MXPA05008002A - Metodo para laminar en caliente de manera continua una placa calentada en una pluralidad de productos terminados. - Google Patents
Metodo para laminar en caliente de manera continua una placa calentada en una pluralidad de productos terminados.Info
- Publication number
- MXPA05008002A MXPA05008002A MXPA05008002A MXPA05008002A MXPA05008002A MX PA05008002 A MXPA05008002 A MX PA05008002A MX PA05008002 A MXPA05008002 A MX PA05008002A MX PA05008002 A MXPA05008002 A MX PA05008002A MX PA05008002 A MXPA05008002 A MX PA05008002A
- Authority
- MX
- Mexico
- Prior art keywords
- finished products
- hot rolling
- heated billet
- continuously hot
- segments
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005098 hot rolling Methods 0.000 title 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
- B21B1/02—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
-
- 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
-
- 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
- B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section
-
- 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
- B21B1/08—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
- B21B1/12—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 in a continuous process, i.e. without reversing stands
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0021—Cutting or shearing the product in the rolling direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Una placa se lamina inicialmente en una seccion del proceso teniendo al menos segmentos, primero y segundo, unidos por una red intermedia, con el area en seccion transversal del segundo segmento siendo mas grande que aquella del primer segmento. La red intermedia se corta para separar los segmentos, primero y segundo, y los segmentos asi separados se laminan simultaneamente en productos terminados teniendo diferentes areas en seccion transversal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59220104P | 2004-07-29 | 2004-07-29 | |
US11/178,984 US7191628B2 (en) | 2004-07-29 | 2005-07-11 | Method of continuously hot rolling a heated billet into a plurality of finished products |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05008002A true MXPA05008002A (es) | 2006-02-01 |
Family
ID=34981514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05008002A MXPA05008002A (es) | 2004-07-29 | 2005-07-27 | Metodo para laminar en caliente de manera continua una placa calentada en una pluralidad de productos terminados. |
Country Status (10)
Country | Link |
---|---|
US (1) | US7191628B2 (es) |
EP (1) | EP1621264B1 (es) |
JP (1) | JP4134115B2 (es) |
KR (1) | KR100640136B1 (es) |
AT (1) | ATE366150T1 (es) |
CA (1) | CA2512118C (es) |
DE (1) | DE602005001530T2 (es) |
ES (1) | ES2289628T3 (es) |
MX (1) | MXPA05008002A (es) |
TW (1) | TWI257883B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102873088B (zh) * | 2012-10-19 | 2014-11-12 | 北京首特冶金设备技术有限公司 | 复合轧钢生产线及方法 |
US20160363102A1 (en) * | 2014-12-29 | 2016-12-15 | Wanlop WIROJPAISIT | Engine combustion system oxygen efficiency enhancing device with raised electrical voltage and improved installation method |
CN104923560B (zh) * | 2015-05-28 | 2017-09-19 | 柳州钢铁股份有限公司 | 用于轧制圆钢的孔型*** |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1977285A (en) * | 1933-03-01 | 1934-10-16 | Robert S Mcclcery | Method of rolling metal sections in multiple |
DE2553088A1 (de) | 1974-11-28 | 1976-08-12 | Hille Eng Co Ltd | Verfahren zum auswalzen von brammen sowie walzwerk zur ausfuehrung des verfahrens |
JPH074601B2 (ja) * | 1986-01-23 | 1995-01-25 | 新日本製鐵株式会社 | 棒鋼のスリツト圧延方法 |
JP2590598B2 (ja) | 1990-08-20 | 1997-03-12 | 日本鋼管株式会社 | 1つのビレットから少なくとも4本の金属丸棒を同時に製造するための方法および装置 |
US5626044A (en) | 1995-05-19 | 1997-05-06 | Lara-Castro; Manuel | Method of producing steel bars from billets |
ITUD20010098A1 (it) * | 2001-05-25 | 2002-11-25 | Sms Demag Aktiengesellshaft | Impianto perfezionato di colata continua e laminazione a caldo per la produzione in parallelo diversificata di barre o fili |
-
2005
- 2005-07-11 US US11/178,984 patent/US7191628B2/en active Active
- 2005-07-13 CA CA002512118A patent/CA2512118C/en not_active Expired - Fee Related
- 2005-07-19 TW TW094124387A patent/TWI257883B/zh active
- 2005-07-22 ES ES05015942T patent/ES2289628T3/es active Active
- 2005-07-22 DE DE602005001530T patent/DE602005001530T2/de active Active
- 2005-07-22 AT AT05015942T patent/ATE366150T1/de active
- 2005-07-22 EP EP05015942A patent/EP1621264B1/en active Active
- 2005-07-27 MX MXPA05008002A patent/MXPA05008002A/es active IP Right Grant
- 2005-07-28 JP JP2005218400A patent/JP4134115B2/ja not_active Expired - Fee Related
- 2005-07-28 KR KR1020050068772A patent/KR100640136B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2289628T3 (es) | 2008-02-01 |
EP1621264A1 (en) | 2006-02-01 |
DE602005001530T2 (de) | 2008-03-13 |
KR100640136B1 (ko) | 2006-11-01 |
JP2006035317A (ja) | 2006-02-09 |
TWI257883B (en) | 2006-07-11 |
ATE366150T1 (de) | 2007-07-15 |
TW200611760A (en) | 2006-04-16 |
JP4134115B2 (ja) | 2008-08-13 |
CA2512118C (en) | 2009-06-30 |
US7191628B2 (en) | 2007-03-20 |
EP1621264B1 (en) | 2007-07-04 |
KR20060048844A (ko) | 2006-05-18 |
DE602005001530D1 (de) | 2007-08-16 |
US20060021411A1 (en) | 2006-02-02 |
CA2512118A1 (en) | 2006-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
GB | Transfer or rights |