DE3675874D1 - Gezogener stahldraht mit hoher bruchfestigkeit und duktilitaet. - Google Patents

Gezogener stahldraht mit hoher bruchfestigkeit und duktilitaet.

Info

Publication number
DE3675874D1
DE3675874D1 DE8686113353T DE3675874T DE3675874D1 DE 3675874 D1 DE3675874 D1 DE 3675874D1 DE 8686113353 T DE8686113353 T DE 8686113353T DE 3675874 T DE3675874 T DE 3675874T DE 3675874 D1 DE3675874 D1 DE 3675874D1
Authority
DE
Germany
Prior art keywords
ductility
steel wire
drawn steel
break resistance
high break
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.)
Expired - Lifetime
Application number
DE8686113353T
Other languages
English (en)
Inventor
Toshihiko Dainigijut Takahashi
Yoshiuki Dainigijutsuken Asano
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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
Priority claimed from JP60214770A external-priority patent/JPS6277441A/ja
Priority claimed from JP21477185A external-priority patent/JPS6277442A/ja
Priority claimed from JP21497785A external-priority patent/JPH0248605B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of DE3675874D1 publication Critical patent/DE3675874D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
DE8686113353T 1985-09-30 1986-09-29 Gezogener stahldraht mit hoher bruchfestigkeit und duktilitaet. Expired - Lifetime DE3675874D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60214770A JPS6277441A (ja) 1985-09-30 1985-09-30 延性にすぐれた高張力鋼線
JP21477185A JPS6277442A (ja) 1985-09-30 1985-09-30 延性にすぐれた高張力鋼線
JP21497785A JPH0248605B2 (ja) 1985-09-30 1985-09-30 Kokyodo*koenseikosennoseizoho

Publications (1)

Publication Number Publication Date
DE3675874D1 true DE3675874D1 (de) 1991-01-10

Family

ID=27329662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686113353T Expired - Lifetime DE3675874D1 (de) 1985-09-30 1986-09-29 Gezogener stahldraht mit hoher bruchfestigkeit und duktilitaet.

Country Status (3)

Country Link
EP (1) EP0218167B1 (de)
KR (1) KR910003978B1 (de)
DE (1) DE3675874D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69124997T2 (de) * 1990-11-19 1997-06-12 Nippon Steel Corp Feinstahldraht höchster Zugfestigkeit mit hervorragender Verarbeitbarkeit beim Verseilen und Verfahren
US5244626A (en) * 1991-04-21 1993-09-14 A. Finkl & Sons Co. Hot work die block
EP0611669A1 (de) * 1993-02-16 1994-08-24 N.V. Bekaert S.A. Wulstkern mit hoher Festigkeit
DE69839353T2 (de) * 1997-08-28 2009-06-04 Sumitomo Electric Industries, Ltd. Stahldraht und verfahren zu dessen herstellung
JP3859331B2 (ja) * 1997-11-06 2006-12-20 住友電工スチールワイヤー株式会社 高疲労強度鋼線およびばねとそれらの製造方法
JP3435112B2 (ja) * 1999-04-06 2003-08-11 株式会社神戸製鋼所 耐縦割れ性に優れた高炭素鋼線、高炭素鋼線用鋼材およびその製造方法
KR100985357B1 (ko) * 2007-06-19 2010-10-04 주식회사 포스코 피로수명이 우수한 고강도, 고인성 스프링, 상기 스프링용강선재와 강선 및 상기 강선과 스프링의 제조방법
WO2009089970A1 (en) * 2008-01-18 2009-07-23 Nv Bekaert Sa Aquaculture net with high-tensile steel wires
KR101455453B1 (ko) * 2012-05-30 2014-10-27 현대제철 주식회사 강재 및 이를 이용한 강 제품 제조 방법
KR101861456B1 (ko) 2014-02-06 2018-05-28 신닛테츠스미킨 카부시키카이샤 필라멘트
JP6237794B2 (ja) 2014-02-06 2017-11-29 新日鐵住金株式会社 鋼線
CN110184537B (zh) * 2019-05-24 2020-10-30 武汉钢铁有限公司 一种低碳含钴高强度桥索钢及生产方法
CN110055392B (zh) * 2019-05-27 2020-08-07 武汉钢铁有限公司 一种抗拉强度≥2500Mpa高韧性桥索钢及其制备方法
CN110157988B (zh) * 2019-06-27 2020-10-27 锦州金科高新技术发展有限责任公司 一种高纯、均质稀土冷轧辊用钢合金材料及制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR678070A (fr) * 1928-07-09 1930-03-18 Procédé et dispositif pour augmenter la résistance d'éléments de construction métalliques aux efforts engendrés par les vibrations
GB531017A (en) * 1939-07-08 1940-12-27 Richard Johnson & Nephew Ltd Improvements relating to the manufacture of wire
DE747761C (de) * 1941-07-12 1944-10-13 Otto Foeppl Verfahren zur Herstellung von dauerfesten Schraubenfedern
GB712125A (en) * 1950-10-13 1954-07-21 Johannes Schwarz Process for increasing the strength of unalloyed or alloyed steel bars and tubes

Also Published As

Publication number Publication date
EP0218167A1 (de) 1987-04-15
EP0218167B1 (de) 1990-11-28
KR910003978B1 (ko) 1991-06-17
KR870003227A (ko) 1987-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee