ITMI940123A0 - PROCESS AND PLANT FOR PRODUCING HOT ROLLED STEEL IN STRIP - Google Patents
PROCESS AND PLANT FOR PRODUCING HOT ROLLED STEEL IN STRIPInfo
- Publication number
- ITMI940123A0 ITMI940123A0 ITMI940123A ITMI940123A ITMI940123A0 IT MI940123 A0 ITMI940123 A0 IT MI940123A0 IT MI940123 A ITMI940123 A IT MI940123A IT MI940123 A ITMI940123 A IT MI940123A IT MI940123 A0 ITMI940123 A0 IT MI940123A0
- Authority
- IT
- Italy
- Prior art keywords
- plant
- strip
- rolled steel
- hot rolled
- producing hot
- Prior art date
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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
- C21D8/0215—Rapid solidification; Thin strip casting
-
- 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
- B21B1/46—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 metal immediately subsequent to continuous casting
- B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI940123A IT1269476B (en) | 1994-01-26 | 1994-01-26 | PROCESS AND PLANT TO PRODUCE HOT ROLLED STEEL IN BELT |
EP95830018A EP0665296A1 (en) | 1994-01-26 | 1995-01-24 | Process and plant for manufacturing hot-rolled strip steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI940123A IT1269476B (en) | 1994-01-26 | 1994-01-26 | PROCESS AND PLANT TO PRODUCE HOT ROLLED STEEL IN BELT |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI940123A0 true ITMI940123A0 (en) | 1994-01-26 |
ITMI940123A1 ITMI940123A1 (en) | 1995-07-26 |
IT1269476B IT1269476B (en) | 1997-04-01 |
Family
ID=11367641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI940123A IT1269476B (en) | 1994-01-26 | 1994-01-26 | PROCESS AND PLANT TO PRODUCE HOT ROLLED STEEL IN BELT |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0665296A1 (en) |
IT (1) | IT1269476B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112275797A (en) * | 2020-09-03 | 2021-01-29 | 太原钢铁(集团)有限公司 | Method for eliminating surface defects of super austenitic stainless steel middle plate |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712212A1 (en) * | 1997-03-24 | 1998-10-01 | Schloemann Siemag Ag | Process and plant for rolling out hot wide strip from continuously cast slabs |
GB9712010D0 (en) * | 1997-06-09 | 1997-08-06 | Posec Europ Limited | Metal strip production |
IT1294632B1 (en) * | 1997-09-15 | 1999-04-12 | Danieli Off Mecc | LAMINATION PLANT TRANSFORMATION PROCEDURE |
DE10047044A1 (en) * | 2000-09-22 | 2002-04-25 | Sms Demag Ag | Processes and plants for the production of steel strips and sheets |
DE10109223C1 (en) † | 2001-02-26 | 2002-08-01 | Siemens Ag | Process for operating a casting and rolling plant |
DE102008020412A1 (en) | 2007-08-24 | 2009-02-26 | Sms Demag Ag | Method and device for producing a metal strip by casting rolls |
IT1402240B1 (en) * | 2010-07-21 | 2013-08-28 | Danieli Off Mecc | MAINTENANCE EQUIPMENT IN TEMPERATURE AND / OR POSSIBLE WARMING OF LONG METAL PRODUCTS AND ITS PROCEDURE |
IT1402239B1 (en) | 2010-07-21 | 2013-08-28 | Danieli Off Mecc | MAINTENANCE SYSTEM IN TEMPERATURE AND / OR POSSIBLE WARMING OF LONG METAL PRODUCTS AND ITS PROCEDURE |
EP2944386A1 (en) † | 2014-05-13 | 2015-11-18 | Primetals Technologies Austria GmbH | Apparatus and method for production of long metal products |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170815A (en) * | 1977-05-23 | 1979-10-16 | Chugairo Kogyo Kaisha Ltd. | Method of operating a reheating furnace in hot rolling line |
GB1594351A (en) * | 1978-01-25 | 1981-07-30 | G S K Steel Developments Ltd | Rolling of steel strip |
JPS586701A (en) * | 1981-07-07 | 1983-01-14 | Nippon Kokan Kk <Nkk> | Continuous casting-hot rolling installation |
DE3310867A1 (en) * | 1983-03-25 | 1984-10-04 | Mannesmann AG, 4000 Düsseldorf | Cast-rolling plant for rolling continuously cast material |
IT1225544B (en) * | 1988-07-26 | 1990-11-22 | Danieli Off Mecc | FLAT PRODUCTS LAMINATION PLANT |
DE3908457A1 (en) * | 1989-03-15 | 1990-09-20 | Loi Ind Ofenanlagen | Method and installation for manufacturing rolled material from slabs |
DE4017928A1 (en) * | 1990-06-05 | 1991-12-12 | Schloemann Siemag Ag | METHOD AND SYSTEM FOR THE PRODUCTION OF HOT-ROLLED TAPES OR PROFILES FROM CONTINUOUSLY PRE-MATERIAL |
DE4041206C2 (en) * | 1990-12-21 | 2003-04-17 | Sms Demag Ag | Process and plant for the production of hot-rolled steel strip, in particular for stainless steels from continuously cast primary material |
-
1994
- 1994-01-26 IT ITMI940123A patent/IT1269476B/en active IP Right Grant
-
1995
- 1995-01-24 EP EP95830018A patent/EP0665296A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112275797A (en) * | 2020-09-03 | 2021-01-29 | 太原钢铁(集团)有限公司 | Method for eliminating surface defects of super austenitic stainless steel middle plate |
Also Published As
Publication number | Publication date |
---|---|
ITMI940123A1 (en) | 1995-07-26 |
EP0665296A1 (en) | 1995-08-02 |
IT1269476B (en) | 1997-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970130 |