MX2015014114A - Acero para resortes de alta resistencia que tiene unas propiedades de laminacion de alambron excelentes. - Google Patents

Acero para resortes de alta resistencia que tiene unas propiedades de laminacion de alambron excelentes.

Info

Publication number
MX2015014114A
MX2015014114A MX2015014114A MX2015014114A MX2015014114A MX 2015014114 A MX2015014114 A MX 2015014114A MX 2015014114 A MX2015014114 A MX 2015014114A MX 2015014114 A MX2015014114 A MX 2015014114A MX 2015014114 A MX2015014114 A MX 2015014114A
Authority
MX
Mexico
Prior art keywords
less
spring steel
strength spring
rod rolling
rolling properties
Prior art date
Application number
MX2015014114A
Other languages
English (en)
Inventor
Kimura Kosuke
Ohashi Ryosuke
Ishikura Ryohei
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of MX2015014114A publication Critical patent/MX2015014114A/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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • 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
    • C22C38/50—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
    • 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
    • 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
    • C22C38/06—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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing 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
    • 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
    • C22C38/28—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

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 Strip Materials And Filament Materials (AREA)

Abstract

La presente invención se refiere a un acero para resortes de alta resistencia que tiene unas propiedades de laminación de alambrón excelentes, que consiste esencialmente de, en términos de % en masa: C: del 0,40 % al 0,65 %; Si: del 1,20 % al 2,80 %; Mn: del 0,30 % al 1,20 %; P: 0,020 % o menos; S: 0,020 % o menos; Cu: 0,40 % o menos; Ni: 0,80 % o menos; Cr: 0,70 % o menos; Ti: del 0,060 % al 0,140 %; Al: 0,10 % o menos; N: 0,010 % o menos; y 0: 0,0015 % o menos, y opcionalmente: B del 0,0005 % al 0,0050 % siendo el resto Fe e impurezas inevitables, en el que el contenido en términos de % en masa de los componentes químicos especificados cumple las siguientes expresiones (1) a (3) X1 = 0,14 x [Si] - 0,11 x [Mn] - 0,05 x [Cu] - 0,11 x [Ni] - 0,03 x [Cr] + 0,02 = 0,2 ...Expresión (1) X2 = (? -500) / ? = 3,0 ...Expresión (2) ? = 912 - 231 x [C] + 32 x [Si] - 20 x [Mn] - 40 x [Cu] - 18 x [Ni] - 15 x [Cr] ? = 10^ (0,322 - 0,538 x [C] + 0,018 x [Si] + 1,294 x [Mn] + 0,693 x[Cu] + 0,609 x [Ni] + 0,847 x [Cr]) X3 = 31 x [C] + 2,3 x [Si] + 2,3 x [Mn] + 1,25 x [Cu] + 2,68 x [Ni] + 3,57 x [Cr] - 6 x [Ti] = 24,0 ...Expresión (3).
MX2015014114A 2014-10-07 2015-10-07 Acero para resortes de alta resistencia que tiene unas propiedades de laminacion de alambron excelentes. MX2015014114A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014206311A JP6458927B2 (ja) 2014-10-07 2014-10-07 線材圧延性に優れた高強度ばね鋼

Publications (1)

Publication Number Publication Date
MX2015014114A true MX2015014114A (es) 2016-08-11

Family

ID=55632390

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014114A MX2015014114A (es) 2014-10-07 2015-10-07 Acero para resortes de alta resistencia que tiene unas propiedades de laminacion de alambron excelentes.

Country Status (6)

Country Link
US (1) US20160097113A1 (es)
JP (1) JP6458927B2 (es)
CN (1) CN105483551A (es)
BR (1) BR102015025517A2 (es)
ES (1) ES2565857B1 (es)
MX (1) MX2015014114A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106756506A (zh) * 2016-12-30 2017-05-31 天津大强钢铁有限公司 农用挠地旋耕刀合金弹簧钢材料
JP6447799B1 (ja) * 2017-06-15 2019-01-09 新日鐵住金株式会社 ばね鋼用圧延線材
CN113528981B (zh) * 2021-06-18 2022-04-19 首钢集团有限公司 一种2000MPa级防护用钢板及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932943B2 (ja) * 1993-11-04 1999-08-09 株式会社神戸製鋼所 高耐食性高強度ばね用鋼材
EP1018565A4 (en) * 1998-06-23 2003-07-23 Sumitomo Metal Ind STEEL WIRE ROD AND METHOD OF MANUFACTURING STEEL FOR SAID WIRE
CN101001969A (zh) * 2004-08-26 2007-07-18 大同特殊钢株式会社 高强度弹簧钢、高强度弹簧及其制备方法
JP4423253B2 (ja) * 2005-11-02 2010-03-03 株式会社神戸製鋼所 耐水素脆化特性に優れたばね用鋼、並びに該鋼から得られる鋼線及びばね
WO2008044859A1 (en) * 2006-10-11 2008-04-17 Posco Steel wire rod for high strength and high toughness spring having excellent cold workability, method for producing the same and method for producing spring by using the same
JP4310359B2 (ja) * 2006-10-31 2009-08-05 株式会社神戸製鋼所 疲労特性と伸線性に優れた硬引きばね用鋼線
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
JP5121360B2 (ja) * 2007-09-10 2013-01-16 株式会社神戸製鋼所 耐脱炭性および伸線加工性に優れたばね用鋼線材およびその製造方法
JP5425744B2 (ja) * 2010-10-29 2014-02-26 株式会社神戸製鋼所 伸線加工性に優れた高炭素鋼線材
JP5408398B1 (ja) * 2012-02-14 2014-02-05 Ｊｆｅスチール株式会社 ばね鋼
JP5364859B1 (ja) * 2012-05-31 2013-12-11 株式会社神戸製鋼所 コイリング性と耐水素脆性に優れた高強度ばね用鋼線およびその製造方法
JP6212473B2 (ja) * 2013-12-27 2017-10-11 株式会社神戸製鋼所 高強度ばね用圧延材及びこれを用いた高強度ばね用ワイヤ
JP6452454B2 (ja) * 2014-02-28 2019-01-16 株式会社神戸製鋼所 高強度ばね用圧延材および高強度ばね用ワイヤ

Also Published As

Publication number Publication date
BR102015025517A2 (pt) 2016-05-31
ES2565857A1 (es) 2016-04-07
US20160097113A1 (en) 2016-04-07
JP6458927B2 (ja) 2019-01-30
JP2016074949A (ja) 2016-05-12
ES2565857B1 (es) 2017-01-19
CN105483551A (zh) 2016-04-13

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