MY173389A - A hot rolled thin cast strip product and method for making the same - Google Patents

A hot rolled thin cast strip product and method for making the same

Info

Publication number
MY173389A
MY173389A MYPI2011700114A MYPI2011700114A MY173389A MY 173389 A MY173389 A MY 173389A MY PI2011700114 A MYPI2011700114 A MY PI2011700114A MY PI2011700114 A MYPI2011700114 A MY PI2011700114A MY 173389 A MY173389 A MY 173389A
Authority
MY
Malaysia
Prior art keywords
strip
less
hot rolled
cast strip
steel
Prior art date
Application number
MYPI2011700114A
Inventor
Daniel Geoffrey Edelman
Mary E Alwin-Becker
Christopher Ronald Killmore
Original Assignee
Nucor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nucor Corp filed Critical Nucor Corp
Publication of MY173389A publication Critical patent/MY173389A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/021—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving particular fabrication steps or treatments of ingots or slabs
    • C21D8/0215—Rapid solidification; Thin strip casting
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
  • Coating With Molten Metal (AREA)

Abstract

A hot rolled steel strip made by the steps including assembling a twin roll caster, forming a casting pool of molten steel having a free oxygen content between 20 and 75 ppm and having a composition such that the cast strip comprises by weight, less than 0.25% carbon, between 0.9 and 2.0% manganese, between 0.05 and 0.50% silicon, greater than 0.01% and less than or equal to 0.15% phosphorus, and less than 0.01% aluminum, counter rotating the casting rolls forming the steel strip, hot rolling the strip such that mechanical properties at 10% and 35% reduction are within 10% for yield strength, tensile strength and total elongation, and coiling the strip at a temperature between 300 and 700?C to provide a majority of the microstructure comprising bainite and acicular ferrite. Alternatively, the steel may have between 0.20 and 0.60% copper and manganese as low as 0.08%.
MYPI2011700114A 2009-02-20 2010-02-20 A hot rolled thin cast strip product and method for making the same MY173389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15423309P 2009-02-20 2009-02-20

Publications (1)

Publication Number Publication Date
MY173389A true MY173389A (en) 2020-01-22

Family

ID=42631240

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011700114A MY173389A (en) 2009-02-20 2010-02-20 A hot rolled thin cast strip product and method for making the same

Country Status (10)

Country Link
US (1) US20100215981A1 (en)
EP (2) EP3431201A3 (en)
JP (1) JP5509222B2 (en)
KR (1) KR101715086B1 (en)
CN (2) CN102325608B (en)
AU (2) AU2010215077B2 (en)
MY (1) MY173389A (en)
PL (1) PL2398602T3 (en)
RU (1) RU2532794C2 (en)
WO (1) WO2010094076A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010010536B4 (en) * 2010-03-05 2017-01-05 Theodor Stuth Process for the production of nickel strip
US20140261905A1 (en) * 2013-03-15 2014-09-18 Castrip, Llc Method of thin strip casting
CN104959561B (en) * 2015-07-09 2017-12-01 东北大学 A kind of method for improving double roller continuous casting low-carbon micro steel-alloy acicular ferrite content
CN112522629B (en) * 2019-09-19 2022-06-24 宝山钢铁股份有限公司 Nb microalloying high-strength high-hole-expansion steel and production method thereof
CN112522588B (en) * 2019-09-19 2022-06-28 宝山钢铁股份有限公司 A method for producing high-strength and thin-gauge patterned steel plate/strip by thin strip continuous casting
WO2023062643A1 (en) * 2021-10-13 2023-04-20 Stephen Fernandes Slip planes in metal and mechanical strength in materials
CN115478203A (en) * 2022-09-27 2022-12-16 张家港中美超薄带科技有限公司 Method for producing hot-rolled thin strip steel based on thin strip casting and rolling and ultrahigh-strength part

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE874289A (en) * 1979-02-19 1979-06-18 Centre Rech Metallurgique PROCESS FOR OBTAINING A STEEL OF IMPROVED QUALITY
BE875003A (en) * 1979-03-21 1979-07-16 Centre Rech Metallurgique PROCESS FOR OBTAINING AN IMPROVED QUALITY STEEL
JPS579831A (en) * 1980-05-21 1982-01-19 British Steel Corp Steel production
US4534805A (en) * 1983-03-17 1985-08-13 Armco Inc. Low alloy steel plate and process for production thereof
JPH0621334B2 (en) * 1986-05-06 1994-03-23 川崎製鉄株式会社 High strength alloyed hot dip galvanized steel sheet with excellent deep drawability and method for producing the same
US5098708A (en) 1990-06-14 1992-03-24 Bristol-Myers Squibb Company Antiviral antibiotic BU-3889V
DK0450775T3 (en) 1990-04-04 1997-06-30 Ishikawajima Harima Heavy Ind Tape casting
JPH0826411B2 (en) * 1991-12-25 1996-03-13 株式会社神戸製鋼所 Method for manufacturing high strength cold rolled steel sheet with excellent deep drawability
JP2760713B2 (en) * 1992-09-24 1998-06-04 新日本製鐵株式会社 Method for producing controlled rolled steel with excellent fire resistance and toughness
KR0139370B1 (en) * 1993-02-26 1998-07-15 미노루 다나까 Thin cast strip and thin steel sheet of common carbon steel containing large amounts of copper and tin and process
US5567250A (en) * 1993-04-26 1996-10-22 Nippon Steel Corporation Thin steel sheet having excellent stretch-flange ability and process for producing the same
IN181634B (en) 1993-05-27 1998-08-01 Bhp Steel Jla Pty Ltd Ishikawa
CA2163564C (en) * 1994-03-25 2000-11-14 Hiroyuki Nakashima Process for producing thin cast strip
BR9505870A (en) * 1994-04-04 1996-02-21 Nippon Steel Corp Double cylinder continuous casting method and apparatus
US5651412A (en) * 1995-10-06 1997-07-29 Armco Inc. Strip casting with fluxing agent applied to casting roll
AUPN733095A0 (en) * 1995-12-22 1996-01-25 Bhp Steel (Jla) Pty Limited Twin roll continuous caster
JP3262993B2 (en) * 1996-09-18 2002-03-04 株式会社神戸製鋼所 Hot rolled steel sheet excellent in perforation corrosion resistance and method for producing the same
IT1290743B1 (en) * 1997-04-10 1998-12-10 Danieli Off Mecc LAMINATION PROCESS FOR FLAT PRODUCTS WITH THIN THICKNESSES AND RELATED ROLLING LINE
IT1291931B1 (en) * 1997-06-19 1999-01-21 Voest Alpine Ind Anlagen PROCEDURE FOR THE PRODUCTION OF RAW STEEL CASTING TAPES WITH LOW CARBON CONTENT AND THIS OBTAINABLE TAPES
DZ2528A1 (en) * 1997-06-20 2003-02-01 Exxon Production Research Co Container for the storage of pressurized liquefied natural gas and a process for the transport of pressurized liquefied natural gas and natural gas treatment system to produce liquefied natural gas under pressure.
TW558569B (en) * 2000-02-23 2003-10-21 Kawasaki Steel Co High tensile hot-rolled steel sheet having excellent strain aging hardening properties and method for producing the same
AU780588B2 (en) * 2000-04-07 2005-04-07 Jfe Steel Corporation Hot rolled steel plate, cold rolled steel plate and hot dip galvanized steel plate being excellent in strain aging hardening characteristics, and method for their production
JP4542247B2 (en) * 2000-08-08 2010-09-08 キャストリップ・リミテッド・ライアビリティ・カンパニー Strip continuous casting apparatus and method of using the same
DE10042078A1 (en) * 2000-08-26 2002-03-07 Sms Demag Ag Method and device for the continuous casting of steel strip from molten steel
AU9150501A (en) * 2000-09-29 2002-04-08 Ishikawajima Harima Heavy Ind Production of thin steel strip
US7117925B2 (en) * 2000-09-29 2006-10-10 Nucor Corporation Production of thin steel strip
US7591917B2 (en) * 2000-10-02 2009-09-22 Nucor Corporation Method of producing steel strip
US7048033B2 (en) * 2001-09-14 2006-05-23 Nucor Corporation Casting steel strip
US7485196B2 (en) * 2001-09-14 2009-02-03 Nucor Corporation Steel product with a high austenite grain coarsening temperature
CN1277634C (en) * 2001-09-14 2006-10-04 纽科尔公司 Method for casting steel strip and steel strip
AT410767B (en) * 2001-10-24 2003-07-25 Voest Alpine Ind Anlagen METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A ROLLED METAL STRIP FROM A METAL MELT
DE10153234A1 (en) * 2001-10-31 2003-05-22 Thyssenkrupp Stahl Ag Hot-rolled steel strip intended for the production of non-grain-oriented electrical sheet and method for its production
FR2834722B1 (en) * 2002-01-14 2004-12-24 Usinor MANUFACTURING PROCESS OF A COPPER-RICH CARBON STEEL STEEL PRODUCT, AND THUS OBTAINED STEEL PRODUCT
US20040144518A1 (en) * 2003-01-24 2004-07-29 Blejde Walter N. Casting steel strip with low surface roughness and low porosity
JP4320198B2 (en) * 2003-03-28 2009-08-26 日新製鋼株式会社 Manufacturing method of high-strength cold-rolled steel sheets with excellent impact properties and shape freezing properties
US20050205170A1 (en) * 2004-03-22 2005-09-22 Mary Alwin High copper low alloy steel sheet
US20080264525A1 (en) * 2004-03-22 2008-10-30 Nucor Corporation High copper low alloy steel sheet
US20050205169A1 (en) * 2004-03-22 2005-09-22 Alwin Mary E High copper low alloy steel sheet
US9149868B2 (en) * 2005-10-20 2015-10-06 Nucor Corporation Thin cast strip product with microalloy additions, and method for making the same
US20070199627A1 (en) * 2006-02-27 2007-08-30 Blejde Walter N Low surface roughness cast strip and method and apparatus for making the same
JP4653039B2 (en) * 2006-08-21 2011-03-16 株式会社神戸製鋼所 High tensile steel plate and method for manufacturing the same
KR100851189B1 (en) * 2006-11-02 2008-08-08 주식회사 포스코 Steel plate for ultra high strength line pipe with excellent low temperature toughness and manufacturing method
WO2008137900A1 (en) * 2007-05-06 2008-11-13 Nucor Corporation A thin cast strip product with microalloy additions, and method for making the same
US7975754B2 (en) * 2007-08-13 2011-07-12 Nucor Corporation Thin cast steel strip with reduced microcracking

Also Published As

Publication number Publication date
RU2011138463A (en) 2013-03-27
AU2010215077A1 (en) 2011-07-28
EP2398602A4 (en) 2014-09-24
KR101715086B1 (en) 2017-03-10
EP2398602B1 (en) 2018-10-31
RU2532794C2 (en) 2014-11-10
EP2398602A1 (en) 2011-12-28
AU2017202997B2 (en) 2019-01-17
CN105215299A (en) 2016-01-06
AU2010215077B2 (en) 2017-05-25
AU2017202997A1 (en) 2017-06-01
EP3431201A2 (en) 2019-01-23
CN102325608B (en) 2015-11-25
CN102325608A (en) 2012-01-18
US20100215981A1 (en) 2010-08-26
JP5509222B2 (en) 2014-06-04
EP3431201A3 (en) 2019-03-13
KR20110117142A (en) 2011-10-26
PL2398602T3 (en) 2019-04-30
JP2012518539A (en) 2012-08-16
WO2010094076A1 (en) 2010-08-26

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