MX339397B - Acero para muelle y resorte. - Google Patents

Acero para muelle y resorte.

Info

Publication number
MX339397B
MX339397B MX2014001872A MX2014001872A MX339397B MX 339397 B MX339397 B MX 339397B MX 2014001872 A MX2014001872 A MX 2014001872A MX 2014001872 A MX2014001872 A MX 2014001872A MX 339397 B MX339397 B MX 339397B
Authority
MX
Mexico
Prior art keywords
spring
steel
formula
value
spring steel
Prior art date
Application number
MX2014001872A
Other languages
English (en)
Other versions
MX2014001872A (es
Inventor
Shinya Teramoto
Manabu Kubota
Original Assignee
Nippon Steel & Sumitomo Metal 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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2014001872A publication Critical patent/MX2014001872A/es
Publication of MX339397B publication Critical patent/MX339397B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • 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
    • C21D1/06—Surface hardening
    • 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
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires 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
    • 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
    • C22C38/002—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
    • C22C38/02—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
    • C22C38/22—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
    • C22C38/34—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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

Landscapes

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

Abstract

La presente invención proporciona un resorte o muelle de acero, que es por último formado en un resorte, haciendo uso de, como máximo, la resistencia al ablandamiento al templado debido a los elementos de aleación, mientras que la supresión de la formación de inclusiones duras de Si02 y la generación de descarburación, el cual puede provocar el deterioro de las características de fatiga del resorte. El resorte de acero se caracteriza por que comprende, en % en masa, C: 0.50% 0.70%, Si: 1.00% a 5.00%, Mn: 0.30% a 2.00%, P: 0.0002% a 0.0500%, S: 0.0002% a 0.0500%, Cr: 0.10% a 3.50%, A1: 0.0005% a 0.0500%, y N: 0.0020 a 0.0100%, siendo el resto Fe e impurezas inevitables, en el que el valor H definido por la siguiente ecuación (a) es 160 o más, y el valor C definido por la siguiente ecuación (b) es 3.25 o menos: (a) H = 33.6[C] + 10.0[Si] + 5.95[Mn] + 11.1[Cr] + 90.0 y (b) C = [Si]/[Mn].
MX2014001872A 2011-08-18 2012-08-15 Acero para muelle y resorte. MX339397B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011178997 2011-08-18
PCT/JP2012/070767 WO2013024876A1 (ja) 2011-08-18 2012-08-15 ばね鋼およびばね

Publications (2)

Publication Number Publication Date
MX2014001872A MX2014001872A (es) 2014-05-30
MX339397B true MX339397B (es) 2016-05-25

Family

ID=47715192

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014001872A MX339397B (es) 2011-08-18 2012-08-15 Acero para muelle y resorte.

Country Status (8)

Country Link
US (1) US9523404B2 (es)
EP (1) EP2746420B1 (es)
JP (1) JP5541418B2 (es)
KR (2) KR101603485B1 (es)
CN (1) CN103717776B (es)
BR (1) BR112014003415B1 (es)
MX (1) MX339397B (es)
WO (1) WO2013024876A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10350676B2 (en) 2013-04-23 2019-07-16 Nippon Steel & Sumitomo Metal Corporation Spring steel with excellent fatigue resistance and method of manufacturing the same
CN110760748B (zh) * 2018-07-27 2021-05-14 宝山钢铁股份有限公司 一种疲劳寿命优良的弹簧钢及其制造方法
US20220307115A1 (en) * 2019-07-01 2022-09-29 Sumitomo Electric Industries, Ltd. Steel wire and spring
JP7012195B2 (ja) * 2019-10-16 2022-02-10 日本製鉄株式会社 弁ばね
KR102326263B1 (ko) * 2019-12-20 2021-11-15 주식회사 포스코 초고강도 스프링용 선재, 강선 및 그 제조방법
DE112020006562T5 (de) 2020-06-15 2023-01-12 Sumitomo Electric Industries, Ltd. Federstahldraht
CN115485409A (zh) 2020-06-17 2022-12-16 住友电气工业株式会社 弹簧用钢线
KR20240045214A (ko) 2021-08-05 2024-04-05 스미토모덴키고교가부시키가이샤 스프링용 강선

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448617A (en) 1980-08-05 1984-05-15 Aichi Steel Works, Ltd. Steel for a vehicle suspension spring having good sag-resistance
JPS5941502B2 (ja) 1980-08-05 1984-10-08 愛知製鋼株式会社 耐へたり性のすぐれたばね用鋼
SU985128A1 (ru) * 1980-10-31 1982-12-30 Львовский Ордена Ленина Политехнический Институт Им.Ленинского Комсомола Сталь
JPS61136612A (ja) 1984-12-04 1986-06-24 Kobe Steel Ltd 高Ｓｉばね用清浄鋼の製造法
JP2650225B2 (ja) 1986-01-30 1997-09-03 大同特殊鋼株式会社 ばね用鋼
JP2613601B2 (ja) 1987-09-25 1997-05-28 日産自動車株式会社 高強度スプリング
JPH0257637A (ja) 1988-08-23 1990-02-27 Nippon Steel Corp 高疲労強度ばねの製造方法及びそれに用いるばね用鋼線
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JPH06240408A (ja) * 1993-02-17 1994-08-30 Sumitomo Electric Ind Ltd ばね用鋼線及びその製造方法
US5776267A (en) * 1995-10-27 1998-07-07 Kabushiki Kaisha Kobe Seiko Sho Spring steel with excellent resistance to hydrogen embrittlement and fatigue
JP3577411B2 (ja) 1997-05-12 2004-10-13 新日本製鐵株式会社 高靭性ばね鋼
JP4031267B2 (ja) 2002-03-08 2008-01-09 株式会社神戸製鋼所 ばね用鋼線材およびその製造方法
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KR101289132B1 (ko) * 2009-12-28 2013-07-23 주식회사 포스코 피로수명이 우수한 고강도 고인성 스프링용 강선, 이를 이용한 스프링 및 이들의 제조방법
KR20110075318A (ko) * 2009-12-28 2011-07-06 주식회사 포스코 피로파괴 저항성이 우수한 고강도 고인성 스프링용 강선, 이를 이용한 스프링 및 이들의 제조방법
JP4980496B2 (ja) 2010-07-06 2012-07-18 新日本製鐵株式会社 高強度ばね用伸線熱処理鋼線および高強度ばね用伸線前鋼線

Also Published As

Publication number Publication date
KR101603485B1 (ko) 2016-03-14
EP2746420A4 (en) 2015-06-03
BR112014003415B1 (pt) 2019-05-28
US9523404B2 (en) 2016-12-20
KR20150108043A (ko) 2015-09-24
JPWO2013024876A1 (ja) 2015-03-05
MX2014001872A (es) 2014-05-30
US20140193288A1 (en) 2014-07-10
WO2013024876A1 (ja) 2013-02-21
CN103717776A (zh) 2014-04-09
CN103717776B (zh) 2016-03-30
EP2746420B1 (en) 2016-06-01
KR20140033235A (ko) 2014-03-17
EP2746420A1 (en) 2014-06-25
JP5541418B2 (ja) 2014-07-09
BR112014003415A2 (pt) 2017-03-01

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