AR072388A1 - Aleacion de acero de gran resistencia y gran tenacidad y articulo de aleacion endurecido y templado. - Google Patents

Aleacion de acero de gran resistencia y gran tenacidad y articulo de aleacion endurecido y templado.

Info

Publication number
AR072388A1
AR072388A1 ARP090102397A ARP090102397A AR072388A1 AR 072388 A1 AR072388 A1 AR 072388A1 AR P090102397 A ARP090102397 A AR P090102397A AR P090102397 A ARP090102397 A AR P090102397A AR 072388 A1 AR072388 A1 AR 072388A1
Authority
AR
Argentina
Prior art keywords
alloy
great
tempered
max
strengthened
Prior art date
Application number
ARP090102397A
Other languages
English (en)
Inventor
Paul M Novotny
Original Assignee
Crs Holdings Inc
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 Crs Holdings Inc filed Critical Crs Holdings Inc
Publication of AR072388A1 publication Critical patent/AR072388A1/es

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
    • C22C38/18—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
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—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
    • 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
    • C21D1/26—Methods of annealing
    • C21D1/32—Soft annealing, e.g. spheroidising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Se revela una aleacion de acero de elevada resistencia y elevada tenacidad. La aleacion tiene la siguiente composicion, expresada en un amplio intervalo de porcentajes expresados en peso: C 0,35-0,55, Mn 0,6-1,2, Si 0,9-2,5, P 0,01 máx., S 0,001 máx., Cr 0,75-2,0, Ni 3,5-7,0, Mo+1/2 %W 0,4-1,3, Cu 0,5-0,6, Co 0,01 máx.,V+(5/9) x Nb 0,2-1,0, Fe resto. En el saldo se incluyen las impurezas usuales que se encuentran en los tipos comerciales de aleaciones de acero producidos para usos similares y con propiedades similares. También se revela un artículo endurecido y templado que tiene una resistencia y una tenacidad a la fractura, muy elevadas. El artículo se forma a partir de la aleacion que tiene la composicion con el amplio intervalo de porcentajes en peso, indicado en lo que precede. El artículo de aleacion de acuerdo con este aspecto de la presente solicitud se caracteriza además por estar templado a una temperatura de aproximadamente 500°F a 600°F (260°C) a (316°C).
ARP090102397A 2008-07-24 2009-06-29 Aleacion de acero de gran resistencia y gran tenacidad y articulo de aleacion endurecido y templado. AR072388A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8324908P 2008-07-24 2008-07-24
US17209809P 2009-04-23 2009-04-23

Publications (1)

Publication Number Publication Date
AR072388A1 true AR072388A1 (es) 2010-08-25

Family

ID=41066613

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090102397A AR072388A1 (es) 2008-07-24 2009-06-29 Aleacion de acero de gran resistencia y gran tenacidad y articulo de aleacion endurecido y templado.

Country Status (13)

Country Link
US (4) US20100018613A1 (es)
EP (1) EP2313535B8 (es)
JP (1) JP5868704B2 (es)
KR (1) KR101363674B1 (es)
CN (1) CN102165086B (es)
AR (1) AR072388A1 (es)
BR (1) BRPI0911732B1 (es)
CA (1) CA2731754C (es)
IL (1) IL210783A0 (es)
MX (1) MX2011000918A (es)
RU (1) RU2482212C2 (es)
TW (1) TWI440723B (es)
WO (1) WO2010011447A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110165011A1 (en) * 2008-07-24 2011-07-07 Novotny Paul M High strength, high toughness steel alloy
CN103596724B (zh) 2011-04-15 2016-07-06 费德罗-莫格尔公司 活塞和制造活塞的方法
DE102012111679A1 (de) * 2012-01-19 2013-07-25 Gesenkschmiede Schneider Gmbh Niedrig legierter Stahl und damit hergestellte Bauteile
US9499890B1 (en) 2012-04-10 2016-11-22 The United States Of America As Represented By The Secretary Of The Navy High-strength, high-toughness steel articles for ballistic and cryogenic applications, and method of making thereof
CN103451568A (zh) * 2013-08-02 2013-12-18 安徽三联泵业股份有限公司 高碳不锈钢叶轮轴不锈钢材料及其制造方法
CN104674121B (zh) * 2015-03-10 2017-03-08 山东钢铁股份有限公司 一种高抗弹性装甲用钢板及其制造方法
KR102245002B1 (ko) 2020-02-28 2021-04-27 동우 화인켐 주식회사 양극활물질 전구체 재료 및 리튬 이차전지용 양극활물질의 제조방법, 및 이에 따라 제조된 리튬 이차전지용 양극활물질
KR102242170B1 (ko) 2020-02-28 2021-04-20 동우 화인켐 주식회사 양극활물질 전구체 재료 및 리튬 이차전지용 양극활물질의 제조방법, 및 이에 따라 제조된 리튬 이차전지용 양극활물질
WO2021208181A1 (zh) 2020-04-14 2021-10-21 北京科技大学 一种低温高韧高温高强及高淬透性热模钢及制备技术
CN113249645B (zh) * 2021-04-13 2022-02-25 北京科技大学 一种高延性超高强韧钢及其制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713905A (en) * 1970-06-16 1973-01-30 Carpenter Technology Corp Deep air-hardened alloy steel article
SU922173A1 (ru) * 1980-04-22 1982-04-23 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Штампова сталь
JPH0765141B2 (ja) * 1985-09-18 1995-07-12 日立金属株式会社 熱間加工用工具鋼
JPH04143253A (ja) * 1990-10-04 1992-05-18 Kobe Steel Ltd 転動疲労特性に優れた軸受用鋼
US5458703A (en) * 1991-06-22 1995-10-17 Nippon Koshuha Steel Co., Ltd. Tool steel production method
CN1088998A (zh) * 1992-12-31 1994-07-06 北京科技大学 高韧性高强度石油管用钢
JP2912123B2 (ja) * 1993-07-22 1999-06-28 新日本製鐵株式会社 耐表面損傷性に優れた高強度・高靭性ベイナイト系レールの製造法
JPH06248347A (ja) * 1993-02-26 1994-09-06 Nippon Steel Corp ベイナイト組織を呈し耐表面損傷性に優れた高強度レールの製造法
AU663023B2 (en) * 1993-02-26 1995-09-21 Nippon Steel Corporation Process for manufacturing high-strength bainitic steel rails with excellent rolling-contact fatigue resistance
FR2727431B1 (fr) * 1994-11-30 1996-12-27 Creusot Loire Procede d'elaboration d'un acier au titane et acier obtenu
SE507851C2 (sv) * 1996-06-25 1998-07-20 Uddeholm Tooling Ab Användning av ett stål som material för skärverktygshållare
US6187261B1 (en) * 1996-07-09 2001-02-13 Modern Alloy Company L.L.C. Si(Ge)(-) Cu(-)V Universal alloy steel
JP3457498B2 (ja) * 1997-04-17 2003-10-20 新日本製鐵株式会社 高強度ｐｃ鋼棒およびその製造方法
JPH10299803A (ja) * 1997-04-22 1998-11-13 Kobe Steel Ltd 耐環境脆性の良好な高強度ばね
EP0928835A1 (en) * 1998-01-07 1999-07-14 Modern Alloy Company L.L.C Universal alloy steel
CN1086743C (zh) * 1998-01-14 2002-06-26 新日本制铁株式会社 具有高抗表面疲劳损伤性和高耐磨性的贝氏体钢钢轨
FR2780418B1 (fr) * 1998-06-29 2000-09-08 Aubert & Duval Sa Acier de cementation a temperature de revenu eleve, procede pour son obtention et pieces formees avec cet acier
CN1113973C (zh) * 1999-01-28 2003-07-09 住友金属工业株式会社 机械结构用钢材
JP2003027181A (ja) * 2001-07-12 2003-01-29 Komatsu Ltd 高靭性耐摩耗用鋼
JP2003105485A (ja) * 2001-09-26 2003-04-09 Nippon Steel Corp 耐水素疲労破壊特性に優れた高強度ばね用鋼およびその製造方法
US6746548B2 (en) * 2001-12-14 2004-06-08 Mmfx Technologies Corporation Triple-phase nano-composite steels
DE602004028575D1 (de) * 2003-01-24 2010-09-23 Ellwood Nat Forge Co eglin stahl- eine niedriglegierte hochfeste zusammensetzung
KR100528120B1 (ko) * 2003-04-24 2005-11-15 예병준 주강합금 및 이를 소재로 한 고강도, 고인성의 오스템퍼드고탄소강의 제조방법
US7067019B1 (en) * 2003-11-24 2006-06-27 Malltech, L.L.C. Alloy steel and article made therefrom
JP5344454B2 (ja) * 2005-11-21 2013-11-20 独立行政法人物質・材料研究機構 温間加工用鋼、その鋼を用いた温間加工方法、およびそれにより得られる鋼材ならびに鋼部品
RU2297460C1 (ru) * 2006-04-05 2007-04-20 Закрытое акционерное общество "Ижевский опытно-механический завод" Способ приготовления протяженного, преимущественно цилиндрического, изделия из конструкционной высокопрочной стали, изделие из конструкционной высокопрочной стали
JP2008138241A (ja) * 2006-11-30 2008-06-19 Jfe Steel Kk 耐疲労損傷性及び耐食性に優れたパーライト鋼レールおよびその製造方法

Also Published As

Publication number Publication date
CA2731754C (en) 2015-11-03
BRPI0911732B1 (pt) 2018-07-24
TW201009095A (en) 2010-03-01
BRPI0911732A2 (pt) 2015-10-06
WO2010011447A2 (en) 2010-01-28
WO2010011447A3 (en) 2010-03-18
RU2011106360A (ru) 2012-08-27
TWI440723B (zh) 2014-06-11
US10472706B2 (en) 2019-11-12
US20180030579A1 (en) 2018-02-01
CA2731754A1 (en) 2010-01-28
EP2313535B1 (en) 2021-07-28
CN102165086B (zh) 2017-02-08
US20100018613A1 (en) 2010-01-28
US20190249281A1 (en) 2019-08-15
JP5868704B2 (ja) 2016-02-24
MX2011000918A (es) 2011-04-11
CN102165086A (zh) 2011-08-24
RU2482212C2 (ru) 2013-05-20
EP2313535A2 (en) 2011-04-27
KR101363674B1 (ko) 2014-02-14
KR20110036628A (ko) 2011-04-07
JP2011529137A (ja) 2011-12-01
EP2313535B8 (en) 2021-09-29
IL210783A0 (en) 2011-03-31
US20130146182A1 (en) 2013-06-13

Similar Documents

Publication Publication Date Title
AR072388A1 (es) Aleacion de acero de gran resistencia y gran tenacidad y articulo de aleacion endurecido y templado.
MX2010005531A (es) Aleacion de resistencia ultra alta para ambientes severos de petroleo y gas y metodo de preparacion.
AR066508A1 (es) Un proceso para fabricar una chapa de acero recocido y laminada en frio, con una muy alta resistencia , y una chapa producida de esta manera
BR112019025057A2 (pt) Método para produzir uma chapa de aço, chapa de aço, métodos para a fabricação de uma solda e uso de uma chapa de aço
WO2008123397A1 (ja) 加工性に優れた肌焼鋼管とその製造方法
AR065764A1 (es) Pieza de acero, articulo soldado y procedimiento para fabricar dicha pieza
BR112012011594A2 (pt) aço inoxidável austenítico pobre
AR067594A1 (es) Lamina de acero laminada en caliente y procedimiento para la fabricacion de la lamina de acero.
BRPI0517890A (pt) método de produção de chapas de aço austenìtico de ferro/carbono/manganês tendo resistência e caracterìsticas de alongamento muito altas e excelente homogeneidade
RU2008122972A (ru) Высокопрочный коррозионно-стойкий сплав для использования в нефтяной промышленности
BR112013031500B8 (pt) chapa de aço laminada a frio revestida, processo de fabricação uma chapa laminada a frio e revestida processo de fabricação de uma peça por soldagem de pelo menos uma chapa laminada a frio revestida e uso de uma chapa de aço laminada a frio revestida
BR112013005533A2 (pt) aço de mancal
AU2013355066B2 (en) High strength precipitation hardenable stainless steel
CN103334032A (zh) 高温高强铌基钛合金
AR084951A1 (es) Aleacion de acero de alta resistencia y alta tenacidad
WO2017027085A3 (en) Low alloy high performance steel
ES2421431T3 (es) Fleje de aleación de acero inoxidable de resistencia ultra-alta, un método de fabricación del mismo y un método de uso del mismo para fabricar la cabeza de un palo de golf
SE0701436L (sv) Krockbalk av utskiljningshärdat stål
CN102341517A (zh) 切削性优异的低比重锻造用钢
BR0315695A (pt) Peça de aço de construção soldável, processo para a fabricação de uma peça de aço soldável e processo para a fabricação de uma chapa de aço soldável
EP3380641A1 (en) Grain boundary cohesion enhanced sulfide stress cracking (ssc)-resistant steel alloys
WO2009103259A3 (de) Stahllegierung für einen niedrig legierten stahl zur herstellung hochfester nahtloser stahlrohre
CO6210750A2 (es) Aleacion refractaria placa formadora de fibras y metodo para producir lana mineral
Garrison Jr A comparison of the effects of cobalt, silicon, nickel and aluminum on the tempering response of a medium chromium secondary hardening steel
BRPI0412907A (pt) liga com elevada resistência para permutadores térmicos

Legal Events

Date Code Title Description
FG Grant, registration