EP3228721A4 - Stahldrahtstange mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeitseigenschaften - Google Patents

Stahldrahtstange mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeitseigenschaften Download PDF

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Publication number
EP3228721A4
EP3228721A4 EP15865720.5A EP15865720A EP3228721A4 EP 3228721 A4 EP3228721 A4 EP 3228721A4 EP 15865720 A EP15865720 A EP 15865720A EP 3228721 A4 EP3228721 A4 EP 3228721A4
Authority
EP
European Patent Office
Prior art keywords
carbon
drawing properties
steel wire
wire rod
wire drawing
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.)
Withdrawn
Application number
EP15865720.5A
Other languages
English (en)
French (fr)
Other versions
EP3228721A1 (de
Inventor
Toshihiko TESHIMA
Yoshihiro Daito
Toshiyuki Manabe
Daisuke Hirakami
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 and 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 and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of EP3228721A1 publication Critical patent/EP3228721A1/de
Publication of EP3228721A4 publication Critical patent/EP3228721A4/de
Withdrawn legal-status Critical Current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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • 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
    • 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
    • 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
    • C22C38/18—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
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/009—Pearlite
EP15865720.5A 2014-12-05 2015-12-02 Stahldrahtstange mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeitseigenschaften Withdrawn EP3228721A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014247258 2014-12-05
PCT/JP2015/083879 WO2016088803A1 (ja) 2014-12-05 2015-12-02 伸線加工性に優れる高炭素鋼線材

Publications (2)

Publication Number Publication Date
EP3228721A1 EP3228721A1 (de) 2017-10-11
EP3228721A4 true EP3228721A4 (de) 2018-07-11

Family

ID=56091743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15865720.5A Withdrawn EP3228721A4 (de) 2014-12-05 2015-12-02 Stahldrahtstange mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeitseigenschaften

Country Status (6)

Country Link
EP (1) EP3228721A4 (de)
JP (1) JP6394708B2 (de)
KR (1) KR101952527B1 (de)
CN (1) CN107208208B (de)
MX (1) MX2017006990A (de)
WO (1) WO2016088803A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101917461B1 (ko) 2016-12-22 2018-11-09 주식회사 포스코 신선가공성이 우수한 고강도 선재, 열처리 선재 및 이들의 제조방법
WO2018212327A1 (ja) * 2017-05-18 2018-11-22 新日鐵住金株式会社 線材、鋼線、及び鋼線の製造方法
CN107723592B (zh) * 2017-09-30 2019-01-18 钢铁研究总院 一种高碳盘条钢及其生产工艺
CN108728739A (zh) * 2018-04-21 2018-11-02 张家港联峰钢铁研究所有限公司 一种非淬回火高碳高强度合金弹簧钢90SiMn及其制备方法
JP7131687B2 (ja) * 2019-03-06 2022-09-06 日本製鉄株式会社 熱間圧延鋼板およびその製造方法
JP7352069B2 (ja) * 2019-07-26 2023-09-28 日本製鉄株式会社 線材及び鋼線
CN110669981B (zh) * 2019-10-02 2021-07-16 江苏省沙钢钢铁研究院有限公司 一种钒硼复合微合金化帘线钢盘条及其生产方法
KR102421642B1 (ko) * 2019-12-20 2022-07-18 주식회사 포스코 베어링용 선재 및 이의 제조방법
CN111041368A (zh) * 2019-12-26 2020-04-21 芜湖新兴铸管有限责任公司 一种高性能82b盘条钢及其生产方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046600A (en) * 1973-12-17 1977-09-06 Kobe Steel Ltd. Method of producing large diameter steel rods
JPH06271937A (ja) * 1993-03-17 1994-09-27 Kobe Steel Ltd 高強度高靭性過共析鋼線の製造方法
JPH0853737A (ja) * 1994-08-11 1996-02-27 Kobe Steel Ltd 高強度高靭性溶融めっき鋼線およびその製造方法
EP2096184A1 (de) * 2006-10-31 2009-09-02 Kabushiki Kaisha Kobe Seiko Sho Stahldraht für feder mit hervorragenden ermüdungs- und zieheigenschaften
EP2554704A1 (de) * 2010-04-01 2013-02-06 Kabushiki Kaisha Kobe Seiko Sho Stahldraht mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeit sowie hoher verschleissfestigkeit nach dem drahtziehen
EP2687619A1 (de) * 2011-03-14 2014-01-22 Nippon Steel & Sumitomo Metal Corporation Stahldrahtmaterial und herstellungsverfahren dafür
EP3150738A1 (de) * 2014-06-02 2017-04-05 Nippon Steel & Sumitomo Metal Corporation Stahldrahtmaterial

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3737354B2 (ja) * 2000-11-06 2006-01-18 株式会社神戸製鋼所 捻回特性に優れた伸線加工用線材およびその製造方法
JP2004300497A (ja) 2003-03-31 2004-10-28 Kobe Steel Ltd 伸線加工性に優れた線状または棒状鋼、及びその製造方法、並びに軸受部品
JP5098444B2 (ja) 2006-06-01 2012-12-12 新日鐵住金株式会社 高延性の直接パテンティング線材の製造方法
JP2007327084A (ja) 2006-06-06 2007-12-20 Kobe Steel Ltd 伸線加工性に優れた線材およびその製造方法
JP5297849B2 (ja) * 2009-03-23 2013-09-25 株式会社神戸製鋼所 伸線性に優れた高炭素鋼線材の製造方法
JP2010229469A (ja) * 2009-03-26 2010-10-14 Nippon Steel Corp 冷間加工特性に優れる高強度線材及びその製造方法
KR20110047383A (ko) * 2009-10-30 2011-05-09 주식회사 포스코 신선가공성이 우수한 고강도 신선용 선재 및 그 제조방법
US8859095B2 (en) * 2009-11-05 2014-10-14 Nippon Steel & Sumitomo Metal Corporation High-carbon steel wire rod exhibiting excellent workability
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
KR101599163B1 (ko) * 2011-08-26 2016-03-02 신닛테츠스미킨 카부시키카이샤 비조질 기계 부품용 선재, 비조질 기계 부품용 강선 및 비조질 기계 부품과 그들의 제조 방법
WO2014054756A1 (ja) * 2012-10-04 2014-04-10 新日鐵住金株式会社 海底ケーブル保護管用異形鋼線及びその製造方法並びに耐圧層

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046600A (en) * 1973-12-17 1977-09-06 Kobe Steel Ltd. Method of producing large diameter steel rods
JPH06271937A (ja) * 1993-03-17 1994-09-27 Kobe Steel Ltd 高強度高靭性過共析鋼線の製造方法
JPH0853737A (ja) * 1994-08-11 1996-02-27 Kobe Steel Ltd 高強度高靭性溶融めっき鋼線およびその製造方法
EP2096184A1 (de) * 2006-10-31 2009-09-02 Kabushiki Kaisha Kobe Seiko Sho Stahldraht für feder mit hervorragenden ermüdungs- und zieheigenschaften
EP2554704A1 (de) * 2010-04-01 2013-02-06 Kabushiki Kaisha Kobe Seiko Sho Stahldraht mit hohem kohlenstoffanteil und hervorragender drahtziehbarkeit sowie hoher verschleissfestigkeit nach dem drahtziehen
EP2687619A1 (de) * 2011-03-14 2014-01-22 Nippon Steel & Sumitomo Metal Corporation Stahldrahtmaterial und herstellungsverfahren dafür
EP3150738A1 (de) * 2014-06-02 2017-04-05 Nippon Steel & Sumitomo Metal Corporation Stahldrahtmaterial

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016088803A1 *

Also Published As

Publication number Publication date
MX2017006990A (es) 2017-08-24
CN107208208A (zh) 2017-09-26
WO2016088803A1 (ja) 2016-06-09
JP6394708B2 (ja) 2018-10-03
CN107208208B (zh) 2019-08-23
JPWO2016088803A1 (ja) 2017-10-05
KR101952527B1 (ko) 2019-02-26
EP3228721A1 (de) 2017-10-11
KR20170092630A (ko) 2017-08-11

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Inventor name: DAITO, YOSHIHIRO

Inventor name: MANABE, TOSHIYUKI

Inventor name: TESHIMA, TOSHIHIKO

Inventor name: HIRAKAMI, DAISUKE

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