MX348020B - Acero para resorte de hojas con alta resistencia a la fatiga y partes de resorte de hojas. - Google Patents

Acero para resorte de hojas con alta resistencia a la fatiga y partes de resorte de hojas.

Info

Publication number
MX348020B
MX348020B MX2012007088A MX2012007088A MX348020B MX 348020 B MX348020 B MX 348020B MX 2012007088 A MX2012007088 A MX 2012007088A MX 2012007088 A MX2012007088 A MX 2012007088A MX 348020 B MX348020 B MX 348020B
Authority
MX
Mexico
Prior art keywords
leaf spring
steel
fatigue strength
high fatigue
spring component
Prior art date
Application number
MX2012007088A
Other languages
English (en)
Other versions
MX2012007088A (es
Inventor
Akeda Mamoru
Tange Akira
Sugimoto Atsushi
Kurimoto Kiyoshi
Goto Yurika
Original Assignee
Nhk Spring Co Ltd *
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 Nhk Spring Co Ltd * filed Critical Nhk Spring Co Ltd *
Publication of MX2012007088A publication Critical patent/MX2012007088A/es
Publication of MX348020B publication Critical patent/MX348020B/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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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
    • 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
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • C22C38/04—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
    • C22C38/20—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
    • C22C38/24—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
    • C22C38/46—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
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working

Landscapes

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

Abstract

Esta descrito el acero para un resorte de hojas con una alta resistencia a la fatiga conteniendo, porcentaje por masa, C: 0.40 a 0.54%, Si: 0.40 a 0.90%, Mn: 0.40 a 1.20%, Cr: 0.70 a 1.50%, Ti: 0.070 a 0.150, B: 0.0005 a 0.0050%, y N: 0.0100% o menos, además conteniendo, el porcentaje de masa, por lo menos uno de Cu: 0.20 a 0.50%, Ni: 0.20 a 1.00%, V: 0.05 a 0.30%, y Nb: 0.01 a 0.30%, y un resto compuesto de Fe y elementos de impureza. También esta descrita una parte de resorte de hoja de alta resistencia a la fatiga obtenido mediante el formar el acero. El acero para el resorte de hojas es preparado para tener un contenido de Ti y un contenido de N para satisfacer una relación de Ti/N= 10. Preferiblemente, la parte de resorte de hoja es sometida a un tratamiento de disparo en encierro en un rango de temperatura de la temperatura ambiente a través de 400 grados centígrados con un esfuerzo de doblado de 650 a 1900 MPa siendo aplicado a este.
MX2012007088A 2009-12-18 2010-12-15 Acero para resorte de hojas con alta resistencia a la fatiga y partes de resorte de hojas. MX348020B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009287175A JP5520591B2 (ja) 2009-12-18 2009-12-18 高疲労強度板ばね用鋼及び板ばね部品
PCT/JP2010/072541 WO2011074600A1 (ja) 2009-12-18 2010-12-15 高疲労強度板ばね用鋼及び板ばね部品

Publications (2)

Publication Number Publication Date
MX2012007088A MX2012007088A (es) 2012-10-15
MX348020B true MX348020B (es) 2017-05-23

Family

ID=44167351

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007088A MX348020B (es) 2009-12-18 2010-12-15 Acero para resorte de hojas con alta resistencia a la fatiga y partes de resorte de hojas.

Country Status (11)

Country Link
US (1) US8741216B2 (es)
EP (1) EP2514846B1 (es)
JP (1) JP5520591B2 (es)
KR (2) KR20150013325A (es)
CN (2) CN106381450A (es)
BR (1) BR112012014810B1 (es)
ES (1) ES2623402T3 (es)
IN (1) IN2012DN06302A (es)
MX (1) MX348020B (es)
MY (1) MY166443A (es)
WO (1) WO2011074600A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5418199B2 (ja) * 2009-12-18 2014-02-19 愛知製鋼株式会社 強度と靱性に優れた板ばね用鋼及び板ばね部品
JP5361098B1 (ja) * 2012-09-14 2013-12-04 日本発條株式会社 圧縮コイルばねおよびその製造方法
CN103358234B (zh) * 2013-07-19 2015-09-30 山东海华汽车部件有限公司 一种簧片余热应力喷丸工艺
US9573432B2 (en) * 2013-10-01 2017-02-21 Hendrickson Usa, L.L.C. Leaf spring and method of manufacture thereof having sections with different levels of through hardness
CN104120362B (zh) * 2014-06-27 2017-02-01 慈溪智江机械科技有限公司 一种强韧性弹簧钢及其制备方法
JP6282571B2 (ja) * 2014-10-31 2018-02-21 株式会社神戸製鋼所 高強度中空ばね用鋼の製造方法
WO2016186033A1 (ja) * 2015-05-15 2016-11-24 新日鐵住金株式会社 ばね鋼
WO2017017290A1 (es) * 2015-07-28 2017-02-02 Gerdau Investigacion Y Desarrollo Europa, S.A. Acero para ballestas de alta resistencia y templabilidad
CN107587070B (zh) * 2017-09-15 2019-07-02 河钢股份有限公司承德分公司 热轧宽带板簧用钢及其生产方法
CN108265224A (zh) * 2018-03-12 2018-07-10 富奥辽宁汽车弹簧有限公司 一种用于制造单片或少片变截面板簧的超高强度弹簧钢及其制备方法
CN113528930B (zh) * 2020-04-21 2022-09-16 江苏金力弹簧科技有限公司 一种冲压弹簧片及其生产工艺
CN111519114B (zh) * 2020-05-14 2022-06-21 大冶特殊钢有限公司 一种弹簧扁钢材料及其制备方法
US20230340631A1 (en) 2020-09-23 2023-10-26 Arcelormittal Steel for leaf springs of automobiles and a method of manufacturing of a leaf thereof
CN113343374B (zh) * 2021-04-26 2022-04-22 江铃汽车股份有限公司 汽车板簧疲劳测试方法
CN113930681B (zh) * 2021-09-29 2022-12-02 武汉钢铁有限公司 一种高淬透性高疲劳寿命耐低温弹簧扁钢及其生产方法

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JPS5827956A (ja) * 1981-08-11 1983-02-18 Aichi Steel Works Ltd 耐へたり性の優れたばね用鋼
SE8205037L (sv) * 1982-09-06 1984-03-07 Ssab Svenskt Stal Ab Fjederstal
JP2867626B2 (ja) * 1990-06-14 1999-03-08 株式会社東郷製作所 板ばねホースバンドおよびその製造方法
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JPH09324219A (ja) 1996-06-05 1997-12-16 Kobe Steel Ltd 耐水素脆性に優れた高強度ばねの製造方法
JP3219686B2 (ja) 1996-06-12 2001-10-15 株式会社神戸製鋼所 耐水素脆性および疲労特性に優れたばね鋼、当該ばね鋼の製造方法および当該ばね鋼を用いたばね
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JP4116762B2 (ja) * 2000-09-25 2008-07-09 新日本製鐵株式会社 耐水素疲労特性の優れた高強度ばね用鋼およびその製造方法
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JP5513823B2 (ja) * 2009-09-25 2014-06-04 近江ニスコ工業株式会社 ばね座金、ばね座金組み込みボルト及びその製造方法

Also Published As

Publication number Publication date
EP2514846A1 (en) 2012-10-24
EP2514846A4 (en) 2015-10-21
BR112012014810B1 (pt) 2022-07-19
MX2012007088A (es) 2012-10-15
JP2011127182A (ja) 2011-06-30
IN2012DN06302A (es) 2015-09-25
JP5520591B2 (ja) 2014-06-11
WO2011074600A1 (ja) 2011-06-23
ES2623402T3 (es) 2017-07-11
BR112012014810A2 (pt) 2017-11-07
KR20120092717A (ko) 2012-08-21
US20120256361A1 (en) 2012-10-11
EP2514846B1 (en) 2017-03-29
KR20150013325A (ko) 2015-02-04
CN106381450A (zh) 2017-02-08
MY166443A (en) 2018-06-27
US8741216B2 (en) 2014-06-03
CN102803537A (zh) 2012-11-28

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