01-14 |
| DE60122742T2 (de) | 2007-08-23 |
| WO2002002250A1 (fr) | 2002-01-10 |
| ATE337861T1 (de) | 2006-09-15 |
| EP1306142B1 (de) | 2006-08-30 |
| EP1306142A4 (de) | 2005-10-19 |
| EP1306142A1 (de) | 2003-05-02 |
| DE60122742D1 (de) | 2006-10-12 |
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