PL381033A1 - Blacha walcowana na zimno mająca wytrzymałość na rozciąganie 780MPa lub więcej, doskonałą miejscową odkształcalność i zmniejszony wzrost twardości zgrzeiny - Google Patents

Blacha walcowana na zimno mająca wytrzymałość na rozciąganie 780MPa lub więcej, doskonałą miejscową odkształcalność i zmniejszony wzrost twardości zgrzeiny

Info

Publication number
PL381033A1
PL381033A1 PL381033A PL38103304A PL381033A1 PL 381033 A1 PL381033 A1 PL 381033A1 PL 381033 A PL381033 A PL 381033A PL 38103304 A PL38103304 A PL 38103304A PL 381033 A1 PL381033 A1 PL 381033A1
Authority
PL
Poland
Prior art keywords
tensile strength
steel sheets
780mpa
selectional
compliance
Prior art date
Application number
PL381033A
Other languages
English (en)
Other versions
PL208233B1 (pl
Inventor
Koichi Goto
Riki Okamoto
Hirokazu Taniguchi
Original Assignee
Nippon Steel Corporation
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 Nippon Steel Corporation filed Critical Nippon Steel Corporation
Publication of PL381033A1 publication Critical patent/PL381033A1/pl
Publication of PL208233B1 publication Critical patent/PL208233B1/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/001Austenite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/002Bainite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12785Group IIB metal-base component
    • Y10T428/12792Zn-base component
    • Y10T428/12799Next to Fe-base component [e.g., galvanized]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12951Fe-base component
    • Y10T428/12958Next to Fe-base component
    • Y10T428/12965Both containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Tires In General (AREA)
PL381033A 2003-05-21 2004-01-09 Blacha stalowa walcowana na zimno, zwłaszcza obrobiona powierzchniowo PL208233B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003143638A JP4235030B2 (ja) 2003-05-21 2003-05-21 局部成形性に優れ溶接部の硬さ上昇を抑制した引張強さが780MPa以上の高強度冷延鋼板および高強度表面処理鋼板

Publications (2)

Publication Number Publication Date
PL381033A1 true PL381033A1 (pl) 2007-04-16
PL208233B1 PL208233B1 (pl) 2011-04-29

Family

ID=33475133

Family Applications (1)

Application Number Title Priority Date Filing Date
PL381033A PL208233B1 (pl) 2003-05-21 2004-01-09 Blacha stalowa walcowana na zimno, zwłaszcza obrobiona powierzchniowo

Country Status (13)

Country Link
US (1) US7780799B2 (pl)
EP (1) EP1675970B1 (pl)
JP (1) JP4235030B2 (pl)
KR (1) KR100732733B1 (pl)
CN (1) CN100348766C (pl)
AT (1) ATE380888T1 (pl)
BR (1) BRPI0410575B1 (pl)
CA (1) CA2526488C (pl)
DE (1) DE602004010699T2 (pl)
ES (1) ES2294455T3 (pl)
PL (1) PL208233B1 (pl)
RU (1) RU2312163C2 (pl)
WO (1) WO2004104256A1 (pl)

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CN100584983C (zh) * 2006-09-27 2010-01-27 宝山钢铁股份有限公司 冷轧高强度双相带钢及其制造工艺
US8803023B2 (en) * 2007-11-29 2014-08-12 Isg Technologies Seam welding
JP4894863B2 (ja) * 2008-02-08 2012-03-14 Jfeスチール株式会社 加工性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法
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KR101027250B1 (ko) 2008-05-20 2011-04-06 주식회사 포스코 고연성 및 내지연파괴 특성이 우수한 고강도 냉연강판,용융아연 도금강판 및 그 제조방법
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JP4949497B2 (ja) * 2009-03-10 2012-06-06 日新製鋼株式会社 耐溶融金属脆化割れ性に優れた亜鉛系合金めっき鋼材
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JP4893844B2 (ja) 2010-04-16 2012-03-07 Jfeスチール株式会社 成形性および耐衝撃性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法
EP2692895B1 (en) 2011-03-28 2018-02-28 Nippon Steel & Sumitomo Metal Corporation Cold-rolled steel sheet and production method thereof
MX2013011750A (es) * 2011-04-13 2013-11-04 Nippon Steel & Sumitomo Metal Corp Laminas de acero laminadas en frio, de alta resistencia, que tienen deformabilidad local excelente y metodo de fabricacion de las mismas.
PL2700728T3 (pl) * 2011-04-21 2018-03-30 Nippon Steel & Sumitomo Metal Corporation Blacha stalowa cienka walcowana na zimno o wysokiej wytrzymałości, wysoce jednorodnej rozciągliwości i doskonałej podatności na powiększanie otworu oraz sposób jej wytwarzania
UA112771C2 (uk) * 2011-05-10 2016-10-25 Арселормітталь Інвестігасьон І Десароло Сл Сталевий лист з високою механічною міцністю, пластичністю і формованістю, спосіб виготовлення та застосування таких листів
JP5856002B2 (ja) * 2011-05-12 2016-02-09 Jfeスチール株式会社 衝突エネルギー吸収能に優れた自動車用衝突エネルギー吸収部材およびその製造方法
KR101632778B1 (ko) 2011-05-25 2016-06-22 신닛테츠스미킨 카부시키카이샤 냉연 강판 및 그 제조 방법
RU2566705C2 (ru) * 2011-07-06 2015-10-27 Ниппон Стил Энд Сумитомо Метал Корпорейшн Горячегальванизированный холоднокатаный стальной лист и способ его получения
MX357255B (es) * 2011-07-27 2018-07-03 Nippon Steel & Sumitomo Metal Corp Lamina de acero laminada en frio de alta resistencia que tiene excelente capacidad de conformacion en formas complejas y capacidad de perforacion de precision y metodo de fabricacion de la misma.
WO2013018739A1 (ja) * 2011-07-29 2013-02-07 新日鐵住金株式会社 曲げ性に優れた高強度亜鉛めっき鋼板およびその製造方法
TWI494447B (zh) * 2011-07-29 2015-08-01 Nippon Steel & Sumitomo Metal Corp High-strength steel sheet excellent in formability, high-strength zinc plated steel sheet and the like (2)
BR112014002023B1 (pt) * 2011-07-29 2019-03-26 Nippon Steel & Sumitomo Metal Corporation Chapa de aço de alta resistência excelente em resistência ao impacto e seu método de produção.
JP5699860B2 (ja) * 2011-08-24 2015-04-15 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
EP2762579B2 (en) * 2011-09-30 2021-03-03 Nippon Steel Corporation High-strength hot-dip galvanized steel sheet and process for producing same
TWI464279B (zh) * 2011-10-19 2014-12-11 Jfe Steel Corp 高強度鋼板及其製造方法
JP2013224477A (ja) * 2012-03-22 2013-10-31 Jfe Steel Corp 加工性に優れた高強度薄鋼板及びその製造方法
JP2013231216A (ja) * 2012-04-27 2013-11-14 Jfe Steel Corp 化成処理性に優れる高強度冷延鋼板およびその製造方法
JP2013237877A (ja) * 2012-05-11 2013-11-28 Jfe Steel Corp 高降伏比型高強度鋼板、高降伏比型高強度冷延鋼板、高降伏比型高強度亜鉛めっき鋼板、高降伏比型高強度溶融亜鉛めっき鋼板、高降伏比型高強度合金化溶融亜鉛めっき鋼板、高降伏比型高強度冷延鋼板の製造方法、高降伏比型高強度溶融亜鉛めっき鋼板の製造方法、および高降伏比型高強度合金化溶融亜鉛めっき鋼板の製造方法
JP2013241636A (ja) * 2012-05-18 2013-12-05 Jfe Steel Corp 低降伏比型高強度溶融亜鉛めっき鋼板、低降伏比型高強度合金化溶融亜鉛めっき鋼板、低降伏比型高強度溶融亜鉛めっき鋼板の製造方法、および低降伏比型高強度合金化溶融亜鉛めっき鋼板の製造方法
US9580781B2 (en) 2012-11-20 2017-02-28 Thyssenkrupp Steel Usa, Llc Process for making cold-rolled dual phase steel sheet
WO2015011511A1 (fr) * 2013-07-24 2015-01-29 Arcelormittal Investigación Y Desarrollo Sl Tôle d'acier à très hautes caractéristiques mécaniques de résistance et de ductilité, procédé de fabrication et utilisation de telles tôles
JP5728115B1 (ja) * 2013-09-27 2015-06-03 株式会社神戸製鋼所 延性および低温靭性に優れた高強度鋼板、並びにその製造方法
WO2015046091A1 (ja) * 2013-09-27 2015-04-02 独立行政法人産業技術総合研究所 ステンレス鋼部材の接合方法およびステンレス鋼
KR20170110650A (ko) 2015-02-25 2017-10-11 아르셀러미탈 항복 강도 및 구멍 확장성이 개선된 포스트 어닐링된 고인장 강도의 코팅된 강 시트
JP6082451B2 (ja) * 2015-03-18 2017-02-15 株式会社神戸製鋼所 熱間プレス用鋼板およびその製造方法
CN105882831B (zh) * 2016-05-22 2018-12-04 山东珠峰车业有限公司 油电混合动力三轮车车架的制备工艺
US10940556B2 (en) 2016-08-22 2021-03-09 Jfe Steel Corporation Automotive member having resistance weld
RU2633196C1 (ru) * 2016-12-09 2017-10-11 Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") Способ изготовления холоднокатаной двухфазной феррито-мартенситной стали, микролегированной ниобием
RU2633858C1 (ru) * 2016-12-09 2017-10-18 Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") Способ производства холоднокатаной двухфазной феррито-мартенситной автолистовой стали
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Also Published As

Publication number Publication date
EP1675970A1 (en) 2006-07-05
CN100348766C (zh) 2007-11-14
EP1675970B1 (en) 2007-12-12
WO2004104256A1 (en) 2004-12-02
RU2005140022A (ru) 2006-06-10
KR100732733B1 (ko) 2007-06-29
KR20060012016A (ko) 2006-02-06
ATE380888T1 (de) 2007-12-15
US7780799B2 (en) 2010-08-24
CA2526488A1 (en) 2004-12-02
CA2526488C (en) 2012-05-15
RU2312163C2 (ru) 2007-12-10
US20070071997A1 (en) 2007-03-29
JP2004346362A (ja) 2004-12-09
CN1791697A (zh) 2006-06-21
DE602004010699T2 (de) 2008-12-04
BRPI0410575A (pt) 2006-06-20
DE602004010699D1 (de) 2008-01-24
PL208233B1 (pl) 2011-04-29
BRPI0410575B1 (pt) 2016-07-12
ES2294455T3 (es) 2008-04-01
JP4235030B2 (ja) 2009-03-04

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