MX2016016159A - Lamina de acero laminada en caliente. - Google Patents
Lamina de acero laminada en caliente.Info
- Publication number
- MX2016016159A MX2016016159A MX2016016159A MX2016016159A MX2016016159A MX 2016016159 A MX2016016159 A MX 2016016159A MX 2016016159 A MX2016016159 A MX 2016016159A MX 2016016159 A MX2016016159 A MX 2016016159A MX 2016016159 A MX2016016159 A MX 2016016159A
- Authority
- MX
- Mexico
- Prior art keywords
- orientation
- hard phase
- hot
- rolled steel
- steel sheet
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 229910001566 austenite Inorganic materials 0.000 abstract 1
- 229910001563 bainite Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
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- 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
-
- 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
- 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
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- 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
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- 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
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- 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
- C22C38/04—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
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- 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
- 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
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- 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
- 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
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/225—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by 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
- 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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—Hot rolling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Una lámina de acero laminada en caliente de acuerdo con la presente invención tiene una composición química que comprende, en % en masa, C: 0.03% a 0.2%, Mn: 0.1% a 3.0%, P: 0.10% o menos, S: 0.03% o menos, Al + Si: 0.2% a 3.0%, N: más de 0% e igual a o inferior a 0.01%, O: más de 0% e igual a o inferior a 0.01%, y el resto: hierro e impurezas. Una microestructura de la lámina de acero laminada en caliente contiene bainita como principal componente y contiene fases duras constituidas por martensita y/o austenita en una cantidad de, en fracción de área, igual a o superior al 3% e inferior al 20% cuando 60% o más de la fase dura presente en una porción central de grosor de la lámina tiene una porción de aspecto de 3 o más, las fases duras presentes en la porción central de grosor de la lámina tienen una longitud en una dirección de laminación de menos de 20 µm, y la suma de proporciones de intensidad aleatoria de rayos-X de orientación <011> y orientación <111> vista desde la dirección de laminación es de 3.5 o más, y una proporción de intensidad aleatoria de rayos-X de orientación <001> vista desde la dirección de laminación es 1.0 o menos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014144502 | 2014-07-14 | ||
PCT/JP2015/070078 WO2016010004A1 (ja) | 2014-07-14 | 2015-07-13 | 熱延鋼板 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016016159A true MX2016016159A (es) | 2017-03-08 |
Family
ID=55078496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016016159A MX2016016159A (es) | 2014-07-14 | 2015-07-13 | Lamina de acero laminada en caliente. |
Country Status (11)
Country | Link |
---|---|
US (1) | US10226800B2 (es) |
EP (1) | EP3162908B8 (es) |
JP (1) | JP6319442B2 (es) |
KR (1) | KR101896852B1 (es) |
CN (1) | CN106661689B (es) |
BR (1) | BR112016029379A2 (es) |
ES (1) | ES2734741T3 (es) |
MX (1) | MX2016016159A (es) |
PL (1) | PL3162908T3 (es) |
TW (1) | TWI575082B (es) |
WO (1) | WO2016010004A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102423654A (zh) * | 2011-08-13 | 2012-04-25 | 郑文诚 | 自吸真空杯 |
JP6701954B2 (ja) * | 2016-05-20 | 2020-05-27 | 日本製鉄株式会社 | 穴拡げ性と溶接部疲労特性に優れた高強度熱延鋼板及びその製造方法 |
WO2018215813A1 (en) * | 2017-05-22 | 2018-11-29 | Arcelormittal | Method for producing a steel part and corresponding steel part |
JP6669319B1 (ja) | 2018-07-31 | 2020-03-18 | Jfeスチール株式会社 | 高強度熱延めっき鋼板及びその製造方法 |
WO2020203943A1 (ja) * | 2019-04-04 | 2020-10-08 | 日本製鉄株式会社 | 亜鉛めっき鋼板およびその製造方法 |
KR20220134777A (ko) * | 2020-06-08 | 2022-10-05 | 닛폰세이테츠 가부시키가이샤 | 강판 및 그 제조 방법 |
WO2022004112A1 (ja) * | 2020-06-30 | 2022-01-06 | 株式会社神戸製鋼所 | 厚鋼板およびその製造方法 |
EP4206344A4 (en) * | 2020-08-27 | 2023-12-13 | Nippon Steel Corporation | HOT ROLLED STEEL SHEET |
JP7168137B1 (ja) | 2021-03-31 | 2022-11-09 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
KR20230148351A (ko) | 2021-03-31 | 2023-10-24 | 제이에프이 스틸 가부시키가이샤 | 고강도 강판 및 그의 제조 방법 |
CN113088821A (zh) * | 2021-04-02 | 2021-07-09 | 河北工程大学 | 梯度晶粒结构高强度与高塑性匹配低合金钢及其制备方法 |
EP4417718A1 (en) | 2021-10-14 | 2024-08-21 | Nippon Steel Corporation | Hot-rolled steel plate |
WO2024128245A1 (ja) * | 2022-12-15 | 2024-06-20 | 日本製鉄株式会社 | 鋼板および鋼板の製造方法 |
CN115896637B (zh) * | 2022-12-28 | 2024-03-19 | 浦项(张家港)不锈钢股份有限公司 | 一种超级奥氏体不锈钢热轧卷的制备方法 |
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JP2840479B2 (ja) | 1991-05-10 | 1998-12-24 | 株式会社神戸製鋼所 | 疲労強度と疲労亀裂伝播抵抗の優れた高強度熱延鋼板の製造方法 |
JP3037855B2 (ja) | 1993-09-13 | 2000-05-08 | 新日本製鐵株式会社 | 耐疲労亀裂進展特性の良好な鋼板およびその製造方法 |
JP3386726B2 (ja) | 1997-09-11 | 2003-03-17 | 川崎製鉄株式会社 | 超微細粒を有する加工用熱延鋼板及びその製造方法並びに冷延鋼板の製造方法 |
JP3636872B2 (ja) | 1997-09-18 | 2005-04-06 | Jfeスチール株式会社 | 超微細組織を有する高張力熱延鋼板の製造方法 |
US6364968B1 (en) * | 2000-06-02 | 2002-04-02 | Kawasaki Steel Corporation | High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same |
JP4188582B2 (ja) * | 2001-02-09 | 2008-11-26 | 株式会社神戸製鋼所 | 加工性に優れた高強度鋼板およびその製造方法 |
EP1365037B1 (en) * | 2001-01-31 | 2008-04-02 | Kabushiki Kaisha Kobe Seiko Sho | High strength steel sheet having excellent formability and method for production thereof |
JP3927384B2 (ja) | 2001-02-23 | 2007-06-06 | 新日本製鐵株式会社 | 切り欠き疲労強度に優れる自動車用薄鋼板およびその製造方法 |
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JP4978741B2 (ja) | 2010-05-31 | 2012-07-18 | Jfeスチール株式会社 | 伸びフランジ性および耐疲労特性に優れた高強度熱延鋼板およびその製造方法 |
JP5533729B2 (ja) * | 2011-02-22 | 2014-06-25 | 新日鐵住金株式会社 | 局部変形能に優れ、成形性の方位依存性の少ない延性に優れた高強度熱延鋼板及びその製造方法 |
ES2804542T3 (es) | 2011-09-30 | 2021-02-08 | Nippon Steel Corp | Chapa de acero galvanizado por inmersión en caliente de alta resistencia con una capacidad excelente de moldeo, pequeña anisotropía del material y una resistencia a la tracción final de 980 mpa o más, chapa de acero galvanizado por inmersión en caliente de alta resistencia y método para su fabricación |
CN104520449B (zh) * | 2012-08-03 | 2016-12-14 | 塔塔钢铁艾默伊登有限责任公司 | 一种用于生产热轧钢带的方法以及由此生产的钢带 |
KR101403076B1 (ko) * | 2012-09-03 | 2014-06-02 | 주식회사 포스코 | 신장 플랜지성 및 도금밀착성이 우수한 고강도 합금화 용융아연도금강판 및 그 제조방법 |
CN104685087B (zh) | 2012-09-26 | 2017-03-15 | 新日铁住金株式会社 | 复合组织钢板及其制造方法 |
-
2015
- 2015-07-13 WO PCT/JP2015/070078 patent/WO2016010004A1/ja active Application Filing
- 2015-07-13 MX MX2016016159A patent/MX2016016159A/es unknown
- 2015-07-13 CN CN201580037089.1A patent/CN106661689B/zh active Active
- 2015-07-13 PL PL15822169T patent/PL3162908T3/pl unknown
- 2015-07-13 KR KR1020177000128A patent/KR101896852B1/ko active IP Right Grant
- 2015-07-13 US US15/324,241 patent/US10226800B2/en active Active
- 2015-07-13 ES ES15822169T patent/ES2734741T3/es active Active
- 2015-07-13 JP JP2016534424A patent/JP6319442B2/ja active Active
- 2015-07-13 BR BR112016029379A patent/BR112016029379A2/pt active Search and Examination
- 2015-07-13 EP EP15822169.7A patent/EP3162908B8/en active Active
- 2015-07-14 TW TW104122737A patent/TWI575082B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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TW201612331A (en) | 2016-04-01 |
TWI575082B (zh) | 2017-03-21 |
EP3162908A1 (en) | 2017-05-03 |
CN106661689A (zh) | 2017-05-10 |
KR20170015461A (ko) | 2017-02-08 |
BR112016029379A2 (pt) | 2017-08-22 |
PL3162908T3 (pl) | 2019-10-31 |
KR101896852B1 (ko) | 2018-09-07 |
JP6319442B2 (ja) | 2018-05-09 |
ES2734741T3 (es) | 2019-12-11 |
JPWO2016010004A1 (ja) | 2017-04-27 |
CN106661689B (zh) | 2018-09-04 |
EP3162908B8 (en) | 2019-07-31 |
WO2016010004A1 (ja) | 2016-01-21 |
US20170197235A1 (en) | 2017-07-13 |
US10226800B2 (en) | 2019-03-12 |
EP3162908B1 (en) | 2019-06-05 |
EP3162908A4 (en) | 2017-11-29 |
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