PL3260566T3 - Blacha stalowa cienka walcowana na gorąco - Google Patents

Blacha stalowa cienka walcowana na gorąco

Info

Publication number
PL3260566T3
PL3260566T3 PL15882647T PL15882647T PL3260566T3 PL 3260566 T3 PL3260566 T3 PL 3260566T3 PL 15882647 T PL15882647 T PL 15882647T PL 15882647 T PL15882647 T PL 15882647T PL 3260566 T3 PL3260566 T3 PL 3260566T3
Authority
PL
Poland
Prior art keywords
hot
steel sheet
rolled steel
rolled
sheet
Prior art date
Application number
PL15882647T
Other languages
English (en)
Inventor
Natsuko Sugiura
Mitsuru Yoshida
Hiroshi Shuto
Tatsuo Yokoi
Masayuki Wakita
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 PL3260566T3 publication Critical patent/PL3260566T3/pl

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
    • C22C38/04—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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/001—Heat treatment of ferrous alloys containing Ni
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of 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
    • 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
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
PL15882647T 2015-02-20 2015-02-20 Blacha stalowa cienka walcowana na gorąco PL3260566T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2015/054860 WO2016132545A1 (ja) 2015-02-20 2015-02-20 熱延鋼板
EP15882647.9A EP3260566B1 (en) 2015-02-20 2015-02-20 Hot-rolled steel sheet

Publications (1)

Publication Number Publication Date
PL3260566T3 true PL3260566T3 (pl) 2020-08-24

Family

ID=56688802

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15882647T PL3260566T3 (pl) 2015-02-20 2015-02-20 Blacha stalowa cienka walcowana na gorąco

Country Status (11)

Country Link
US (1) US20180023162A1 (pl)
EP (1) EP3260566B1 (pl)
JP (1) JP6358385B2 (pl)
KR (1) KR101981876B1 (pl)
CN (1) CN107250404B (pl)
BR (1) BR112017016799A2 (pl)
ES (1) ES2763574T3 (pl)
MX (1) MX2017010537A (pl)
PL (1) PL3260566T3 (pl)
TW (1) TWI600774B (pl)
WO (1) WO2016132545A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017013229A2 (pt) * 2015-02-20 2018-01-09 Nippon Steel & Sumitomo Metal Corporation chapa de aço laminada a quente
WO2016132549A1 (ja) * 2015-02-20 2016-08-25 新日鐵住金株式会社 熱延鋼板
WO2016135898A1 (ja) 2015-02-25 2016-09-01 新日鐵住金株式会社 熱延鋼板
KR101980471B1 (ko) * 2015-02-25 2019-05-21 닛폰세이테츠 가부시키가이샤 열연 강판
BR112019000766B8 (pt) 2016-08-05 2023-03-14 Nippon Steel & Sumitomo Metal Corp Chapa de aço
BR112019000422B1 (pt) 2016-08-05 2023-03-28 Nippon Steel Corporation Chapa de aço e chapa de aço galvanizada
WO2019186930A1 (ja) * 2018-03-29 2019-10-03 日本製鉄株式会社 ホットスタンプ成形体
JP6693607B1 (ja) * 2018-08-23 2020-05-13 Ｊｆｅスチール株式会社 熱延鋼板およびその製造方法
CN113874537B (zh) 2019-05-31 2022-11-01 日本制铁株式会社 热压用钢板
CN113677819B (zh) 2019-05-31 2022-10-28 日本制铁株式会社 热冲压用钢板
KR102603447B1 (ko) 2019-05-31 2023-11-21 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형체
KR102603495B1 (ko) 2019-05-31 2023-11-20 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형체
CN113840936B (zh) 2019-05-31 2022-06-17 日本制铁株式会社 热冲压成型体
US11905581B2 (en) 2019-05-31 2024-02-20 Nippon Steel Corporation Hot-stamped article
EP4089193B1 (en) * 2020-01-09 2024-02-21 Nippon Steel Corporation Hot-stamping formed body
KR102391651B1 (ko) 2020-09-22 2022-04-29 주식회사 포스코 충돌성능이 우수한 열연강판 및 그 제조방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0949026A (ja) * 1995-08-07 1997-02-18 Kobe Steel Ltd 強度−伸びバランス及び伸びフランジ性にすぐれる高強度熱延鋼板の製造方法
KR100430987B1 (ko) * 1999-09-29 2004-05-12 제이에프이 엔지니어링 가부시키가이샤 박강판 및 박강판의 제조방법
JP4258934B2 (ja) * 2000-01-17 2009-04-30 Ｊｆｅスチール株式会社 加工性と疲労特性に優れた高強度熱延鋼板およびその製造方法
JP4306076B2 (ja) * 2000-02-02 2009-07-29 Ｊｆｅスチール株式会社 伸びフランジ性に優れた高延性熱延鋼板およびその製造方法
JP4445095B2 (ja) 2000-04-21 2010-04-07 新日本製鐵株式会社 バーリング加工性に優れる複合組織鋼板およびその製造方法
JP2002226943A (ja) * 2001-02-01 2002-08-14 Kawasaki Steel Corp 加工性に優れた高降伏比型高張力熱延鋼板およびその製造方法
JP4062118B2 (ja) * 2002-03-22 2008-03-19 Ｊｆｅスチール株式会社 伸び特性および伸びフランジ特性に優れた高張力熱延鋼板とその製造方法
JP4470701B2 (ja) * 2004-01-29 2010-06-02 Ｊｆｅスチール株式会社 加工性および表面性状に優れた高強度薄鋼板およびその製造方法
JP4333379B2 (ja) 2004-01-29 2009-09-16 Ｊｆｅスチール株式会社 加工性、表面性状および板平坦度に優れた高強度薄鋼板の製造方法
JP5228447B2 (ja) * 2006-11-07 2013-07-03 新日鐵住金株式会社 高ヤング率鋼板及びその製造方法
JP5037415B2 (ja) * 2007-06-12 2012-09-26 新日本製鐵株式会社 穴広げ性に優れた高ヤング率鋼板及びその製造方法
JP4980163B2 (ja) * 2007-07-20 2012-07-18 新日本製鐵株式会社 成形性に優れる複合組織鋼板およびその製造方法
JP5200653B2 (ja) * 2008-05-09 2013-06-05 新日鐵住金株式会社 熱間圧延鋼板およびその製造方法
JP5438302B2 (ja) * 2008-10-30 2014-03-12 株式会社神戸製鋼所 加工性に優れた高降伏比高強度の溶融亜鉛めっき鋼板または合金化溶融亜鉛めっき鋼板とその製造方法
JP5719545B2 (ja) * 2010-08-13 2015-05-20 新日鐵住金株式会社 伸びとプレス成形安定性に優れた高強度薄鋼板
PL2692893T3 (pl) * 2011-03-28 2018-05-30 Nippon Steel & Sumitomo Metal Corporation Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
MX361690B (es) * 2011-05-25 2018-12-13 Nippon Steel & Sumitomo Metal Corp Láminas de acero laminadas en frío y proceso para la producción de las mismas.
JP5640898B2 (ja) * 2011-06-02 2014-12-17 新日鐵住金株式会社 熱延鋼板
JP5780210B2 (ja) 2011-06-14 2015-09-16 新日鐵住金株式会社 伸びと穴広げ性に優れた高強度熱延鋼板およびその製造方法
EP2762603B1 (en) * 2011-09-30 2019-03-20 Nippon Steel & Sumitomo Metal Corporation High-strength hot-dip galvanized steel sheet
JP5825225B2 (ja) * 2012-08-20 2015-12-02 新日鐵住金株式会社 熱延鋼板の製造方法
BR112015006077B1 (pt) * 2012-09-26 2020-01-28 Nippon Steel Corporation folha de aço bifásico e método de fabricação da mesma
WO2014171427A1 (ja) * 2013-04-15 2014-10-23 新日鐵住金株式会社 熱延鋼板

Also Published As

Publication number Publication date
BR112017016799A2 (pt) 2018-04-03
CN107250404A (zh) 2017-10-13
MX2017010537A (es) 2017-12-14
US20180023162A1 (en) 2018-01-25
TWI600774B (zh) 2017-10-01
EP3260566A1 (en) 2017-12-27
JPWO2016132545A1 (ja) 2017-11-30
TW201638356A (zh) 2016-11-01
KR20170107041A (ko) 2017-09-22
CN107250404B (zh) 2019-04-26
KR101981876B1 (ko) 2019-05-23
EP3260566B1 (en) 2019-11-27
ES2763574T3 (es) 2020-05-29
EP3260566A4 (en) 2018-09-12
WO2016132545A1 (ja) 2016-08-25
JP6358385B2 (ja) 2018-07-18

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