CA2633153C - Acier pour ressorts, procede de fabrication de ressort utilisant cet acier et ressort connexe - Google Patents

Acier pour ressorts, procede de fabrication de ressort utilisant cet acier et ressort connexe Download PDF

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Publication number
CA2633153C
CA2633153C CA2633153A CA2633153A CA2633153C CA 2633153 C CA2633153 C CA 2633153C CA 2633153 A CA2633153 A CA 2633153A CA 2633153 A CA2633153 A CA 2633153A CA 2633153 C CA2633153 C CA 2633153C
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CA
Canada
Prior art keywords
steel
traces
bloom
billet
spring
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2633153A
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English (en)
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CA2633153A1 (fr
Inventor
Nao Yoshihara
Kazuhisa Kawata
Julie Mougin
Jacques Languillaume
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Ascometal SA
Kobe Steel 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 Ascometal SA, Kobe Steel Ltd filed Critical Ascometal SA
Publication of CA2633153A1 publication Critical patent/CA2633153A1/fr
Application granted granted Critical
Publication of CA2633153C publication Critical patent/CA2633153C/fr
Active legal-status Critical Current
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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
    • C22C38/50—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
    • C22C38/02—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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • 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
    • C22C38/06—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
    • C22C38/34—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
    • 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
    • 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
    • C21D2211/004—Dispersions; Precipitations

Landscapes

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

Abstract

Acier à ressorts à tenue en fatigue élevée à l'air et sous corrosion et à haute résistance à l'avachissement cyclique, de composition, en pourcentages pondéraux : C = 0,45 - 0,70% Si = 1,65 - 2,50% Mn = 0,20 - 0,75% Cr = 0,60 - 2% Ni = 0,15 - 1% Mo = traces - 1% V = 0,003 - 0,8% Cu = 0,10 - 1% Ti = 0,020 - 0,2% Nb = traces - 0,2% Al = 0,002 - 0,050% P = traces - 0,015% S = traces - 0,015% O = traces - 0,0020% N = 0,0020 - 0,0110% le reste étant du fer et des impuretés résultant de l'élaboration, et dont la teneur en carbone équivalent Ceq, calculée selon la formule Ceq% = [C%] + 0,12 [Si%]+ 0,17 [Mn%] - 0,1 [Ni%] + 0,13[Cr%] - 0,24 [V%] est comprise entre 0,80 et 1,00%, et dont la dureté, après trempe et revenu, est supérieure ou égale à 55HRC. Procédé de fabrication d'un ressort utilisant cet acier. Ressort réalisé en un tel acier.
CA2633153A 2005-12-15 2006-12-11 Acier pour ressorts, procede de fabrication de ressort utilisant cet acier et ressort connexe Active CA2633153C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0512775A FR2894987B1 (fr) 2005-12-15 2005-12-15 Acier a ressorts, et procede de fabrication d'un ressort utilisant cet acier, et ressort realise en un tel acier
FR0512775 2005-12-15
PCT/FR2006/002700 WO2007080256A1 (fr) 2005-12-15 2006-12-11 Acier a ressorts, et procede de fabrication d'un ressort utilisant cet acier, et ressort realise en un tel acier.

Publications (2)

Publication Number Publication Date
CA2633153A1 CA2633153A1 (fr) 2007-07-19
CA2633153C true CA2633153C (fr) 2013-05-07

Family

ID=36933407

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2633153A Active CA2633153C (fr) 2005-12-15 2006-12-11 Acier pour ressorts, procede de fabrication de ressort utilisant cet acier et ressort connexe

Country Status (18)

Country Link
US (1) US20080308195A1 (fr)
EP (1) EP1966407B1 (fr)
JP (1) JP4869051B2 (fr)
KR (1) KR101048946B1 (fr)
CN (1) CN101400818B (fr)
AT (1) ATE445026T1 (fr)
BR (1) BRPI0619892B1 (fr)
CA (1) CA2633153C (fr)
DE (1) DE602006009705D1 (fr)
ES (1) ES2331539T3 (fr)
FR (1) FR2894987B1 (fr)
ME (1) ME01062B (fr)
NO (1) NO341748B1 (fr)
PL (1) PL1966407T3 (fr)
RS (1) RS51070B (fr)
RU (1) RU2397270C2 (fr)
SI (1) SI1966407T1 (fr)
WO (1) WO2007080256A1 (fr)

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EP2084179B1 (fr) 2006-11-22 2013-05-22 Novo Nordisk A/S Procédé de fabrication de carboxypeptidases activées
CN102268604A (zh) * 2007-07-20 2011-12-07 株式会社神户制钢所 弹簧用钢线材及其制造方法
JP4694537B2 (ja) * 2007-07-23 2011-06-08 株式会社神戸製鋼所 疲労特性に優れたばね用線材
US8789817B2 (en) * 2009-09-29 2014-07-29 Chuo Hatsujo Kabushiki Kaisha Spring steel and spring having superior corrosion fatigue strength
JP5653022B2 (ja) * 2009-09-29 2015-01-14 中央発條株式会社 腐食疲労強度に優れるばね用鋼、及びばね
CN102151693B (zh) * 2010-12-02 2012-01-11 大冶特殊钢股份有限公司 一种低硬度小规格弹簧钢的轧制方法
JP5711539B2 (ja) 2011-01-06 2015-05-07 中央発條株式会社 腐食疲労強度に優れるばね
CN103014533B (zh) * 2011-10-19 2015-02-04 宝钢集团新疆八一钢铁有限公司 一种提高50CrVA板簧疲劳寿命的工艺方法
KR101353649B1 (ko) 2011-12-23 2014-01-20 주식회사 포스코 내부식성이 우수한 스프링용 선재 및 강선, 스프링용 강선 및 스프링의 제조방법
MX363411B (es) 2012-01-11 2019-03-22 Kobe Steel Ltd Acero para uso en pernos, pernos, y metodos para fabricar pernos.
CN102735749A (zh) * 2012-06-28 2012-10-17 吴江市宏达探伤器材有限公司 磁粉探伤试块及其制作方法
JP2015034324A (ja) * 2013-08-08 2015-02-19 山陽特殊製鋼株式会社 転がり疲労寿命に優れた鋼
CN103499595B (zh) * 2013-10-17 2016-01-13 武汉钢铁(集团)公司 弹簧钢夹杂物化学成分微区定量测量方法
KR101446135B1 (ko) 2013-12-26 2014-10-02 주식회사 세아베스틸 고강도 및 내구수명이 우수한 현가 스프링용 강 및 이의 제조방법
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
CN105112799A (zh) * 2015-09-01 2015-12-02 广西南宁智翠科技咨询有限公司 一种车辆发动机专用弹簧丝
CN105178224B (zh) * 2015-10-09 2017-05-03 耿志斌 一种路桥防撞保护装置
KR101745192B1 (ko) 2015-12-04 2017-06-09 현대자동차주식회사 초고강도 스프링강
KR101776462B1 (ko) * 2015-12-04 2017-09-20 현대자동차주식회사 코일스프링강
KR101745196B1 (ko) * 2015-12-07 2017-06-09 현대자동차주식회사 초고강도 스프링강
KR101776490B1 (ko) * 2016-04-15 2017-09-08 현대자동차주식회사 내식성이 우수한 고강도 스프링강
KR101776491B1 (ko) * 2016-04-15 2017-09-20 현대자동차주식회사 내식성이 우수한 고강도 스프링강
JP6356309B1 (ja) * 2016-10-19 2018-07-11 三菱製鋼株式会社 高強度ばね、およびその製造方法、ならびに高強度ばね用鋼、およびその製造方法
DE102017107487A1 (de) 2017-04-07 2018-10-11 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung einer Torsionsstabfeder und Stabilisator für ein Fahrwerk eines Kraftfahrzeugs
JP7078042B2 (ja) * 2017-05-25 2022-05-31 住友電気工業株式会社 斜め巻きばねおよびコネクタ
US11118251B2 (en) * 2017-06-15 2021-09-14 Nippon Steel Corporation Rolled wire rod for spring steel
CN107550124A (zh) * 2017-09-07 2018-01-09 南通通联海绵塑料有限公司 一种海绵弹簧床垫制造方法
EP3796101B1 (fr) * 2019-09-20 2025-02-19 Nivarox-FAR S.A. Ressort spiral pour mouvement d'horlogerie
CN114134431B (zh) * 2021-05-10 2022-12-30 江阴兴澄特种钢铁有限公司 一种方坯连铸连轧2000Mpa级高强高韧高淬透性弹簧钢及其制造方法
CN113930680B (zh) * 2021-09-29 2023-03-17 武汉钢铁有限公司 一种耐低温高强度弹簧扁钢及其生产方法
JP2023120677A (ja) 2022-02-18 2023-08-30 日本発條株式会社 介在物評価方法
CN115125450B (zh) * 2022-06-29 2023-03-21 浙江伊思灵双第弹簧有限公司 一种微合金化弹簧及其制造工艺
CN114990451A (zh) * 2022-08-05 2022-09-02 山东联美弹簧科技股份有限公司 汽车弹簧稳定杆用微合金钢及其制备方法
CN115961215B (zh) * 2022-12-09 2024-10-18 铜陵有色金神耐磨材料有限责任公司 一种轻质半自磨机用高耐磨Cr-Mo钢衬板及制备方法
CN116770171A (zh) * 2023-05-18 2023-09-19 江阴兴澄合金材料有限公司 一种高强度汽车尾门弹簧钢及其制造方法
CN117721372A (zh) * 2023-11-22 2024-03-19 包头钢铁（集团）有限责任公司 一种碳素螺旋弹簧钢用盘条的生产方法

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Also Published As

Publication number Publication date
CA2633153A1 (fr) 2007-07-19
JP2007224413A (ja) 2007-09-06
PL1966407T3 (pl) 2010-04-30
NO341748B1 (no) 2018-01-15
CN101400818B (zh) 2012-08-29
FR2894987A1 (fr) 2007-06-22
BRPI0619892B1 (pt) 2016-06-07
WO2007080256A1 (fr) 2007-07-19
ATE445026T1 (de) 2009-10-15
EP1966407B1 (fr) 2009-10-07
JP4869051B2 (ja) 2012-02-01
RS51070B (sr) 2010-10-31
NO20082766L (no) 2008-07-14
CN101400818A (zh) 2009-04-01
ES2331539T3 (es) 2010-01-07
FR2894987B1 (fr) 2008-03-14
KR20080090424A (ko) 2008-10-08
DE602006009705D1 (de) 2009-11-19
SI1966407T1 (sl) 2009-12-31
BRPI0619892A2 (pt) 2011-10-25
RU2397270C2 (ru) 2010-08-20
EP1966407A1 (fr) 2008-09-10
KR101048946B1 (ko) 2011-07-12
ME01062B (fr) 2012-10-20
RU2008128865A (ru) 2010-01-20
US20080308195A1 (en) 2008-12-18

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