MX2018014590A - Alambre de acero trefilado. - Google Patents

Alambre de acero trefilado.

Info

Publication number
MX2018014590A
MX2018014590A MX2018014590A MX2018014590A MX2018014590A MX 2018014590 A MX2018014590 A MX 2018014590A MX 2018014590 A MX2018014590 A MX 2018014590A MX 2018014590 A MX2018014590 A MX 2018014590A MX 2018014590 A MX2018014590 A MX 2018014590A
Authority
MX
Mexico
Prior art keywords
steel wire
depth
region
structure comprises
area ratio
Prior art date
Application number
MX2018014590A
Other languages
English (en)
Inventor
Manabe Toshiyuki
Hirakami Daisuke
Okonogi Makoto
Matsui Naoki
Iso Arata
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 MX2018014590A publication Critical patent/MX2018014590A/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
    • 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
    • C22C38/02—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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D9/52—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
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of 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
    • C22C38/002—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
    • C22C38/04—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/18—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
    • C22C38/22—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
    • 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
    • C21D2211/009—Pearlite
    • 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

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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Este alambre de acero tiene una composición química especificada. En la región de una sección transversal en L, que está a lo largo de la dirección axial e incluye la línea axial del alambre de acero, más cerca de la línea axial que a una profundidad de 100 µm desde la superficie del alambre de acero, la estructura metálica comprende al menos 90% de perlita estirada en relación de área. En la región de la sección transversal en L desde la superficie del alambre de acero hasta una profundidad de 100 µm, la estructura metálica comprende al menos 70% de perlita estirada en relación de área. Cuando D se define como el diámetro del alambre de acero en unidades de mm, sHV como la desviación estándar de la dureza Vickers de la superficie del alambre de acero, y Rp0.2 como la resistencia elástica del alambre de acero, sHV < (-9500xln(D)+30000) x exp(-0.003xRp0.2) se satisface y la resistencia a la tracción TS es de al menos 1770 MPa.
MX2018014590A 2016-07-14 2017-07-14 Alambre de acero trefilado. MX2018014590A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016139744 2016-07-14
PCT/JP2017/025782 WO2018012625A1 (ja) 2016-07-14 2017-07-14 鋼線

Publications (1)

Publication Number Publication Date
MX2018014590A true MX2018014590A (es) 2019-03-14

Family

ID=60952384

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014590A MX2018014590A (es) 2016-07-14 2017-07-14 Alambre de acero trefilado.

Country Status (7)

Country Link
US (1) US20200370142A1 (es)
EP (1) EP3486345A4 (es)
JP (1) JP6687112B2 (es)
KR (1) KR20180132925A (es)
CN (1) CN109196132A (es)
MX (1) MX2018014590A (es)
WO (1) WO2018012625A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7226548B2 (ja) 2019-06-19 2023-02-21 日本製鉄株式会社 線材
CN115516125B (zh) * 2020-06-15 2023-10-03 住友电气工业株式会社 弹簧用钢线
CN112280938A (zh) * 2020-10-12 2021-01-29 攀钢集团攀枝花钢铁研究院有限公司 一种微钙过共析钢轨及其制备方法
CN112301277A (zh) * 2020-10-12 2021-02-02 攀钢集团攀枝花钢铁研究院有限公司 一种微钛过共析钢轨及其制备方法
KR20230170753A (ko) * 2021-04-15 2023-12-19 도쿄 세이꼬 가부시키가이샤 열처리 강재 및 강재의 열처리 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3036393B2 (ja) 1994-03-03 2000-04-24 株式会社神戸製鋼所 高強度高靭性溶融めっき鋼線、及びその製造方法
JP3984393B2 (ja) 1999-05-27 2007-10-03 新日本製鐵株式会社 デラミネーションの発生しない高張力鋼線およびその製造方法
JP2001271138A (ja) * 2000-03-27 2001-10-02 Nippon Steel Corp 延性の優れた高強度高炭素鋼線
US6949149B2 (en) * 2002-12-18 2005-09-27 The Goodyear Tire & Rubber Company High strength, high carbon steel wire
JP3983218B2 (ja) * 2003-10-23 2007-09-26 株式会社神戸製鋼所 延性に優れた極細高炭素鋼線およびその製造方法
JP2005163082A (ja) * 2003-12-01 2005-06-23 Kobe Steel Ltd 耐縦割れ性に優れた高炭素鋼線材
JP4377715B2 (ja) 2004-02-20 2009-12-02 株式会社神戸製鋼所 捻回特性に優れた高強度ｐｃ鋼線
WO2008093466A1 (ja) * 2007-01-31 2008-08-07 Nippon Steel Corporation 捻回特性に優れるｐｗｓ用めっき鋼線及びその製造方法
EP2447389A4 (en) * 2009-06-25 2016-08-17 Nippon Steel & Sumitomo Metal Corp HIGH-STRENGTH ZN-AL PLATED STEEL WIRE FOR BRIDGES WITH EXCELLENT CORROSION RESISTANCE AND TEMPERATURE PROPERTIES, AND METHOD OF MANUFACTURING THEREOF
MY158506A (en) * 2010-04-08 2016-10-14 Nippon Steel Corp Strand for saw wire and manufacturing method thereof
JP5870852B2 (ja) * 2012-05-30 2016-03-01 新日鐵住金株式会社 捻回特性に優れる溶融亜鉛めっき鋼線の製造方法
CN106414786B (zh) * 2014-06-04 2019-01-08 新日铁住金株式会社 钢线
EP3211106B1 (en) * 2014-10-20 2020-05-06 Nippon Steel Corporation Steel wire rod for bearings having excellent drawability and coil formability after drawing
JP6476918B2 (ja) 2015-01-28 2019-03-06 Tdk株式会社 コイル装置

Also Published As

Publication number Publication date
JP6687112B2 (ja) 2020-04-22
WO2018012625A1 (ja) 2018-01-18
EP3486345A1 (en) 2019-05-22
EP3486345A4 (en) 2019-12-25
US20200370142A1 (en) 2020-11-26
CN109196132A (zh) 2019-01-11
KR20180132925A (ko) 2018-12-12
JPWO2018012625A1 (ja) 2019-02-28

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