DK3250719T3 - Ståltråd med høj trækstyrke - Google Patents

Ståltråd med høj trækstyrke Download PDF

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Publication number
DK3250719T3
DK3250719T3 DK16701674T DK16701674T DK3250719T3 DK 3250719 T3 DK3250719 T3 DK 3250719T3 DK 16701674 T DK16701674 T DK 16701674T DK 16701674 T DK16701674 T DK 16701674T DK 3250719 T3 DK3250719 T3 DK 3250719T3
Authority
DK
Denmark
Prior art keywords
steel wire
high tension
tension strength
strength
wire
Prior art date
Application number
DK16701674T
Other languages
English (en)
Inventor
Christophe Mesplont
Geert Tempelaere
Haver Wim Van
Clercq Maarten De
Original Assignee
Bekaert Sa Nv
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 Bekaert Sa Nv filed Critical Bekaert Sa Nv
Application granted granted Critical
Publication of DK3250719T3 publication Critical patent/DK3250719T3/da

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Classifications

    • 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
    • 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
    • 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
    • C22C38/08—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
    • C22C38/18—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
    • C22C38/24—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
    • C22C38/34—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
    • C22C38/44—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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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

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)
DK16701674T 2015-01-30 2016-01-28 Ståltråd med høj trækstyrke DK3250719T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15153145 2015-01-30
PCT/EP2016/051765 WO2016120366A1 (en) 2015-01-30 2016-01-28 High tensile steel wire

Publications (1)

Publication Number Publication Date
DK3250719T3 true DK3250719T3 (da) 2019-11-25

Family

ID=52434618

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16701674T DK3250719T3 (da) 2015-01-30 2016-01-28 Ståltråd med høj trækstyrke

Country Status (12)

Country Link
US (1) US10570479B2 (da)
EP (1) EP3250719B1 (da)
KR (1) KR102504963B1 (da)
CN (1) CN107208233B (da)
BR (1) BR112017011375A2 (da)
DK (1) DK3250719T3 (da)
ES (1) ES2748941T3 (da)
HU (1) HUE045545T2 (da)
MY (1) MY182701A (da)
PL (1) PL3250719T3 (da)
RU (1) RU2695847C2 (da)
WO (1) WO2016120366A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3359703A4 (en) * 2015-10-09 2019-05-15 NV Bekaert SA LONG STEEL WIRE WITH METAL COATING FOR CORROSION RESISTANCE
BR112018015250A2 (pt) * 2016-03-07 2018-12-18 Nippon Steel & Sumitomo Metal Corporation fio de aço plano de alta resistência exibindo resistência à quebra induzida por hidrogênio superior
CN110945149B (zh) * 2017-07-21 2022-01-11 江阴贝卡尔特钢丝制品有限公司 用于柔性针布的钢丝
FR3096908B1 (fr) * 2019-06-07 2021-06-18 Safran Aircraft Engines Procédé de realisation d’une pièce renforcée mecaniquement
KR102326263B1 (ko) * 2019-12-20 2021-11-15 주식회사 포스코 초고강도 스프링용 선재, 강선 및 그 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731371B1 (fr) 1995-03-10 1997-04-30 Inst Francais Du Petrole Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible
JPH09170030A (ja) 1995-12-19 1997-06-30 Sumitomo Electric Ind Ltd ばね用鋼線およびその製造方法
EP1288322A1 (en) * 2001-08-29 2003-03-05 Sidmar N.V. An ultra high strength steel composition, the process of production of an ultra high strength steel product and the product obtained
RU2203341C1 (ru) * 2001-12-05 2003-04-27 Закрытое Акционерное Общество "Финансовая Научно-Техническая Компания" Сталь
US8721809B2 (en) * 2007-02-23 2014-05-13 Tata Steel Ijmuiden B.V. Method of thermomechanical shaping a final product with very high strength and a product produced thereby
RU2370565C2 (ru) * 2007-08-29 2009-10-20 ООО "Вагон Комплект" СТАЛЬ ДЛЯ ВИНТОВЫХ ПРУЖИН С ДИАМЕТРОМ ПРУТКОВ 27-33 мм И ПРУЖИНА, ИЗГОТОВЛЕННАЯ ИЗ НЕЕ
DE102010003997A1 (de) * 2010-01-04 2011-07-07 Benteler Automobiltechnik GmbH, 33102 Verwendung einer Stahllegierung
FR2960556B3 (fr) 2010-05-31 2012-05-11 Arcelormittal Wire France Fil de forme en acier a hautes caracteristiques mecaniques resistant a la fragilisation par l'hydrogene
US20140227546A1 (en) * 2011-09-20 2014-08-14 Nv Bekaert Sa Quenched and partitioned high-carbon steel wire
PT3055436T (pt) 2013-10-11 2017-09-13 N V Bekaert Sa Arame de aço de elevada resistência à tração
KR101909356B1 (ko) * 2013-12-11 2018-10-17 아르셀러미탈 지연 파괴 저항을 갖는 마텐자이트 강 및 제조 방법

Also Published As

Publication number Publication date
CN107208233B (zh) 2020-03-17
RU2017130545A (ru) 2019-02-28
US10570479B2 (en) 2020-02-25
PL3250719T3 (pl) 2020-03-31
CN107208233A (zh) 2017-09-26
ES2748941T3 (es) 2020-03-18
BR112017011375A2 (pt) 2018-04-03
KR20170106973A (ko) 2017-09-22
US20170362679A1 (en) 2017-12-21
WO2016120366A1 (en) 2016-08-04
MY182701A (en) 2021-02-02
KR102504963B1 (ko) 2023-03-02
EP3250719A1 (en) 2017-12-06
EP3250719B1 (en) 2019-09-04
RU2695847C2 (ru) 2019-07-29
RU2017130545A3 (da) 2019-07-17
HUE045545T2 (hu) 2019-12-30

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