DE3650255D1 - Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes. - Google Patents

Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes.

Info

Publication number
DE3650255D1
DE3650255D1 DE3650255T DE3650255T DE3650255D1 DE 3650255 D1 DE3650255 D1 DE 3650255D1 DE 3650255 T DE3650255 T DE 3650255T DE 3650255 T DE3650255 T DE 3650255T DE 3650255 D1 DE3650255 D1 DE 3650255D1
Authority
DE
Germany
Prior art keywords
producing
carbon steel
strength low
steel wire
wire
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 - Fee Related
Application number
DE3650255T
Other languages
English (en)
Other versions
DE3650255T2 (de
Inventor
Toshiaki Yutori
Masaaki Katsumata
Takehiko Katoh
Yahuhiro Hosogi
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
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
Priority claimed from JP19102685A external-priority patent/JPS6250436A/ja
Priority claimed from JP19102485A external-priority patent/JPS6250414A/ja
Priority claimed from JP24955985A external-priority patent/JPS62109925A/ja
Priority claimed from JP60249560A external-priority patent/JPH07115062B2/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Application granted granted Critical
Publication of DE3650255D1 publication Critical patent/DE3650255D1/de
Publication of DE3650255T2 publication Critical patent/DE3650255T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • 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
    • C21D2211/002—Bainite
    • 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
    • C21D2211/005—Ferrite
    • 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)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE3650255T 1985-08-29 1986-08-26 Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes. Expired - Fee Related DE3650255T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP19102685A JPS6250436A (ja) 1985-08-29 1985-08-29 冷間伸線性にすぐれた低炭素鋼線材
JP19102485A JPS6250414A (ja) 1985-08-29 1985-08-29 冷間伸線性にすぐれた高強度線材の製造方法
JP24955985A JPS62109925A (ja) 1985-11-06 1985-11-06 極細鋼線の製造方法
JP60249560A JPH07115062B2 (ja) 1985-11-06 1985-11-06 ブラスメッキ極細鋼線の製造方法

Publications (2)

Publication Number Publication Date
DE3650255D1 true DE3650255D1 (de) 1995-04-13
DE3650255T2 DE3650255T2 (de) 1995-07-06

Family

ID=27475518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3650255T Expired - Fee Related DE3650255T2 (de) 1985-08-29 1986-08-26 Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes.

Country Status (4)

Country Link
US (1) US5141570A (de)
EP (1) EP0213917B1 (de)
CA (1) CA1332210C (de)
DE (1) DE3650255T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3888162T2 (de) * 1988-02-29 1994-06-01 Kobe Steel Ltd Sehr dünner und hochfester Draht und Verstärkungsmaterial und Verbundmaterial enthaltend diesen Draht.
EP0331414B1 (de) * 1988-03-01 1994-12-07 EASTMAN KODAK COMPANY (a New Jersey corporation) Sensibilisatorfarbstoff für chloridreiche und jodidarme photographische Silberhalogenidzusammensetzungen
US4840686A (en) * 1988-04-06 1989-06-20 Armco Inc. Bainitic core grinding rod
FR2672827A1 (fr) * 1991-02-14 1992-08-21 Michelin & Cie Fil metallique comportant un substrat en acier ayant une structure de type martensite revenue ecrouie, et un revetement; procede pour obtenir ce fil.
US5344689A (en) * 1991-08-09 1994-09-06 Kabushiki Kaisha Kobe Seiko Sho Carbon fiber prepreg and carbon fiber reinforced resin composite
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
US5956935A (en) * 1995-03-17 1999-09-28 Tokyo Rope Manufacturing Co., Ltd. High tensile steel filament member for rubber product reinforcement
FR2753206B1 (fr) * 1996-09-09 1998-11-06 Inst Francais Du Petrole Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
US20040025987A1 (en) * 2002-05-31 2004-02-12 Bhagwat Anand W. High carbon steel wire with bainitic structure for spring and other cold-formed applications
US20040149362A1 (en) * 2002-11-19 2004-08-05 Mmfx Technologies Corporation, A Corporation Of The State Of California Cold-worked steels with packet-lath martensite/austenite microstructure
JP5108284B2 (ja) * 2005-12-14 2012-12-26 住友電工スチールワイヤー株式会社 ばね用鋼線
DE102008004371A1 (de) * 2008-01-15 2009-07-16 Robert Bosch Gmbh Bauelement, insbesondere eine Kraftfahrzeugkomponente, aus einem Dualphasen-Stahl
WO2009109495A1 (en) * 2008-03-04 2009-09-11 Nv Bekaert Sa Cold drawn low carbon steel filament and method of manufacturing said filament
KR101262462B1 (ko) * 2010-11-19 2013-05-08 주식회사 포스코 냉간 신선형 고인성 비조질 선재 및 그 제조방법
JP2016014169A (ja) * 2014-07-01 2016-01-28 株式会社神戸製鋼所 鋼線用線材および鋼線
CN113584385A (zh) * 2021-07-26 2021-11-02 青岛特殊钢铁有限公司 一种马/贝氏体基高强度免退火焊丝盘条的控制冷却方法
CN114657334B (zh) * 2022-03-25 2023-11-17 西宁特殊钢股份有限公司 兼具组织控制和硬度控制的矿用圆环链钢23MnNiMoCr54的退火工艺
CN115232941B (zh) * 2022-07-25 2024-02-13 江苏沙钢集团有限公司 一种减少高碳线材低温脆断及马氏体的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US686884A (en) 1901-04-01 1901-11-19 John P Becker Glove-drier.
US2563113A (en) * 1948-04-13 1951-08-07 Us Rubber Co Method of bonding rubber to metals
US4067756A (en) * 1976-11-02 1978-01-10 The United States Of America As Represented By The United States Department Of Energy High strength, high ductility low carbon steel
FR2394611A1 (fr) * 1977-03-14 1979-01-12 Sodetal Procede d'obtention d'un element allonge en acier dur
US4265678A (en) * 1977-12-27 1981-05-05 Tokyo Rope Mfg. Co., Ltd. Metal wire cord
US4226918A (en) * 1978-08-03 1980-10-07 National-Standard Company Rubber adherent ternary Cu-Zn-Ni Alloy coated steel wires
JPS5953657B2 (ja) * 1978-09-30 1984-12-26 超エル・エス・アイ技術研究組合 電子線装置
US4388122A (en) * 1980-08-11 1983-06-14 Kabushiki Kaisha Kobe Seiko Sho Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability
US4501626A (en) * 1980-10-17 1985-02-26 Kabushiki Kaisha Kobe Seiko Sho High strength steel plate and method for manufacturing same
US4406713A (en) * 1981-03-20 1983-09-27 Kabushiki Kaisha Kobe Seiko Sho Method of making high-strength, high-toughness steel with good workability
AU561976B2 (en) * 1982-12-09 1987-05-21 Regents Of The University Of California, The High strength, low carbon, dual phase steel rods and wires and process for making same
US4578124A (en) 1984-01-20 1986-03-25 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steels, steel articles thereof and method for manufacturing the steels
JPS60184664A (ja) * 1984-02-29 1985-09-20 Nippon Steel Corp 安定な残留オ−ステナイトを含む高延性高張力鋼
JPH0653915B2 (ja) * 1984-12-26 1994-07-20 株式会社神戸製鋼所 強冷間伸線用高強度低炭素鋼線材
EP0295500B2 (de) * 1987-06-03 2003-09-10 Nippon Steel Corporation Warmgewalztes hochfestes Stahlblech mit ausgezeichneter Umformbarkeit

Also Published As

Publication number Publication date
EP0213917A2 (de) 1987-03-11
CA1332210C (en) 1994-10-04
EP0213917A3 (en) 1989-04-26
DE3650255T2 (de) 1995-07-06
EP0213917B1 (de) 1995-03-08
US5141570A (en) 1992-08-25

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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