ES8702953A1 - Procedimiento para la laminacion controlada de varillas o alambres de acero aleados, en especial de aceros austeniticos - Google Patents
Procedimiento para la laminacion controlada de varillas o alambres de acero aleados, en especial de aceros austeniticosInfo
- Publication number
- ES8702953A1 ES8702953A1 ES553355A ES553355A ES8702953A1 ES 8702953 A1 ES8702953 A1 ES 8702953A1 ES 553355 A ES553355 A ES 553355A ES 553355 A ES553355 A ES 553355A ES 8702953 A1 ES8702953 A1 ES 8702953A1
- Authority
- ES
- Spain
- Prior art keywords
- alloy steel
- wire rolling
- controlled rod
- rolling
- rolled
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- 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
- 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
- B21B45/004—Heating the product
-
- 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
- B21B45/02—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 lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
Abstract
PROCEDIMIENTO PARA LA LAMINACION CONTROLASDA DE VARILLAS O ALAMBRES DE ACERO ALEADOS, EN ESPECIAL DE ACEROS AUSATENITICOS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UN TREN DE LAMINACION CONSISTENTE EN VARIOS BASTIDORES, EN EL CUAL SE VAN A LAMINAR LAS VARILLAS O LOS ALAMBRES DE ACERO ALEADOS; SEGUNDA, LA TEMPERATURA DE LAMINACION ES AJUSTADA A UN VALOR PREFIJADO DETRAS DE CADA BASTIDOR, POR ENFRIAMIENTO O CALENTAMIENTO FORZOSOS, AL OBJETO DE HACER POSIBLE UNA LAMINACION A TEMPERATURAS O DIFERENCIAS DE TEMPERATURAS DETERMINADAS, ENTRE LA SUPERFICIE Y EL NUCLEO DEL MATERIAL QUE SE LAMINA; Y POR ULTIMO, EL MATERIAL LAMINADO SE DEFORMA CON UN RENDIMIENTO DE ESTIRAMIENTO DE, AL MENOS, UN 75%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853518925 DE3518925A1 (de) | 1985-05-25 | 1985-05-25 | Verfahren zum kontrollierten stab- und drahtwalzen legierter staehle |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8702953A1 true ES8702953A1 (es) | 1987-01-16 |
ES553355A0 ES553355A0 (es) | 1987-01-16 |
Family
ID=6271687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES553355A Expired ES8702953A1 (es) | 1985-05-25 | 1986-03-25 | Procedimiento para la laminacion controlada de varillas o alambres de acero aleados, en especial de aceros austeniticos |
Country Status (10)
Country | Link |
---|---|
US (1) | US4909058A (es) |
JP (1) | JPS61269919A (es) |
AT (1) | ATA27086A (es) |
AU (1) | AU583096B2 (es) |
BE (1) | BE904764A (es) |
DE (1) | DE3518925A1 (es) |
ES (1) | ES8702953A1 (es) |
FR (1) | FR2582236A1 (es) |
GB (1) | GB2175524B (es) |
IT (1) | IT1191863B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3809786A1 (de) * | 1988-03-23 | 1989-10-12 | Klimanek Gmbh Schlacken Schrot | Verfahren zu beseitigung von walzfehlern beim walzen von werkzeugstaehlen mit hohen brinellhaerten |
DE3830101A1 (de) * | 1988-09-05 | 1990-03-15 | Schloemann Siemag Ag | Verfahren zum betrieb eines stabstahlwalzwerkes mit auf einer walzlinie angeordneter kuehlstrecke zum thermomechanischen fertigwalzen und stabstahlwalzwerk zur durchfuehrung des verfahrens |
US5058410A (en) * | 1989-03-14 | 1991-10-22 | Boehler Gesellschaft M.B.H. | Method and apparatus fo producing thin wire, rod, tube, and profiles, from steels and alloys with low deformability, particularly hardenable steels |
IT1235119B (it) * | 1989-07-10 | 1992-06-18 | Danieli Off Mecc | Gabbia di laminazione con rulli a sbalzo multipli per laminazione veloce. |
IT1235120B (it) * | 1989-07-10 | 1992-06-18 | Danieli Off Mecc | Procedimento di laminazione veloce e sistema per la laminazione veloce. |
DE4207296A1 (de) * | 1992-03-07 | 1993-09-09 | Schloemann Siemag Ag | Feinstahl/drahtstrasse |
DE4217149A1 (de) * | 1992-05-23 | 1993-11-25 | Schloemann Siemag Ag | Walzwerk für Draht oder Stabstahl mit einer kontinuierlichen Feinstahl- oder Drahtstraße |
FR2723012A1 (fr) * | 1994-08-01 | 1996-02-02 | Mannesmann Ag | Procede pour la commande de la temperature lors du laminage d'un feuillard chaud |
DE102004048443B3 (de) * | 2004-10-02 | 2005-12-01 | C.D. Wälzholz-Brockhaus GmbH | Verfahren zur walztechnischen Verformung von draht- und stabförmigem Vormaterial, Vorrichtung zur Durchführung des Verfahrens sowie nach dem Verfahren hergestelltes Flachprofil |
ITMI20050428A1 (it) * | 2005-03-16 | 2006-09-17 | Vai Pomini Srl | Monoblocco di laminazione con interrefrigerazione |
JP4964061B2 (ja) * | 2007-08-27 | 2012-06-27 | 株式会社神戸製鋼所 | 条鋼線材の冷却制御方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US370524A (en) * | 1887-09-27 | Rolling-mill | ||
DD85039A (es) * | ||||
US1029673A (en) * | 1906-05-16 | 1912-06-18 | American Steel & Wire Co | Rod-mill. |
GB350683A (en) * | 1930-05-12 | 1931-06-18 | Hans Weigel | Improvements in rolling processes |
US2658741A (en) * | 1949-04-11 | 1953-11-10 | Westfalenhutte Dortmund Ag | Rolling mill for rolling strips or bands and sheets of steel and nonferrous metals |
FR1495846A (fr) * | 1966-10-04 | 1967-09-22 | Trefilerie & Cablerie De Bourg | Procédé d'écrouissage notamment de fils d'acier au carbone, installation pour la mise en oeuvre de ce procédé ainsi que les produits obtenus |
DE1602172A1 (de) * | 1967-08-03 | 1970-03-05 | Schloemann Ag | Walzgeruest zum kontinuierlichen Walzen von Staeben und Draehten |
DE1808822B2 (de) * | 1968-11-14 | 1973-04-05 | Moeller & Neumann Gmbh, 6670 St. Ingbert | Kontinuierliche mehradrige walzenstrasse zur herstellung von stabfoermigem walzgut, insbesondere von draht in grossen bundgewichten |
US3604234A (en) * | 1969-05-16 | 1971-09-14 | Gen Electric | Temperature control system for mill runout table |
DE2100088C3 (de) * | 1971-01-02 | 1980-08-21 | Bindernagel, Ali, 5632 Wermelskirchen | Haspelofen für ein kontinuierliches Feineisenwalzwerk |
DE2137707A1 (de) * | 1971-07-28 | 1973-02-08 | Friedrich Meyer Stahl Und Roeh | Verfahren und vorrichtung zum waermebehandeln von metallischem walzgut |
FR2196207A1 (es) * | 1972-08-18 | 1974-03-15 | Morgan Construction Co | |
CA1028535A (en) * | 1973-11-15 | 1978-03-28 | Bethlehem Steel Corporation | Method for controlling the temperature of steel during hot-rolling on a continuous hot-rolling mill |
US4060428A (en) * | 1976-07-30 | 1977-11-29 | Morgan Construction Company | Process for forming ferrous billets into finished product |
US4062122A (en) * | 1977-01-17 | 1977-12-13 | Sunnen Products Company | Fixture for setting the stationary gaging contact on a dial bore gage |
DE2717780B2 (de) * | 1977-04-21 | 1979-11-29 | Hamburger Stahlwerke Gmbh, 2103 Hamburg | Herstellung von Walzdraht |
DE2920398A1 (de) * | 1979-05-19 | 1980-11-20 | Kocks Technik | Walzblock zum warmwalzen von draht oder staeben |
US4274273A (en) * | 1979-10-03 | 1981-06-23 | General Electric Company | Temperature control in hot strip mill |
JPS57126913A (en) * | 1981-01-27 | 1982-08-06 | Kobe Steel Ltd | Production of high-toughness high-strength wire or rod steel |
DD160457A1 (de) * | 1981-06-11 | 1983-08-03 | Florin Stahl Walzwerk | Verfahren zur thermomechanischen behandlung von walzstahl |
JPS5871332A (ja) * | 1981-10-22 | 1983-04-28 | Sumitomo Metal Ind Ltd | 冷間加工性のすぐれた棒鋼線材の製造方法 |
CA1193176A (en) * | 1982-07-06 | 1985-09-10 | Robert J. Ackert | Method for the production of improved railway rails by accelerated colling in line with the production rolling mill |
JPS6018217A (ja) * | 1983-07-12 | 1985-01-30 | Nippon Kokan Kk <Nkk> | インライン加熱装置 |
LU84922A1 (fr) * | 1983-07-18 | 1985-04-17 | Centre Rech Metallurgique | Procede et dispositifs de fabrication d'armatures a beton en acier sur train a fil a grande vitesse |
-
1985
- 1985-05-25 DE DE19853518925 patent/DE3518925A1/de active Granted
-
1986
- 1986-02-04 AT AT86270A patent/ATA27086A/de not_active Application Discontinuation
- 1986-02-25 IT IT8647686A patent/IT1191863B/it active
- 1986-03-03 GB GB08605163A patent/GB2175524B/en not_active Expired
- 1986-03-04 AU AU54247/86A patent/AU583096B2/en not_active Ceased
- 1986-03-18 FR FR8603812A patent/FR2582236A1/fr active Pending
- 1986-03-25 ES ES553355A patent/ES8702953A1/es not_active Expired
- 1986-05-14 BE BE0/216657A patent/BE904764A/fr not_active IP Right Cessation
- 1986-05-23 JP JP61117708A patent/JPS61269919A/ja active Pending
-
1988
- 1988-05-19 US US07/196,852 patent/US4909058A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8647686A0 (it) | 1986-02-25 |
AU5424786A (en) | 1986-11-27 |
DE3518925A1 (de) | 1986-11-27 |
GB8605163D0 (en) | 1986-04-09 |
US4909058A (en) | 1990-03-20 |
BE904764A (fr) | 1986-09-01 |
DE3518925C2 (es) | 1988-04-14 |
GB2175524B (en) | 1988-08-24 |
GB2175524A (en) | 1986-12-03 |
ATA27086A (de) | 1991-05-15 |
AU583096B2 (en) | 1989-04-20 |
ES553355A0 (es) | 1987-01-16 |
FR2582236A1 (fr) | 1986-11-28 |
IT1191863B (it) | 1988-03-23 |
JPS61269919A (ja) | 1986-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA915034B (en) | Process and plant for obtaining steel strip coils having cold-rolled characteristics and directly obtained in a hotrolling line | |
ES8702953A1 (es) | Procedimiento para la laminacion controlada de varillas o alambres de acero aleados, en especial de aceros austeniticos | |
EP0193870A3 (en) | Cold rolling mill lubricant and method of manufacturing steel sheets | |
CA2109397A1 (en) | Method of and apparatus for manufacturing hot rolled steel strips, in particular from strip-shaped continuously cast primary material | |
AU548547B2 (en) | Rolling of a hot strip product | |
ES8800368A1 (es) | Procedimiento para producir banda y chapa de acero silicioso orientado | |
JPS56111502A (en) | Method of rolling iimaterial in continuous rolling mill | |
EP0181101A3 (en) | Apparatus and method for air cooling hot rolled steel rod | |
JPS57154301A (en) | Rolling method for hot rolled steel plate of less scale flaw | |
JPS5758905A (en) | Continuous processing lines for steel strip | |
ES2021257A6 (es) | Procedimiento para la produccion de acero inoxidable ferritico. | |
DE3567480D1 (en) | Continuous annealing method and apparatus for cold rolled steel strips | |
DE3274812D1 (en) | Method for the thermo-mechanical treatment of hot rolled steel | |
GB2050419B (en) | Continuous annealing process for producing cold rolled steel strips | |
JPS56156715A (en) | Manufacture of ni-containing steel for low temperature excellent in crack tip opening displacement | |
Kiraly | Rolling on Hot Wide-Strip Mill in a Direct Heat | |
Shavrin et al. | High-Temperature Thermo-Mechanical Surface Treatment of Long Rolls for Cold Rolling | |
SU1205945A1 (ru) | Способ гор чей прокатки толстолистовой стали | |
Kugushin | Billet Production for an Eighteen Inch Medium Section Mill | |
UA7895A1 (uk) | Спосіб гарячої прокатки | |
JPS57134576A (en) | Production of steel strip | |
Bonnard et al. | Lubrication on a Continuous Pickling Line and Cold Rolling Mill | |
Tamm et al. | Method for Improving the Straightness of Rolled Steel | |
GB2021996B (en) | Method and mill rolls for metal bar rolling | |
Dobronravov et al. | Relationship Between the Mechanical Properties of Low Carbon Steel Hot Rolled Strip and Thermal Conditions in Rolling and Pickling |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |