PL2546377T3 - Blacha stalowa cienka walcowana na gorąco o dużej wytrzymałości i sposób jej wytwarzania - Google Patents

Blacha stalowa cienka walcowana na gorąco o dużej wytrzymałości i sposób jej wytwarzania

Info

Publication number
PL2546377T3
PL2546377T3 PL11753416T PL11753416T PL2546377T3 PL 2546377 T3 PL2546377 T3 PL 2546377T3 PL 11753416 T PL11753416 T PL 11753416T PL 11753416 T PL11753416 T PL 11753416T PL 2546377 T3 PL2546377 T3 PL 2546377T3
Authority
PL
Poland
Prior art keywords
manufacturing
same
steel sheet
rolled steel
strength hot
Prior art date
Application number
PL11753416T
Other languages
English (en)
Inventor
Yuzo Takahashi
Junji Haji
Osamu Kawano
Original Assignee
Nippon Steel & Sumitomo Metal 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 & Sumitomo Metal Corporation filed Critical Nippon Steel & Sumitomo Metal Corporation
Publication of PL2546377T3 publication Critical patent/PL2546377T3/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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • 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
    • 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
    • C22C38/005—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
    • C22C38/04—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
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21D2211/003—Cementite
    • 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

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)
  • Metal Rolling (AREA)
PL11753416T 2010-03-10 2011-03-09 Blacha stalowa cienka walcowana na gorąco o dużej wytrzymałości i sposób jej wytwarzania PL2546377T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010053774 2010-03-10
JP2010053787 2010-03-10
EP11753416.4A EP2546377B9 (en) 2010-03-10 2011-03-09 High-strength hot-rolled steel sheet and method of manufacturing the same
PCT/JP2011/055556 WO2011111758A1 (ja) 2010-03-10 2011-03-09 高強度熱延鋼板及びその製造方法

Publications (1)

Publication Number Publication Date
PL2546377T3 true PL2546377T3 (pl) 2019-07-31

Family

ID=44563557

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11753416T PL2546377T3 (pl) 2010-03-10 2011-03-09 Blacha stalowa cienka walcowana na gorąco o dużej wytrzymałości i sposób jej wytwarzania

Country Status (11)

Country Link
US (1) US9121079B2 (pl)
EP (1) EP2546377B9 (pl)
JP (1) JP4842413B2 (pl)
KR (1) KR101420554B1 (pl)
CN (1) CN102791896B (pl)
BR (2) BR112012022573B1 (pl)
CA (1) CA2792535C (pl)
ES (1) ES2716991T3 (pl)
MX (1) MX341941B (pl)
PL (1) PL2546377T3 (pl)
WO (1) WO2011111758A1 (pl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5402847B2 (ja) * 2010-06-17 2014-01-29 新日鐵住金株式会社 バーリング性に優れる高強度熱延鋼板及びその製造方法
JP5402848B2 (ja) * 2010-06-17 2014-01-29 新日鐵住金株式会社 バーリング性に優れる高強度熱延鋼板及びその製造方法
MX354006B (es) * 2011-03-18 2018-02-08 Nippon Steel & Sumitomo Metal Corp Lamina de acero laminada en caliente y proceso para producir la misma.
JP5668588B2 (ja) * 2011-04-19 2015-02-12 新日鐵住金株式会社 成形性及び破壊特性に優れた高強度熱延鋼板及びその製造方法
JP5494895B2 (ja) * 2012-01-18 2014-05-21 Ｊｆｅスチール株式会社 コイルドチュービング用鋼帯およびその製造方法
JP5720612B2 (ja) * 2012-03-30 2015-05-20 新日鐵住金株式会社 成形性及び低温靭性に優れた高強度熱延鋼板及びその製造方法
CN102787272B (zh) * 2012-07-26 2013-10-16 北京科技大学 一种汽车厢体用热轧酸洗高强钢的制备方法
JP5786820B2 (ja) * 2012-08-06 2015-09-30 新日鐵住金株式会社 成形性、破壊特性及び疲労特性に優れた熱延鋼板及びその製造方法
KR101461740B1 (ko) * 2012-12-21 2014-11-14 주식회사 포스코 재질 및 두께 편차가 작고 내도금박리성이 우수한 열연강판 및 그 제조방법
WO2014142302A1 (ja) * 2013-03-14 2014-09-18 新日鐵住金ステンレス株式会社 時効熱処理後の強度増加が小さいフェライト系ステンレス鋼板及びその製造方法
JP6194951B2 (ja) 2013-04-15 2017-09-13 新日鐵住金株式会社 熱延鋼板
KR101568514B1 (ko) 2013-12-24 2015-11-11 주식회사 포스코 저항복비형 초고강도 건설용 강재 및 그 제조방법
BR112016027395B1 (pt) * 2014-05-28 2020-05-05 Nippon Steel & Sumitomo Metal Corp chapa de aço laminada a quente e método de produção da mesma
DE102014017273A1 (de) * 2014-11-18 2016-05-19 Salzgitter Flachstahl Gmbh Hochfester lufthärtender Mehrphasenstahl mit hervorragenden Verarbeitungseigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl
US11401571B2 (en) 2015-02-20 2022-08-02 Nippon Steel Corporation Hot-rolled steel sheet
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
JP6399201B2 (ja) 2015-02-25 2018-10-03 新日鐵住金株式会社 熱延鋼板
KR102186320B1 (ko) 2016-08-05 2020-12-03 닛폰세이테츠 가부시키가이샤 강판 및 도금 강판
US10889879B2 (en) 2016-08-05 2021-01-12 Nippon Steel Corporation Steel sheet and plated steel sheet
JP2018031069A (ja) * 2016-08-19 2018-03-01 株式会社神戸製鋼所 厚鋼板およびその製造方法
JP6424908B2 (ja) * 2017-02-06 2018-11-21 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板およびその製造方法
US20200071789A1 (en) * 2017-04-20 2020-03-05 Tata Steel Nederland Technology B.V. High strength steel sheet having excellent ductility and stretch flangeability
CN107287517A (zh) * 2017-06-09 2017-10-24 唐山不锈钢有限责任公司 高强度结构钢q550c及其生产方法
CN108251745A (zh) * 2018-01-30 2018-07-06 舞阳钢铁有限责任公司 一种大厚度高纯净耐高压锅炉汽包用钢板及其生产方法
RU2687360C1 (ru) * 2018-07-19 2019-05-13 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Стальной прокат повышенной коррозионной стойкости и изделие, выполненное из него
CN109112279A (zh) * 2018-09-26 2019-01-01 武汉钢铁有限公司 800MPa级簇团强化型钢板及制备方法
ES2853925T3 (es) * 2018-11-14 2021-09-20 Ssab Technology Ab Fleje de acero laminado en caliente y procedimiento de fabricación
KR102599382B1 (ko) * 2019-03-26 2023-11-08 닛폰세이테츠 가부시키가이샤 강판, 강판의 제조 방법 및 도금 강판
KR102587687B1 (ko) * 2019-07-09 2023-10-10 제이에프이 스틸 가부시키가이샤 내황산 노점 부식성이 우수한 이음매 없는 강관 및 그의 제조 방법
US20220389534A1 (en) * 2019-09-19 2022-12-08 Baoshan Iron & Steel Co., Ltd. Nb microalloyed high strength high hole expansion steel and production method therefor
WO2021230149A1 (ja) * 2020-05-13 2021-11-18 日本製鉄株式会社 ホットスタンプ成形体
EP4151758A4 (en) * 2020-05-13 2023-10-18 Nippon Steel Corporation HOT STAMPED STEEL SHEET AND HOT STAMPED MOLDING
CN115287533A (zh) * 2022-07-14 2022-11-04 莱芜钢铁集团银山型钢有限公司 一种汽车用热轧高强钢及制备方法
EP4663803A1 (en) 2024-06-14 2025-12-17 voestalpine Stahl GmbH Micro-alloyed hot rolled strip with improved formability, above 700 mpa

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2166122A1 (en) * 1999-09-16 2010-03-24 JFE Steel Corporation Method of manufacturing high strength steel
JP4237904B2 (ja) * 2000-01-11 2009-03-11 新日本製鐵株式会社 母材ならびに溶接継手のクリープ強度と靭性に優れたフェライト系耐熱鋼板およびその製造方法
JP4051999B2 (ja) * 2001-06-19 2008-02-27 Ｊｆｅスチール株式会社 形状凍結性と成形後の耐久疲労特性に優れた高張力熱延鋼板およびその製造方法
US7780797B2 (en) * 2002-12-26 2010-08-24 Nippon Steel Corporation High strength thin steel excellent in hole expansibility, ductility and chemical treatment characteristics
JP4649868B2 (ja) 2003-04-21 2011-03-16 Ｊｆｅスチール株式会社 高強度熱延鋼板およびその製造方法
TWI248977B (en) * 2003-06-26 2006-02-11 Nippon Steel Corp High-strength hot-rolled steel sheet excellent in shape fixability and method of producing the same
JP4580157B2 (ja) * 2003-09-05 2010-11-10 新日本製鐵株式会社 Ｂｈ性と伸びフランジ性を兼ね備えた熱延鋼板およびその製造方法
KR100853328B1 (ko) * 2003-10-17 2008-08-21 신닛뽄세이테쯔 카부시키카이샤 구멍 확장성과 연성이 우수한 고강도 박강판
JP4424185B2 (ja) * 2004-12-08 2010-03-03 住友金属工業株式会社 熱延鋼板とその製造方法
JP4665692B2 (ja) * 2005-09-29 2011-04-06 Ｊｆｅスチール株式会社 曲げ剛性に優れた高強度薄鋼板およびその製造方法
JP5168806B2 (ja) * 2006-03-23 2013-03-27 新日鐵住金株式会社 熱間圧延時の耐表面割れ性に優れた薄鋼板及びその製造方法
JP4853082B2 (ja) * 2006-03-30 2012-01-11 住友金属工業株式会社 ハイドロフォーム加工用鋼板およびハイドロフォーム加工用鋼管と、これらの製造方法
JP4837426B2 (ja) * 2006-04-10 2011-12-14 新日本製鐵株式会社 バーリング加工性に優れた高ヤング率薄鋼板及びその製造方法
JP5194811B2 (ja) * 2007-03-30 2013-05-08 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板
JP5037413B2 (ja) * 2007-04-19 2012-09-26 新日本製鐵株式会社 低降伏比高ヤング率鋼板、溶融亜鉛メッキ鋼板、合金化溶融亜鉛メッキ鋼板、及び、鋼管、並びに、それらの製造方法
JP5365217B2 (ja) * 2008-01-31 2013-12-11 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
JP5233514B2 (ja) 2008-08-28 2013-07-10 株式会社Ｉｈｉ 可変容量過給機
JP2010053787A (ja) 2008-08-28 2010-03-11 Toyota Motor Corp 内燃機関の燃料噴射制御装置
JP5370016B2 (ja) 2008-09-11 2013-12-18 新日鐵住金株式会社 穴広げ性に優れた高強度熱延鋼板及びその製造方法

Also Published As

Publication number Publication date
CN102791896B (zh) 2014-06-11
EP2546377B9 (en) 2019-12-04
BR112012022573B1 (pt) 2018-07-24
WO2011111758A1 (ja) 2011-09-15
KR20120118061A (ko) 2012-10-25
BR112012022573A2 (pt) 2016-08-23
MX2012010281A (es) 2012-11-21
CA2792535A1 (en) 2011-09-15
MX341941B (es) 2016-09-08
EP2546377A1 (en) 2013-01-16
ES2716991T3 (es) 2019-06-18
JP4842413B2 (ja) 2011-12-21
JPWO2011111758A1 (ja) 2013-06-27
EP2546377B1 (en) 2019-03-06
EP2546377A4 (en) 2016-07-27
CN102791896A (zh) 2012-11-21
KR101420554B1 (ko) 2014-07-16
BR122018007147B1 (pt) 2019-05-21
CA2792535C (en) 2015-06-16
US9121079B2 (en) 2015-09-01
ES2716991T9 (es) 2020-02-20
US20130000791A1 (en) 2013-01-03

Similar Documents

Publication Publication Date Title
PL2546377T3 (pl) Blacha stalowa cienka walcowana na gorąco o dużej wytrzymałości i sposób jej wytwarzania
GB2477419B (en) High-strength cold-rolled steel sheet excellent in workability and method for manufacturing the same
PL2698444T3 (pl) Blacha stalowa walcowana na gorąco i sposób jej wytwarzania
ZA201402216B (en) Galvanized steel sheet and method of manufacturing the same
PL2692894T3 (pl) Zawierająca bainit blacha stalowa cienka walcowana na gorąco o wysokiej wytrzymałości oraz doskonałej obrabialności izotropowej i sposób jej wytwarzania
EP2808413A4 (en) HIGH-RESISTANT HOT-ROLLED STEEL PLATE AND METHOD FOR THE PRODUCTION THEREOF
PL2813595T3 (pl) Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości oraz sposób jej wytwarzania
EP2824210A4 (en) HIGH STRENGTH COLD LAMINATED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
PL2530180T3 (pl) Blacha stalowa cienka i sposób wytwarzania blachy stalowej cienkiej
PL2692893T3 (pl) Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
PL2801637T3 (pl) Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
ZA201308837B (en) Hot-rolled steel sheet and method for producing same
ZA201307002B (en) Hot-rolled steel sheet and associated production method
ZA201207927B (en) High-strength cold-rolled steel sheet and method for manufacturing the same
PL2631307T3 (pl) Blacha stalowa cienka i sposób wytwarzania blachy stalowej cienkiej
PL2530179T3 (pl) Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości i sposób jej wytwarzania
PL2738280T3 (pl) Blacha stalowa cienka ocynkowana o dużej wytrzymałości mająca doskonałą zginalność oraz sposób jej wytwarzania
ZA201401348B (en) High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability,and manufacturing method thereof
ZA201401304B (en) High-strength steel sheet and high-strength galvanised steel sheet excellent inshapeability and methods of production of same
ZA201404813B (en) Cold-rolled steel sheet and method for producing cold-rolled steel sheet
PL2803744T3 (pl) Blacha stalowa cienka walcowana na zimno i sposób jej wytwarzania
PL2998414T3 (pl) Walcowana na gorąco blacha stalowa cienka i sposób jej wytwarzania
PL2818568T3 (pl) Blacha stalowa cienka walcowana na zimno i sposób jej wytwarzania
EP2762584A4 (en) HOT-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING THE SAME
PL2818569T3 (pl) Blacha stalowa cienka walcowana na zimno i sposób jej wytwarzania