PL1808505T3 - Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększenie otworu - Google Patents
Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększenie otworuInfo
- Publication number
- PL1808505T3 PL1808505T3 PL05793806T PL05793806T PL1808505T3 PL 1808505 T3 PL1808505 T3 PL 1808505T3 PL 05793806 T PL05793806 T PL 05793806T PL 05793806 T PL05793806 T PL 05793806T PL 1808505 T3 PL1808505 T3 PL 1808505T3
- Authority
- PL
- Poland
- Prior art keywords
- expandibility
- elongation
- hole
- steel sheet
- high strength
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
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
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
-
- 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
- C21D8/041—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 involving a particular fabrication or treatment of ingot or slab
-
- 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
-
- 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
- C21D8/0436—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
- C21D8/04—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
- C21D8/0447—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 heat treatment
- C21D8/0473—Final recrystallisation annealing
-
- 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
- C22C38/002—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
-
- 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
- C22C38/18—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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium 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
- C21D2211/001—Austenite
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004293990A JP4445365B2 (ja) | 2004-10-06 | 2004-10-06 | 伸びと穴拡げ性に優れた高強度薄鋼板の製造方法 |
PCT/JP2005/018724 WO2006038708A1 (ja) | 2004-10-06 | 2005-10-05 | 伸びと穴拡げ性に優れた高強度薄鋼板およびその製造方法 |
EP05793806.0A EP1808505B1 (en) | 2004-10-06 | 2005-10-05 | Cold rolled high strength thin-gauge steel sheet excellent in elongation and hole expandibility |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1808505T3 true PL1808505T3 (pl) | 2019-05-31 |
Family
ID=36142775
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL05793806T PL1808505T3 (pl) | 2004-10-06 | 2005-10-05 | Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększenie otworu |
PL13189987T PL2690191T3 (pl) | 2004-10-06 | 2005-10-05 | Sposób wytwarzania blachy stalowej cienkiej o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększanie otworu |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL13189987T PL2690191T3 (pl) | 2004-10-06 | 2005-10-05 | Sposób wytwarzania blachy stalowej cienkiej o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększanie otworu |
Country Status (10)
Country | Link |
---|---|
US (2) | US20080000555A1 (pl) |
EP (2) | EP2690191B1 (pl) |
JP (1) | JP4445365B2 (pl) |
KR (1) | KR20070061859A (pl) |
CN (2) | CN101035921B (pl) |
CA (1) | CA2582409C (pl) |
ES (2) | ES2712177T3 (pl) |
PL (2) | PL1808505T3 (pl) |
TW (1) | TWI305232B (pl) |
WO (1) | WO2006038708A1 (pl) |
Families Citing this family (110)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4235030B2 (ja) * | 2003-05-21 | 2009-03-04 | 新日本製鐵株式会社 | 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 |
JP4679195B2 (ja) * | 2005-03-23 | 2011-04-27 | 日新製鋼株式会社 | 低降伏比高張力溶融亜鉛めっき鋼板の製造方法 |
EP2465961B1 (en) * | 2006-07-14 | 2013-12-04 | Kabushiki Kaisha Kobe Seiko Sho | High-strength steel sheets and processes for production of the same |
JP4743076B2 (ja) * | 2006-10-18 | 2011-08-10 | 株式会社神戸製鋼所 | 伸び及び伸びフランジ性に優れた高強度鋼板 |
EP2031081B1 (de) * | 2007-08-15 | 2011-07-13 | ThyssenKrupp Steel Europe AG | Dualphasenstahl, Flachprodukt aus einem solchen Dualphasenstahl und Verfahren zur Herstellung eines Flachprodukts |
EP2028282B1 (de) | 2007-08-15 | 2012-06-13 | ThyssenKrupp Steel Europe AG | Dualphasenstahl, Flachprodukt aus einem solchen Dualphasenstahl und Verfahren zur Herstellung eines Flachprodukts |
JP5256689B2 (ja) * | 2007-10-25 | 2013-08-07 | 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 |
JP5256690B2 (ja) * | 2007-10-25 | 2013-08-07 | Jfeスチール株式会社 | 加工性および耐衝撃特性に優れる高強度溶融亜鉛めっき鋼板およびその製造方法 |
EP2202327B1 (en) * | 2007-10-25 | 2020-12-02 | JFE Steel Corporation | Method for manufacturing a high-strength galvanized steel sheet with excellent formability |
JP5194841B2 (ja) | 2008-01-31 | 2013-05-08 | Jfeスチール株式会社 | 成形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 |
JP5369663B2 (ja) * | 2008-01-31 | 2013-12-18 | 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 |
JP5167487B2 (ja) | 2008-02-19 | 2013-03-21 | Jfeスチール株式会社 | 延性に優れる高強度鋼板およびその製造方法 |
CA2720702C (en) | 2008-04-10 | 2014-08-12 | Nippon Steel Corporation | High-strength steel sheet and galvanized steel sheet having very good balance between hole expansibility and ductility, and also excellent in fatigue resistance, and methods of producing the steel sheets |
KR101027285B1 (ko) * | 2008-05-29 | 2011-04-06 | 주식회사 포스코 | 열처리성이 우수한 초고강도 열간성형 가공용 강판, 열처리경화형 부재 및 이들의 제조방법 |
JP4712882B2 (ja) * | 2008-07-11 | 2011-06-29 | 株式会社神戸製鋼所 | 耐水素脆化特性および加工性に優れた高強度冷延鋼板 |
JP5504643B2 (ja) * | 2008-08-19 | 2014-05-28 | 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 |
JP5418047B2 (ja) * | 2008-09-10 | 2014-02-19 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
KR101109953B1 (ko) * | 2008-09-29 | 2012-02-24 | 현대제철 주식회사 | 연신율과 신장플랜지성이 우수한 고장력 열연강판 및 그 제조방법 |
JP5476735B2 (ja) * | 2009-02-20 | 2014-04-23 | Jfeスチール株式会社 | 加工性に優れた高強度熱延鋼板およびその製造方法 |
JP5463685B2 (ja) * | 2009-02-25 | 2014-04-09 | Jfeスチール株式会社 | 加工性および耐衝撃性に優れた高強度冷延鋼板およびその製造方法 |
JP4659142B2 (ja) * | 2009-03-27 | 2011-03-30 | 新日本製鐵株式会社 | 浸炭焼入れ性の優れた炭素鋼板およびその製造方法 |
JP5493986B2 (ja) * | 2009-04-27 | 2014-05-14 | Jfeスチール株式会社 | 加工性に優れた高強度鋼板および高強度溶融亜鉛めっき鋼板並びにそれらの製造方法 |
JP5412182B2 (ja) | 2009-05-29 | 2014-02-12 | 株式会社神戸製鋼所 | 耐水素脆化特性に優れた高強度鋼板 |
JP4737319B2 (ja) * | 2009-06-17 | 2011-07-27 | Jfeスチール株式会社 | 加工性および耐疲労特性に優れた高強度合金化溶融亜鉛めっき鋼板およびその製造方法 |
KR100958019B1 (ko) * | 2009-08-31 | 2010-05-17 | 현대하이스코 주식회사 | 복합조직강판 및 이를 제조하는 방법 |
CA2781815C (en) | 2009-11-30 | 2015-04-14 | Nippon Steel Corporation | High strength steel plate with ultimate tensile strength of 900 mpa or more excellent in hydrogen embrittlement resistance and method of production of same |
EP2516151B1 (en) | 2009-12-21 | 2017-12-13 | Tata Steel IJmuiden BV | High strength hot dip galvanised steel strip |
JP5589893B2 (ja) * | 2010-02-26 | 2014-09-17 | 新日鐵住金株式会社 | 伸びと穴拡げに優れた高強度薄鋼板およびその製造方法 |
JP5327106B2 (ja) * | 2010-03-09 | 2013-10-30 | Jfeスチール株式会社 | プレス部材およびその製造方法 |
JP5739669B2 (ja) * | 2010-04-20 | 2015-06-24 | 株式会社神戸製鋼所 | 延性に優れた高強度冷延鋼板の製造方法 |
JP5141811B2 (ja) * | 2010-11-12 | 2013-02-13 | Jfeスチール株式会社 | 均一伸びとめっき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 |
KR101539513B1 (ko) | 2010-12-17 | 2015-07-24 | 신닛테츠스미킨 카부시키카이샤 | 용융 아연 도금 강판 및 그 제조 방법 |
KR101243002B1 (ko) * | 2010-12-22 | 2013-03-12 | 주식회사 포스코 | 연신율이 우수한 고강도 강판 및 그 제조방법 |
EP2942416B1 (en) * | 2011-03-31 | 2017-06-07 | Kabushiki Kaisha Kobe Seiko Sho | High-strength steel sheet with excellent workability and manufacturing process therefor |
JP5862051B2 (ja) * | 2011-05-12 | 2016-02-16 | Jfeスチール株式会社 | 加工性に優れる高強度冷延鋼板ならびにその製造方法 |
EP2719786B1 (en) * | 2011-06-10 | 2016-09-14 | Kabushiki Kaisha Kobe Seiko Sho | Process for producing a hot press-formed product. |
US9745639B2 (en) | 2011-06-13 | 2017-08-29 | Kobe Steel, Ltd. | High-strength steel sheet excellent in workability and cold brittleness resistance, and manufacturing method thereof |
US20140083574A1 (en) | 2011-06-30 | 2014-03-27 | Hyundai Hysco Co.,Ltd. | Heat-hardened steel with excellent crashworthiness and method for manufacturing heat-hardenable parts using same |
JP5273324B1 (ja) | 2011-07-29 | 2013-08-28 | 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 |
KR20140068186A (ko) * | 2011-09-13 | 2014-06-05 | 타타 스틸 이즈무이덴 베.뷔. | 고강도 용융침지아연도금 강 스트립 |
MX2014003712A (es) | 2011-09-30 | 2014-07-09 | Nippon Steel & Sumitomo Metal Corp | Lamina de acero galvanizada por inmersion en caliente, de alta resistencia, y lamina de acero galvanizada por inmersion en caliente, aleada, de alta resistencia, que tiene excelente adhesion de enchapado, formabilidad, y capacidad de expansion de agujero con resistencia a la traccion de 980 mpa o mas y metodo de fabricacion de las mismas. |
ES2712809T3 (es) * | 2011-09-30 | 2019-05-14 | Nippon Steel & Sumitomo Metal Corp | Chapa de acero galvanizada y su método de fabricación |
CA2850091C (en) * | 2011-09-30 | 2016-06-28 | Nippon Steel & Sumitomo Metal Corporation | High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and small material anisotropy with ultimate tensile strength of 980 mpa or more and manufacturing method therefor |
EP2765212B1 (en) * | 2011-10-04 | 2017-05-17 | JFE Steel Corporation | High-strength steel sheet and method for manufacturing same |
JP5365758B2 (ja) * | 2011-10-06 | 2013-12-11 | 新日鐵住金株式会社 | 鋼板及びその製造方法 |
EP2792760B1 (en) * | 2011-12-15 | 2018-05-30 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | High-strength cold-rolled steel sheet having small variations in strength and ductility and manufacturing method for the same |
TWI510641B (zh) * | 2011-12-26 | 2015-12-01 | Jfe Steel Corp | High strength steel sheet and manufacturing method thereof |
TWI468534B (zh) * | 2012-02-08 | 2015-01-11 | Nippon Steel & Sumitomo Metal Corp | 高強度冷軋鋼板及其製造方法 |
JP5348268B2 (ja) | 2012-03-07 | 2013-11-20 | Jfeスチール株式会社 | 成形性に優れる高強度冷延鋼板およびその製造方法 |
JP5890710B2 (ja) * | 2012-03-15 | 2016-03-22 | 株式会社神戸製鋼所 | 熱間プレス成形品およびその製造方法 |
JP5890711B2 (ja) * | 2012-03-15 | 2016-03-22 | 株式会社神戸製鋼所 | 熱間プレス成形品およびその製造方法 |
JP5609945B2 (ja) * | 2012-10-18 | 2014-10-22 | Jfeスチール株式会社 | 高強度冷延鋼板およびその製造方法 |
CN102912235B (zh) * | 2012-10-29 | 2014-11-12 | 武汉钢铁(集团)公司 | 抗拉强度590MPa级热轧双相钢及其制造方法 |
JP5632947B2 (ja) * | 2012-12-12 | 2014-11-26 | 株式会社神戸製鋼所 | 加工性と低温靭性に優れた高強度鋼板およびその製造方法 |
CN103060690A (zh) * | 2013-01-22 | 2013-04-24 | 宝山钢铁股份有限公司 | 一种高强度钢板及其制造方法 |
KR20150132208A (ko) * | 2013-03-11 | 2015-11-25 | 타타 스틸 이즈무이덴 베.뷔. | 고강도 용융 침지 아연도금 복합상 강 스트립 |
CN105074038B (zh) * | 2013-04-02 | 2016-12-14 | 新日铁住金株式会社 | 热冲压成型体、冷轧钢板以及热冲压成型体的制造方法 |
KR101299896B1 (ko) * | 2013-05-30 | 2013-08-23 | 주식회사 포스코 | 인장강도 1.5GPa급의 초고강도 강판의 제조방법 |
CN103469058B (zh) * | 2013-10-08 | 2016-01-13 | 武汉钢铁(集团)公司 | 抗拉强度450MPa级具有高扩孔性能的铁素体贝氏体钢及其生产方法 |
JP2015200012A (ja) * | 2014-03-31 | 2015-11-12 | 株式会社神戸製鋼所 | 延性、伸びフランジ性、および溶接性に優れた高強度冷延鋼板、高強度溶融亜鉛めっき鋼板、および高強度合金化溶融亜鉛めっき鋼板 |
WO2016020714A1 (en) * | 2014-08-07 | 2016-02-11 | Arcelormittal | Method for producing a coated steel sheet having improved strength, ductility and formability |
MX2017010910A (es) * | 2015-02-27 | 2017-11-24 | Jfe Steel Corp | Lamina de acero laminada en frio de alta resistencia y metodo para fabricar la misma. |
US10465260B2 (en) * | 2015-04-10 | 2019-11-05 | The Nanosteel Company, Inc. | Edge formability in metallic alloys |
CN105568147A (zh) * | 2015-12-31 | 2016-05-11 | 南阳汉冶特钢有限公司 | 一种铝板带拉伸机钳口用q550特厚板及其生产方法 |
KR101726130B1 (ko) | 2016-03-08 | 2017-04-27 | 주식회사 포스코 | 성형성이 우수한 복합조직강판 및 그 제조방법 |
EP3436613B1 (en) * | 2016-03-30 | 2020-05-27 | Tata Steel Limited | A hot rolled high strength steel (hrhss) product with tensile strength of 1000 -1200 mpa and total elongation of 16%-17% |
US11560606B2 (en) | 2016-05-10 | 2023-01-24 | United States Steel Corporation | Methods of producing continuously cast hot rolled high strength steel sheet products |
US10385419B2 (en) | 2016-05-10 | 2019-08-20 | United States Steel Corporation | High strength steel products and annealing processes for making the same |
WO2018030502A1 (ja) * | 2016-08-10 | 2018-02-15 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
WO2018043456A1 (ja) | 2016-08-31 | 2018-03-08 | Jfeスチール株式会社 | 高強度冷延薄鋼板及びその製造方法 |
WO2018115936A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | Tempered and coated steel sheet having excellent formability and a method of manufacturing the same |
EP3575425A4 (en) * | 2017-01-30 | 2020-05-13 | Nippon Steel Corporation | STEEL SHEET |
CN110382130A (zh) * | 2017-02-21 | 2019-10-25 | 纳米钢公司 | 金属合金的改善的边缘可成形性 |
KR102264783B1 (ko) | 2017-03-31 | 2021-06-14 | 닛폰세이테츠 가부시키가이샤 | 냉간 압연 강판 및 용융 아연 도금 냉간 압연 강판 |
KR102336669B1 (ko) | 2017-04-21 | 2021-12-07 | 닛폰세이테츠 가부시키가이샤 | 고강도 용융 아연 도금 강판 및 그 제조 방법 |
CN107747042A (zh) * | 2017-11-06 | 2018-03-02 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种690MPa级经济型高表面质量高扩孔钢及其制备方法 |
WO2019097600A1 (ja) | 2017-11-15 | 2019-05-23 | 日本製鉄株式会社 | 高強度冷延鋼板 |
JP6566168B1 (ja) | 2017-11-29 | 2019-08-28 | Jfeスチール株式会社 | 高強度冷延鋼板およびその製造方法 |
DE102017130237A1 (de) | 2017-12-15 | 2019-06-19 | Salzgitter Flachstahl Gmbh | Hochfestes, warmgewalztes Stahlflachprodukt mit hohem Kantenrisswiderstand und gleichzeitig hohem Bake-Hardening Potential, ein Verfahren zur Herstellung eines solchen Stahlflachprodukts |
KR102433938B1 (ko) | 2018-01-31 | 2022-08-19 | 제이에프이 스틸 가부시키가이샤 | 고강도 냉연강판, 고강도 도금강판 및 그것들의 제조방법 |
TW201938816A (zh) | 2018-03-19 | 2019-10-01 | 日商新日鐵住金股份有限公司 | 高強度冷軋鋼板及其製造方法 |
CN108406238B (zh) * | 2018-04-09 | 2020-07-07 | 西南交通大学 | 一种双相叠层组织钢板及其制备方法 |
CN110643894B (zh) | 2018-06-27 | 2021-05-14 | 宝山钢铁股份有限公司 | 具有良好的疲劳及扩孔性能的超高强热轧钢板和钢带及其制造方法 |
KR102164086B1 (ko) * | 2018-12-19 | 2020-10-13 | 주식회사 포스코 | 버링성이 우수한 고강도 냉연강판 및 합금화 용융아연도금강판과 이들의 제조방법 |
MX2021009365A (es) | 2019-02-06 | 2021-09-10 | Nippon Steel Corp | Lamina de acero galvanizada por inmersion en caliente y metodo para producir la misma. |
JP6750771B1 (ja) | 2019-02-06 | 2020-09-02 | 日本製鉄株式会社 | 溶融亜鉛めっき鋼板およびその製造方法 |
CN113166839B (zh) | 2019-02-06 | 2023-02-10 | 日本制铁株式会社 | 热浸镀锌钢板及其制造方法 |
KR102604112B1 (ko) | 2019-02-06 | 2023-11-23 | 닛폰세이테츠 가부시키가이샤 | 용융 아연 도금 강판 및 그 제조 방법 |
CN110747391A (zh) * | 2019-08-30 | 2020-02-04 | 武汉钢铁有限公司 | 一种具有优良延伸率的冷轧超高强钢及其制备方法 |
EP4043595A4 (en) | 2019-10-10 | 2022-08-17 | Nippon Steel Corporation | COLD ROLLED STEEL SHEET AND METHOD OF PRODUCTION THE SAME |
WO2021153392A1 (ja) * | 2020-01-31 | 2021-08-05 | Jfeスチール株式会社 | 鋼板、部材及びそれらの製造方法 |
WO2021172299A1 (ja) * | 2020-02-28 | 2021-09-02 | Jfeスチール株式会社 | 鋼板、部材及びそれらの製造方法 |
CN115151672A (zh) * | 2020-02-28 | 2022-10-04 | 杰富意钢铁株式会社 | 钢板、构件和它们的制造方法 |
EP4079884A4 (en) * | 2020-02-28 | 2023-05-24 | JFE Steel Corporation | STEEL SHEET, ELEMENT AND METHOD OF MAKING SUCH STEEL SHEET AND ELEMENT |
KR102390816B1 (ko) * | 2020-09-07 | 2022-04-26 | 주식회사 포스코 | 구멍확장성이 우수한 고강도 강판 및 그 제조방법 |
JP7464887B2 (ja) | 2020-10-15 | 2024-04-10 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
US20230399712A1 (en) | 2020-11-11 | 2023-12-14 | Nippon Steel Corporation | Steel sheet and method for producing same |
KR102470747B1 (ko) * | 2020-12-16 | 2022-11-25 | 주식회사 포스코 | 항복비 및 성형성이 우수한 고강도 냉연강판의 제조방법 및 이를 이용하여 제조된 고강도 냉연강판 |
CN114763595B (zh) * | 2021-01-15 | 2023-07-07 | 宝山钢铁股份有限公司 | 一种冷轧钢板以及冷轧钢板的制造方法 |
KR20230125023A (ko) | 2021-03-10 | 2023-08-28 | 닛폰세이테츠 가부시키가이샤 | 냉연 강판 및 그 제조 방법 |
EP4269644A4 (en) | 2021-03-10 | 2024-03-13 | Nippon Steel Corp | COLD ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME |
CN113106336B (zh) * | 2021-03-17 | 2022-06-10 | 唐山钢铁集团有限责任公司 | 一种降低激光焊接头软化程度的超高强双相钢及生产方法 |
EP4273282A1 (en) | 2021-03-25 | 2023-11-08 | Nippon Steel Corporation | Steel plate |
CN113403551B (zh) * | 2021-05-21 | 2022-08-16 | 鞍钢股份有限公司 | 高屈强比抗氢脆冷轧dh980钢板及其制备方法 |
CN113549821A (zh) * | 2021-06-29 | 2021-10-26 | 鞍钢股份有限公司 | 一种低屈强比高扩孔率800MPa级热轧酸洗复相钢及其生产方法 |
CN113941599A (zh) * | 2021-09-14 | 2022-01-18 | 中国第一汽车股份有限公司 | 一种汽车用高强韧性热成形零件的制备方法 |
CN114959478B (zh) * | 2022-05-30 | 2023-05-02 | 山东钢铁集团日照有限公司 | 一种一钢多用的800MPa级复相钢及其调控方法 |
CN114959482B (zh) * | 2022-05-31 | 2023-05-30 | 山东钢铁集团日照有限公司 | 一种一钢多用的800MPa级双相钢及其调控方法 |
KR20230170171A (ko) * | 2022-06-09 | 2023-12-19 | 주식회사 포스코 | 연신율 및 구멍확장성이 우수한 초고강도 강판 및 그 제조방법 |
CN115710673B (zh) * | 2022-11-07 | 2023-07-14 | 鞍钢股份有限公司 | 一种高扩孔冷轧dh1180钢及其制备方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63241120A (ja) * | 1987-02-06 | 1988-10-06 | Kobe Steel Ltd | 高延性高強度複合組織鋼板の製造法 |
JP2652539B2 (ja) * | 1987-09-21 | 1997-09-10 | 株式会社神戸製鋼所 | 張出し成形性及び疲労特性にすぐれる複合組織高強度冷延鋼板の製造方法 |
JPH01272720A (ja) * | 1988-04-22 | 1989-10-31 | Kobe Steel Ltd | 高延性高強度複合組織鋼板の製造法 |
JP3317303B2 (ja) * | 1991-09-17 | 2002-08-26 | 住友金属工業株式会社 | 局部延性の優れた高張力薄鋼板とその製造法 |
JP3350944B2 (ja) * | 1991-12-21 | 2002-11-25 | 住友金属工業株式会社 | 延性,耐食性の優れた高張力冷延薄鋼板と製造法 |
JP2962038B2 (ja) * | 1992-03-25 | 1999-10-12 | 住友金属工業株式会社 | 高張力薄鋼板とその製造方法 |
JP2660644B2 (ja) * | 1992-11-02 | 1997-10-08 | 新日本製鐵株式会社 | プレス成形性の良好な高強度鋼板 |
US5470529A (en) * | 1994-03-08 | 1995-11-28 | Sumitomo Metal Industries, Ltd. | High tensile strength steel sheet having improved formability |
JPH0967645A (ja) | 1995-08-29 | 1997-03-11 | Kobe Steel Ltd | 剪断加工後の伸びフランジ性に優れた薄鋼板及びその薄鋼板を用いた素板 |
JPH11323489A (ja) * | 1998-05-13 | 1999-11-26 | Nippon Steel Corp | 形状凍結性に優れた良加工性高強度冷延鋼板およびその製造方法 |
DE60025711T2 (de) * | 1999-04-21 | 2006-09-14 | Jfe Steel Corp. | Hochfeste heisstauchzinkbeschichtete stahlplatte mit hervorragenden duktilitätseigenschaften und verfahren zu deren herstellung |
JP3587126B2 (ja) * | 1999-04-21 | 2004-11-10 | Jfeスチール株式会社 | 延性に優れる高張力溶融亜鉛めっき鋼板およびその製造方法 |
KR100572179B1 (ko) * | 1999-10-22 | 2006-04-18 | 제이에프이 스틸 가부시키가이샤 | 가공성 및 도금성이 우수한 고강도 용융아연도금 강판 및그 제조방법 |
JP3587116B2 (ja) * | 2000-01-25 | 2004-11-10 | Jfeスチール株式会社 | 高張力溶融亜鉛めっき鋼板およびその製造方法 |
JP3972551B2 (ja) * | 2000-01-26 | 2007-09-05 | Jfeスチール株式会社 | 高張力溶融亜鉛めっき鋼板およびその製造方法 |
US7090731B2 (en) * | 2001-01-31 | 2006-08-15 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 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 |
JP4188608B2 (ja) | 2001-02-28 | 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 |
JP3881559B2 (ja) | 2002-02-08 | 2007-02-14 | 新日本製鐵株式会社 | 溶接後の成形性に優れ、溶接熱影響部の軟化しにくい引張強さが780MPa以上の高強度熱延鋼板、高強度冷延鋼板および高強度表面処理鋼板 |
AU2003211764A1 (en) * | 2002-03-18 | 2003-09-29 | Kawasaki Steel Corporation | Process for producing high tensile hot-dip zinc-coated steel sheet of excellent ductility and antifatigue properties |
US7559997B2 (en) | 2002-06-25 | 2009-07-14 | Jfe Steel Corporation | High-strength cold rolled steel sheet and process for producing the same |
JP4306202B2 (ja) * | 2002-08-02 | 2009-07-29 | 住友金属工業株式会社 | 高張力冷延鋼板及びその製造方法 |
JP4062616B2 (ja) * | 2002-08-12 | 2008-03-19 | 株式会社神戸製鋼所 | 伸びフランジ性に優れた高強度鋼板 |
JP4119758B2 (ja) * | 2003-01-16 | 2008-07-16 | 株式会社神戸製鋼所 | 加工性および形状凍結性に優れた高強度鋼板、並びにその製法 |
-
2004
- 2004-10-06 JP JP2004293990A patent/JP4445365B2/ja active Active
-
2005
- 2005-10-05 KR KR1020077007768A patent/KR20070061859A/ko not_active Application Discontinuation
- 2005-10-05 PL PL05793806T patent/PL1808505T3/pl unknown
- 2005-10-05 US US11/663,581 patent/US20080000555A1/en not_active Abandoned
- 2005-10-05 CN CN2005800342050A patent/CN101035921B/zh active Active
- 2005-10-05 EP EP13189987.4A patent/EP2690191B1/en active Active
- 2005-10-05 ES ES13189987T patent/ES2712177T3/es active Active
- 2005-10-05 ES ES05793806T patent/ES2712142T3/es active Active
- 2005-10-05 EP EP05793806.0A patent/EP1808505B1/en active Active
- 2005-10-05 PL PL13189987T patent/PL2690191T3/pl unknown
- 2005-10-05 CN CN201010209272A patent/CN101851730A/zh active Pending
- 2005-10-05 WO PCT/JP2005/018724 patent/WO2006038708A1/ja active Application Filing
- 2005-10-05 CA CA2582409A patent/CA2582409C/en active Active
- 2005-10-05 TW TW094134783A patent/TWI305232B/zh not_active IP Right Cessation
-
2009
- 2009-08-27 US US12/583,846 patent/US8137487B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
TWI305232B (en) | 2009-01-11 |
EP1808505A4 (en) | 2012-04-25 |
WO2006038708A1 (ja) | 2006-04-13 |
CN101035921B (zh) | 2012-07-04 |
US20080000555A1 (en) | 2008-01-03 |
EP1808505B1 (en) | 2018-11-28 |
CA2582409A1 (en) | 2006-04-13 |
ES2712177T3 (es) | 2019-05-09 |
US20090314395A1 (en) | 2009-12-24 |
EP2690191A3 (en) | 2017-03-01 |
JP4445365B2 (ja) | 2010-04-07 |
EP2690191B1 (en) | 2018-11-28 |
EP2690191A2 (en) | 2014-01-29 |
TW200615387A (en) | 2006-05-16 |
KR20070061859A (ko) | 2007-06-14 |
EP1808505A1 (en) | 2007-07-18 |
CN101851730A (zh) | 2010-10-06 |
CA2582409C (en) | 2012-02-07 |
CN101035921A (zh) | 2007-09-12 |
US8137487B2 (en) | 2012-03-20 |
PL2690191T3 (pl) | 2019-05-31 |
JP2006104532A (ja) | 2006-04-20 |
ES2712142T3 (es) | 2019-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PL1808505T3 (pl) | Blacha stalowa cienka walcowana na zimno o dużej wytrzymałości oraz doskonałym wydłużeniu i podatności na powiększenie otworu | |
EP1870482A4 (en) | HIGH-RESISTANT COLD-ROLLED STEEL PLATE WITH EXCELLENT UNIFORM STRENGTH AND METHOD OF MANUFACTURING THEREOF | |
EP1956108A4 (en) | HIGH-RESISTANCE STEEL WITH EXCELLENT RESISTANCE TO DELAYED FRACTURE AND METAL BOLTS | |
GB0819197D0 (en) | High-strength cold rolled steel sheet excelling in chemical treatability | |
GB0900058D0 (en) | High-strength steel sheet excellent in stretchability, stretch flangeability, and weldability | |
EP1966404A4 (en) | UNBALANCED STEEL SHEET WITH SUPERIOR FORMABILITY AND MANUFACTURING METHOD THEREFOR | |
TWI315743B (en) | Ultra soft high carbon hot-rolled steel sheets and manufacturing method thereof | |
EP1865083A4 (en) | HOT ROLLED STEEL HAVING VERY HIGH RESISTANCE AND EXCELLENT DRILLING EXPANSION CAPACITY | |
EP1937853A4 (en) | BY BAKE-HARDENING, HARDENED COLD-ROLLED STEEL PLATE WITH SUPERIOR STRENGTH AND AGING RESISTANCE, AFTER ZINCING, HEAT-TREATED STEEL PLATE USING COLD-ROLLED STEEL PLATE AND METHOD FOR PRODUCING COLD-ROLLED STEEL PLATE | |
PL1724371T3 (pl) | Kompozytowa blacha stalowa o dużej wytrzymałości cynkowana na gorąco o doskonałej odkształcalności i parametrach powiększania otworu oraz sposób jej wytwarzania | |
EP1905851A4 (en) | HOT ROLLED CARBON CARBON STEEL SHEET AND MANUFACTURING METHOD THEREOF | |
PL379099A1 (pl) | Wysokowytrzymała blacha stalowa i sposób jej wytwarzania | |
EP2116311A4 (en) | HIGH-RESISTANT COLD-ROLLED STEEL PLATE AND METHOD FOR PRODUCING THE COLD-ROLLED STEEL PLATE | |
ZA200608963B (en) | Steel with high mechanical strength and wear resistance | |
EP2087948A4 (en) | DEVICE FOR PRODUCING COLD-ROLLED MATERIAL AND COLD ROLLING METHOD | |
EP1805339A4 (en) | HIGH-FIXED COLD-ROLLED STEEL PLATE WITH EXCELLENT FORMER STARING AND METHOD OF MANUFACTURING THEREOF | |
EP2235227A4 (en) | CARBON STEEL BLECH WITH SUPERIOR TENSILE STRENGTH AND STRENGTH AND METHOD OF MANUFACTURING THEREOF | |
PL1829981T3 (pl) | Urządzenie do produkcji blachy stalowej o wysokiej wytrzymałości albo blachy stalowej o wysokiej wytrzymałości, powlekanej ogniowo cynkiem, o doskonałych właściwościach wydłużenia oraz rozszerzalności otworu | |
EP1616971A4 (en) | HIGH-FIXED COLD-ROLLED STEEL PLATE AND METHOD OF MANUFACTURING THEREOF | |
EP1935521A4 (en) | STEEL GLASS ROLLING MACHINE AND HOT ROLLING METHOD | |
EP1719813A4 (en) | LUBRICANT COMPOSITION AND ROLLING DEVICE | |
EP1514951A4 (en) | HIGH-RESISTANT COLD-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR | |
EP1607489A4 (en) | HIGH-TIGHT HOT-ROLLED STEEL PLATE WITH EXCELLENT HOLE EXPANSABILITY AND DUCTILITY AND METHOD OF MANUFACTURING THEREOF | |
EP1865084A4 (en) | HOT DIP GALVANIZED STEEL SHEET AND HOT DIP GALVANIZED STEEL SHEET | |
GB2450065B (en) | High-strength steel material excellent in weldability and method of manufacturing the same |