ES2672070T3 - Chapa de acero y chapa de acero tratada superficialmente - Google Patents

Chapa de acero y chapa de acero tratada superficialmente Download PDF

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Publication number
ES2672070T3
ES2672070T3 ES09827543.1T ES09827543T ES2672070T3 ES 2672070 T3 ES2672070 T3 ES 2672070T3 ES 09827543 T ES09827543 T ES 09827543T ES 2672070 T3 ES2672070 T3 ES 2672070T3
Authority
ES
Spain
Prior art keywords
steel sheet
folding
steel
sheet
good
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.)
Active
Application number
ES09827543.1T
Other languages
English (en)
Spanish (es)
Inventor
Koutarou Hayashi
Hideo Mizukami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal 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
Priority claimed from JP2008295900A external-priority patent/JP5206352B2/ja
Priority claimed from JP2008295899A external-priority patent/JP5206351B2/ja
Priority claimed from JP2008295898A external-priority patent/JP5206350B2/ja
Priority claimed from JP2008295897A external-priority patent/JP5206349B2/ja
Application filed by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Application granted granted Critical
Publication of ES2672070T3 publication Critical patent/ES2672070T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • C21D8/0236—Cold 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
ES09827543.1T 2008-11-19 2009-11-17 Chapa de acero y chapa de acero tratada superficialmente Active ES2672070T3 (es)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2008295900A JP5206352B2 (ja) 2008-11-19 2008-11-19 鋼板およびその製造方法
JP2008295899 2008-11-19
JP2008295898 2008-11-19
JP2008295899A JP5206351B2 (ja) 2008-11-19 2008-11-19 鋼板およびその製造方法
JP2008295898A JP5206350B2 (ja) 2008-11-19 2008-11-19 溶融亜鉛めっき鋼板およびその製造方法
JP2008295897A JP5206349B2 (ja) 2008-11-19 2008-11-19 鋼板および表面処理鋼板ならびにそれらの製造方法
JP2008295897 2008-11-19
JP2008295900 2008-11-19
PCT/JP2009/069464 WO2010058762A1 (ja) 2008-11-19 2009-11-17 鋼板および表面処理鋼板ならびにそれらの製造方法

Publications (1)

Publication Number Publication Date
ES2672070T3 true ES2672070T3 (es) 2018-06-12

Family

ID=42198202

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09827543.1T Active ES2672070T3 (es) 2008-11-19 2009-11-17 Chapa de acero y chapa de acero tratada superficialmente

Country Status (6)

Country Link
EP (1) EP2371978B1 (pl)
KR (1) KR101304009B1 (pl)
CN (1) CN102282280B (pl)
ES (1) ES2672070T3 (pl)
PL (1) PL2371978T3 (pl)
WO (1) WO2010058762A1 (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5636727B2 (ja) * 2010-04-27 2014-12-10 新日鐵住金株式会社 溶融亜鉛めっき鋼板およびその製造方法
JP5533629B2 (ja) * 2010-12-17 2014-06-25 新日鐵住金株式会社 高強度鋼板用の連続鋳造鋳片およびその連続鋳造方法、ならびに高強度鋼板
ES2437715B1 (es) * 2012-07-10 2014-10-24 Gerdau Investigación Y Desarrollo Europa, S.A. Procedimiento para la fabricación de acero
WO2015050152A1 (ja) * 2013-10-02 2015-04-09 新日鐵住金株式会社 時効硬化性鋼
CN105829562B (zh) 2013-12-20 2019-09-20 日本制铁株式会社 热压钢板构件、其制造方法以及热压用钢板
JPWO2015097882A1 (ja) 2013-12-27 2017-03-23 新日鐵住金株式会社 熱間プレス鋼板部材、その製造方法及び熱間プレス用鋼板
KR101881234B1 (ko) 2013-12-27 2018-07-23 신닛테츠스미킨 카부시키카이샤 열간 프레스 강판 부재, 그 제조 방법 및 열간 프레스용 강판
EP3093358B1 (en) 2014-01-06 2019-08-14 Nippon Steel Corporation Steel and method of manufacturing the same
JP6319443B2 (ja) * 2014-07-18 2018-05-09 新日鐵住金株式会社 鋼材およびその製造方法
KR101630976B1 (ko) * 2014-12-08 2016-06-16 주식회사 포스코 표면품질 및 도금 밀착성이 우수한 초고강도 용융아연도금강판 및 그 제조방법
ES2787005T3 (es) 2015-04-08 2020-10-14 Nippon Steel Corp Miembro de lámina de acero tratado térmicamente, y método de producción para el mismo
KR102021687B1 (ko) 2015-04-08 2019-09-16 닛폰세이테츠 가부시키가이샤 열처리용 열연 강판
WO2016163469A1 (ja) 2015-04-08 2016-10-13 新日鐵住金株式会社 熱処理鋼板部材およびその製造方法
US10704117B2 (en) * 2015-07-29 2020-07-07 Jfe Steel Corporation Cold-rolled steel sheet, coated steel sheet, method for manufacturing cold-rolled steel sheet, and method for manufacturing coated steel sheet
BR112018073110A2 (pt) 2016-08-08 2019-03-06 Nippon Steel & Sumitomo Metal Corp chapa de aço
SG11201903691UA (en) * 2016-11-04 2019-05-30 Nippon Steel Corp Surface-treated steel sheet
CN107365944A (zh) * 2017-07-29 2017-11-21 华北理工大学 热轧u型钢板桩及其成形方法
CN108057862A (zh) * 2017-12-28 2018-05-22 安徽东升精密铸钢件有限公司 一种双辊带坯的铸造方法
CN112585287B (zh) * 2018-08-28 2022-03-01 杰富意钢铁株式会社 热轧钢板、冷轧钢板及它们的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213533A (ja) 1985-07-09 1987-01-22 Nippon Steel Corp 曲げ特性の優れた高強度薄鋼板の製造方法
JPH04191322A (ja) 1990-11-26 1992-07-09 Nkk Corp 鋼材の均質化処理方法
JP3292671B2 (ja) * 1997-02-10 2002-06-17 川崎製鉄株式会社 深絞り性と耐時効性の良好な冷延鋼板用の熱延鋼帯
CA2231760A1 (en) * 1998-03-11 1999-09-11 Nisshin Steel Co., Ltd. Cold-rolled steel strip and hot-dip coated cold-rolled steel strip for use as building material and manufacturing method thereof
JP3729108B2 (ja) 2000-09-12 2005-12-21 Ｊｆｅスチール株式会社 超高張力冷延鋼板およびその製造方法
JP2002322539A (ja) 2001-01-31 2002-11-08 Nkk Corp プレス成形性に優れた薄鋼板およびその加工方法
JP4400079B2 (ja) 2002-03-29 2010-01-20 Ｊｆｅスチール株式会社 超微細粒組織を有する冷延鋼板の製造方法
JP4267367B2 (ja) * 2002-06-19 2009-05-27 新日本製鐵株式会社 原油油槽用鋼およびその製造方法、原油油槽およびその防食方法
JP4085809B2 (ja) 2002-12-27 2008-05-14 Ｊｆｅスチール株式会社 超微細粒組織を有し伸びフランジ性に優れる溶融亜鉛めっき冷延鋼板およびその製造方法
JP4751152B2 (ja) * 2005-09-02 2011-08-17 新日本製鐵株式会社 耐食性と穴拡げ性に優れた溶融亜鉛めっき高強度鋼板、合金化溶融亜鉛めっき高強度鋼板、およびそれらの製造方法
JP4959161B2 (ja) * 2005-09-05 2012-06-20 新日本製鐵株式会社 耐食性と伸びと穴拡げ性に優れた溶融亜鉛めっき鋼板および合金化溶融亜鉛めっき鋼板
JP4728129B2 (ja) 2006-01-25 2011-07-20 株式会社神戸製鋼所 耐食性および靭性に優れた船舶用鋼材
JP4898543B2 (ja) * 2007-05-02 2012-03-14 株式会社神戸製鋼所 耐ピット性に優れた鋼板およびその製造方法

Also Published As

Publication number Publication date
KR20110084545A (ko) 2011-07-25
CN102282280A (zh) 2011-12-14
PL2371978T3 (pl) 2018-09-28
EP2371978B1 (en) 2018-05-02
WO2010058762A1 (ja) 2010-05-27
EP2371978A4 (en) 2016-05-04
CN102282280B (zh) 2015-01-07
EP2371978A1 (en) 2011-10-05
KR101304009B1 (ko) 2013-09-04

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