[go: up one dir, main page]

MX2016009700A - Placa de acero resistente a la abrasion y metodo para la fabricacion de la misma. - Google Patents

Placa de acero resistente a la abrasion y metodo para la fabricacion de la misma.

Info

Publication number
MX2016009700A
MX2016009700A MX2016009700A MX2016009700A MX2016009700A MX 2016009700 A MX2016009700 A MX 2016009700A MX 2016009700 A MX2016009700 A MX 2016009700A MX 2016009700 A MX2016009700 A MX 2016009700A MX 2016009700 A MX2016009700 A MX 2016009700A
Authority
MX
Mexico
Prior art keywords
less
steel plate
microstructure
martensite
resistant steel
Prior art date
Application number
MX2016009700A
Other languages
English (en)
Other versions
MX376274B (es
Inventor
Miura Shinichi
Yuga Masao
Ohmori Akio
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2016009700A publication Critical patent/MX2016009700A/es
Publication of MX376274B publication Critical patent/MX376274B/es

Links

Classifications

    • 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
    • C22C38/18—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
    • 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
    • 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
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
    • 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
    • C22C38/04—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/22—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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—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
    • C21D2211/001—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
    • C21D2211/008—Martensite
    • 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

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 Steel (AREA)

Abstract

Se proporcionan una placa de acero o lámina de acero resistente a la abrasión que tiene excelente tenacidad a baja temperatura y excelente resistencia al agrietamiento en una porción que se ha calentado a un intervalo de temperatura en el cual se produce fragilización por revenido a baja temperatura y un método para la fabricación de la placa de acero. La placa de acero tiene una composición química que contiene, en % en masa, C: 0.100% o más y menos de 0.175%, Si: 0.05% o más y 1.00% o menos, Mn: 0.50% o más y 1.90% o menos, P: menos de 0.006%, S: 0.005% o menos, Al: 0.005% o más y 0.100% o menos, Cr: 0.10% o más y 1.00% o menos, Nb: 0.005% o más y 0.024% o menos, Ti: 0.005% o más y 0.050% o menos, B: 0.0003% o más y 0.0030% o menos, N: 0.0010% o más y 0.0080% o menos, en la cual las expresiones relacionales específicas 1 y 2 se satisfacen, y, según sea necesario, por lo menos uno de Mo, V, Cu, Ni, Ca, Mg, y REM, y una microestructura en posiciones situadas a 1/4 del espesor y a 3/4 del espesor que incluye una microestructura de una sola fase de martensita que tiene un diámetro promedio de grano de austenita previa de 20 µm o más y 60 µm o menos o una microestructura mixta de martensita y bainita que tiene una proporción de componente de martensita-austenita de menos de 5% en términos de relación de área con respecto a toda la microestructura. El acero que tiene la composición química descrita anteriormente se somete a temple directo después de laminación en caliente.
MX2016009700A 2014-01-28 2015-01-26 Placa de acero resistente a la abrasión y método para la fabricación de la misma. MX376274B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014013297 2014-01-28
PCT/JP2015/000332 WO2015115086A1 (ja) 2014-01-28 2015-01-26 耐摩耗鋼板およびその製造方法

Publications (2)

Publication Number Publication Date
MX2016009700A true MX2016009700A (es) 2016-09-22
MX376274B MX376274B (es) 2025-03-07

Family

ID=53756667

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009700A MX376274B (es) 2014-01-28 2015-01-26 Placa de acero resistente a la abrasión y método para la fabricación de la misma.

Country Status (10)

Country Link
US (1) US10662493B2 (es)
EP (1) EP3098331B1 (es)
JP (1) JP5804229B1 (es)
KR (1) KR101828199B1 (es)
CN (1) CN105940133B (es)
AU (1) AU2015212260B2 (es)
BR (1) BR112016017304B1 (es)
CL (1) CL2016001902A1 (es)
MX (1) MX376274B (es)
WO (1) WO2015115086A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101736621B1 (ko) * 2015-12-15 2017-05-30 주식회사 포스코 인성과 절단균열저항성이 우수한 고경도 내마모강 및 그 제조방법
EP3446809B1 (en) * 2016-04-19 2020-06-10 JFE Steel Corporation Abrasion-resistant steel plate and method for producing abrasion-resistant steel plate
KR101899686B1 (ko) * 2016-12-22 2018-10-04 주식회사 포스코 고경도 내마모강 및 이의 제조방법
AU2018236313B2 (en) 2017-03-13 2020-09-10 Jfe Steel Corporation Abrasion-Resistant Steel Plate and Method of Manufacturing Same
CN108930002B (zh) * 2017-05-26 2020-08-25 宝山钢铁股份有限公司 硬度500hb浆体疏浚管用耐磨蚀钢板及其生产方法
JP6946887B2 (ja) * 2017-09-21 2021-10-13 日本製鉄株式会社 耐摩耗鋼板およびその製造方法
KR102075205B1 (ko) * 2017-11-17 2020-02-07 주식회사 포스코 극저온용 강재 및 그 제조방법
EP3770289A4 (en) * 2018-03-22 2021-11-10 Nippon Steel Corporation WEAR RESISTANT STEEL AND THE METHOD FOR MANUFACTURING IT
CN110396641B (zh) * 2018-04-24 2021-04-27 武汉钢铁有限公司 一种淬透性良好的非调质hb360级中厚板耐磨钢及其生产方法
KR102115277B1 (ko) * 2018-08-20 2020-05-26 닛폰세이테츠 가부시키가이샤 강판 및 그 제조 방법
CN110129659B (zh) * 2019-06-19 2020-07-28 贝斯山钢(山东)钢板有限公司 一种大压下量的厚规格450hb级耐磨钢板及其轧制方法
CN110499456B (zh) * 2019-07-31 2021-06-04 江阴兴澄特种钢铁有限公司 一种表面质量优良的耐磨钢及其制备方法
CN110964979B (zh) * 2019-12-05 2021-09-14 邯郸钢铁集团有限责任公司 具有良好成型性能的自卸车厢体用耐磨钢及其生产方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166954A (ja) 1985-01-18 1986-07-28 Sumitomo Metal Ind Ltd 高靭性耐摩耗鋼
JPS63317623A (ja) 1987-06-19 1988-12-26 Kobe Steel Ltd 耐遅れ割れ性の優れた耐摩耗用鋼板の製造方法
JPH01255622A (ja) 1988-04-01 1989-10-12 Kobe Steel Ltd 耐遅れ割れ特性の優れた直接焼入れ型耐摩耗鋼板の製造方法
JPH02179842A (ja) 1988-12-29 1990-07-12 Sumitomo Metal Ind Ltd 高靭性耐摩耗鋼板
JPH0551691A (ja) 1991-03-11 1993-03-02 Sumitomo Metal Ind Ltd 耐遅れ破壊性に優れた耐摩耗性鋼板とその製造方法
JPH0841535A (ja) 1994-07-29 1996-02-13 Nippon Steel Corp 低温靱性に優れた高硬度耐摩耗鋼の製造方法
JP2003171730A (ja) 1999-12-08 2003-06-20 Nkk Corp 耐遅れ破壊性を有する耐摩耗鋼材およびその製造方法
JP2002020837A (ja) 2000-07-06 2002-01-23 Nkk Corp 靭性に優れた耐摩耗鋼およびその製造方法
JP3736320B2 (ja) 2000-09-11 2006-01-18 Ｊｆｅスチール株式会社 靭性および耐遅れ破壊性に優れた耐摩耗鋼材ならびにその製造方法
JP2002115024A (ja) 2000-10-06 2002-04-19 Nkk Corp 靭性および耐遅れ破壊性に優れた耐摩耗鋼材ならびにその製造方法
FR2847271B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
JP4816642B2 (ja) 2005-09-06 2011-11-16 住友金属工業株式会社 低合金鋼
JP4735191B2 (ja) 2005-10-27 2011-07-27 Ｊｆｅスチール株式会社 低温靭性に優れた耐摩耗鋼板およびその製造方法
RU2442839C2 (ru) 2007-01-31 2012-02-20 ДжФЕ СТИЛ КОРПОРЕЙШН Сталь с высокой прочностью на растяжение, обладающая приемлемой стойкостью к замедленному разрушению, и способ ее производства
JP5277648B2 (ja) * 2007-01-31 2013-08-28 Ｊｆｅスチール株式会社 耐遅れ破壊特性に優れた高張力鋼板並びにその製造方法
JP5380892B2 (ja) 2007-05-29 2014-01-08 Ｊｆｅスチール株式会社 加工性に優れた耐磨耗鋼板およびその製造方法
JP5145803B2 (ja) 2007-07-26 2013-02-20 Ｊｆｅスチール株式会社 低温靭性および耐低温焼戻し脆化割れ特性に優れた耐磨耗鋼板
JP5145804B2 (ja) 2007-07-26 2013-02-20 Ｊｆｅスチール株式会社 耐低温焼戻し脆化割れ特性に優れた耐磨耗鋼板
TWI341332B (en) 2008-01-07 2011-05-01 Nippon Steel Corp Wear-resistant steel sheet having excellent wear resistnace at high temperatures and excellent bending workability and method for manufacturing the same
JP5439819B2 (ja) * 2009-01-09 2014-03-12 Ｊｆｅスチール株式会社 疲労特性に優れた高張力鋼材およびその製造方法
CN101775545B (zh) * 2009-01-14 2011-10-12 宝山钢铁股份有限公司 一种低合金高强度高韧性耐磨钢板及其制造方法
JP5630125B2 (ja) 2009-08-06 2014-11-26 Ｊｆｅスチール株式会社 低温靭性に優れた高強度熱延鋼板およびその製造方法
JP5655356B2 (ja) * 2010-04-02 2015-01-21 Ｊｆｅスチール株式会社 低温焼戻脆化割れ性に優れた耐摩耗鋼板
JP2012031511A (ja) * 2010-06-30 2012-02-16 Jfe Steel Corp 多層盛溶接部靭性と耐遅れ破壊特性に優れた耐磨耗鋼板
JP5866820B2 (ja) * 2010-06-30 2016-02-24 Ｊｆｅスチール株式会社 溶接部靭性および耐遅れ破壊特性に優れた耐磨耗鋼板
IT1403689B1 (it) 2011-02-07 2013-10-31 Dalmine Spa Tubi in acciaio ad alta resistenza con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensioni da solfuri.
JP5683327B2 (ja) 2011-03-07 2015-03-11 Ｊｆｅスチール株式会社 低温靭性に優れた耐摩耗鋼板
EP2692890B1 (en) * 2011-03-29 2018-07-25 JFE Steel Corporation Abrasion-resistant steel plate or steel sheet and method for producing the same
JP2013104124A (ja) * 2011-11-16 2013-05-30 Jfe Steel Corp 曲げ加工性に優れた直接焼入れ焼戻し型高張力鋼板およびその製造方法
JP2013112890A (ja) * 2011-11-30 2013-06-10 Nisshin Steel Co Ltd プレス加工用焼鈍鋼板および製造法並びに耐摩耗性に優れる機械部品
EP2873748B1 (en) * 2012-09-19 2018-03-14 JFE Steel Corporation Wear-resistant steel plate having excellent low-temperature toughness and corrosion wear resistance
US9982331B2 (en) * 2012-09-19 2018-05-29 Jfe Steel Corporation Abrasion resistant steel plate having excellent low-temperature toughness and excellent corrosive wear resistance
JP6007847B2 (ja) * 2013-03-28 2016-10-12 Ｊｆｅスチール株式会社 低温靭性を有する耐磨耗厚鋼板およびその製造方法

Also Published As

Publication number Publication date
EP3098331A1 (en) 2016-11-30
AU2015212260B2 (en) 2017-08-17
EP3098331A4 (en) 2017-01-25
JPWO2015115086A1 (ja) 2017-03-23
WO2015115086A1 (ja) 2015-08-06
CN105940133A (zh) 2016-09-14
US20160348208A1 (en) 2016-12-01
MX376274B (es) 2025-03-07
JP5804229B1 (ja) 2015-11-04
CL2016001902A1 (es) 2016-12-23
CN105940133B (zh) 2017-11-07
EP3098331B1 (en) 2018-09-26
US10662493B2 (en) 2020-05-26
KR20160113683A (ko) 2016-09-30
BR112016017304B1 (pt) 2021-01-05
KR101828199B1 (ko) 2018-02-09
AU2015212260A1 (en) 2016-07-07

Similar Documents

Publication Publication Date Title
MX2016009700A (es) Placa de acero resistente a la abrasion y metodo para la fabricacion de la misma.
MX2024000436A (es) Lamina de acero para fabricar partes endurecidas por presion, parte endurecida por presion que tiene una combinacion de alta resistencia y ductilidad al choque, y metodos de fabricacion de las mismas.
PE20180642A1 (es) Placa de acero resiste a la abrasion o lamina de acero que tiene excelente resistencia al agrietamiento por corrosion bajo tension y metodo para fabricarlo
MX2019006392A (es) Placa de acero de resistencia alta.
BR112018012422A2 (pt) método para produzir uma folha de aço, processo para a produção de um componente, folha de aço, estrutura soldada que compreende pelo menos dez soldas por pontos de resistência de pelo menos dois componentes, utilização de uma folha de aço e utilização de uma soldagem por pontos de resistência
MX2018011206A (es) Hoja de acero inoxidable ferritico que contiene nb y metodo de fabricacion de la misma.
MX2016009745A (es) Lamina de acero laminada en frio de alta resistencia y metodo para la fabricacion de la misma.
MX375453B (es) Metodo para fabricar una hoja de acero de alta resistencia y hoja obtenida.
BR112015020012A2 (pt) placa de aço resistente à abrasão que tem tenacidade à baixa temperatura e resistência à fragilização por hidrogênio e método para fabricar a mesma
MX2017009200A (es) Lamina de acero galvanizada de alta resistencia y metodo para producir la misma.
MX374819B (es) Hoja de acero laminada en caliente de alta resistencia, que tiene endurecimiento de recocido y dureza a baja temperatura excelentes, con resistencia a la tension maxima de 980 mpa o mas.
MX2017016548A (es) Acero para conformado en caliente y pieza conformada en caliente fabricada de tal acero.
MX2019003282A (es) Lamina de acero de alta resistencia y alta conformabilidad laminada en frio y tratada termicamente y metodo de fabricacion.
MX355871B (es) Lamina de acero laminada en caliente y metodo asociado de fabricacion.
MX2017012875A (es) Miembro de lamina de acero con tratamiento termico y metodo para producir el mismo.
PE20141739A1 (es) Chapa de acero o lamina de acero resistente a la abrasion, excelente en resistencia al resquebrajamiento de corrosion por tension, y metodo para fabricarla
MX371103B (es) Metodo para producir material de acero de alta resistencia, excelente en resistencia a agrietamiento por tension de sulfuro.
BR112018011653A2 (pt) método para produzir uma chapa de aço e chapa de aço
MX2017000177A (es) Metodo para producir una hoja de acero de alta resistencia que tiene resistencia, ductilidad y capacidad de formacion mejoradas.
MX388381B (es) Acero de elevada resistencia y procedimiento de fabricacion.
MX389187B (es) Metodo para producir una hoja de acero de alta resistencia que tiene resistencia y capacidad de formacion mejoradas y hoja obtenida.
BR112015005440A2 (pt) chapa de aço laminada a quente e método para fabricar a mesma
AR103724A1 (es) Tubo o tubería sin costura de acero inoxidable de pared gruesa, de alta resistencia y método para fabricar el mismo
UA111200C2 (uk) Спосіб виробництва мартенситної сталі, що має високу міцність, та лист або деталь, одержані за таким способом
CA2845303C (en) Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing

Legal Events

Date Code Title Description
FG Grant or registration