KR20150138356A - 선재 및 그 제조 방법 - Google Patents

선재 및 그 제조 방법 Download PDF

Info

Publication number
KR20150138356A
KR20150138356A KR1020157031549A KR20157031549A KR20150138356A KR 20150138356 A KR20150138356 A KR 20150138356A KR 1020157031549 A KR1020157031549 A KR 1020157031549A KR 20157031549 A KR20157031549 A KR 20157031549A KR 20150138356 A KR20150138356 A KR 20150138356A
Authority
KR
South Korea
Prior art keywords
wire
wire rod
temperature
pearlite
rolling
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.)
Ceased
Application number
KR1020157031549A
Other languages
English (en)
Korean (ko)
Inventor
히로시 오오바
아라타 이소
다츠세이 다다
도시유키 마나베
Original Assignee
신닛테츠스미킨 카부시키카이샤
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 신닛테츠스미킨 카부시키카이샤 filed Critical 신닛테츠스미킨 카부시키카이샤
Publication of KR20150138356A publication Critical patent/KR20150138356A/ko
Ceased legal-status Critical Current

Links

Images

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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material
    • 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
    • C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/12—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
    • 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
    • C22C38/28—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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials 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)
  • Metal Rolling (AREA)
KR1020157031549A 2013-04-25 2014-04-23 선재 및 그 제조 방법 Ceased KR20150138356A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2013-092782 2013-04-25
JPJP-P-2013-092775 2013-04-25
JP2013092782 2013-04-25
JP2013092775 2013-04-25
PCT/JP2014/061460 WO2014175345A1 (fr) 2013-04-25 2014-04-23 Fil machine et son procédé de fabrication

Publications (1)

Publication Number Publication Date
KR20150138356A true KR20150138356A (ko) 2015-12-09

Family

ID=51791913

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157031549A Ceased KR20150138356A (ko) 2013-04-25 2014-04-23 선재 및 그 제조 방법

Country Status (4)

Country Link
EP (1) EP2990499B1 (fr)
JP (1) JP6256464B2 (fr)
KR (1) KR20150138356A (fr)
WO (1) WO2014175345A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2016098765A1 (fr) * 2014-12-15 2016-06-23 新日鐵住金株式会社 Matériau de fil
CN112176258B (zh) * 2020-09-30 2022-06-21 江苏省沙钢钢铁研究院有限公司 2500MPa级钢绞线用盘条及其制造方法
KR20250090078A (ko) * 2023-12-12 2025-06-19 주식회사 포스코 선재, 강선 및 그 제조방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000192148A (ja) * 1998-12-25 2000-07-11 Kobe Steel Ltd 冷間加工性に優れた鋼線材およびその製造方法
EP1674588B1 (fr) * 2004-12-22 2010-02-10 Kabushiki Kaisha Kobe Seiko Sho Fil d'acier à teneur élevée en carbone ayant une excellente capacité de tréfilage et procédé de production correspondant
JP2006234137A (ja) 2005-02-28 2006-09-07 Mitsubishi Heavy Ind Ltd 地上式ｌｎｇタンク
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
CA2697352C (fr) * 2008-03-25 2013-04-02 Nippon Steel Corporation Tige d'acier et fil d'acier a haute resistance ayant une ductilite superieure et methodes de production connexes
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
JP5224009B2 (ja) * 2011-03-14 2013-07-03 新日鐵住金株式会社 鋼線材及びその製造方法

Also Published As

Publication number Publication date
EP2990499A4 (fr) 2017-01-04
JP6256464B2 (ja) 2018-01-10
EP2990499A1 (fr) 2016-03-02
JPWO2014175345A1 (ja) 2017-02-23
WO2014175345A1 (fr) 2014-10-30
EP2990499B1 (fr) 2018-07-18

Similar Documents

Publication Publication Date Title
CN105793458B (zh) 热轧钢板及其制造方法
RU2518830C1 (ru) Горячекатаный стальной лист и способ его изготовления
JP5162875B2 (ja) 伸線特性に優れた高強度線材およびその製造方法
CN106133175B (zh) 耐应变时效特性和耐hic特性优良的高变形能力管线管用钢材及其制造方法以及焊接钢管
CN103687975B (zh) 低温韧性优良的低屈服比高强度热轧钢板及其制造方法
JP5605526B2 (ja) 熱延鋼板およびその製造方法
KR20130034029A (ko) 강선재 및 그 제조 방법
KR20130034045A (ko) 특수강 강선 및 특수강 선재
EP2612946A1 (fr) Tôle d'acier à haute résistance présentant d'excellents résultats de résistance à la rupture et de résistance à la fissuration induite par hydrogène
KR20150138301A (ko) 라인 파이프용 강판 및 라인 파이프
US11299798B2 (en) Steel plate and method of producing same
KR102378147B1 (ko) 열연 강판 및 그 제조 방법
KR20200003012A (ko) 선재, 강선, 및 강선의 제조 방법
JP2013127099A (ja) 加工性に優れた高強度鋼板およびその製造方法
KR101965082B1 (ko) 신선 가공성 및 신선 가공 후의 코일 성형성이 우수한 베어링용 강선재
CN113330125A (zh) 厚钢板及其制造方法
CN107109565A (zh) 抗氢致裂纹性优异的钢板和管线管用钢管
JP2010229469A (ja) 冷間加工特性に優れる高強度線材及びその製造方法
KR20150138356A (ko) 선재 및 그 제조 방법
JP6812893B2 (ja) ラインパイプ用電縫鋼管及びその製造方法
EP3960891B1 (fr) Tuyau en acier soudé par résistance électrique destiné à des tuyaux de canalisation
KR20170043662A (ko) 전기 저항 용접 강관용 강대 및 전기 저항 용접 강관 그리고 전기 저항 용접 강관용 강대의 제조 방법
CN107849660B (zh) 高强度pc钢丝
KR101639909B1 (ko) 내수소유기균열성과 내황화물응력균열성이 우수한 후물 열연강판 및 그 제조방법
KR101899694B1 (ko) 저온 충격인성 및 ctod 특성이 우수한 후강판 및 그 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20151103

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20160923

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20170418

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20160923

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I