KR101624447B1 - 선재 및 이를 이용한 강선 - Google Patents

선재 및 이를 이용한 강선 Download PDF

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Publication number
KR101624447B1
KR101624447B1 KR1020147026390A KR20147026390A KR101624447B1 KR 101624447 B1 KR101624447 B1 KR 101624447B1 KR 1020147026390 A KR1020147026390 A KR 1020147026390A KR 20147026390 A KR20147026390 A KR 20147026390A KR 101624447 B1 KR101624447 B1 KR 101624447B1
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KR
South Korea
Prior art keywords
amount
aln
wire
less
steel
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KR1020147026390A
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English (en)
Korean (ko)
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KR20140129239A (ko
Inventor
도모노부 이시다
나오 요시하라
Original Assignee
가부시키가이샤 고베 세이코쇼
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Publication of KR20140129239A publication Critical patent/KR20140129239A/ko
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Publication of KR101624447B1 publication Critical patent/KR101624447B1/ko

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    • 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
    • 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
    • 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
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • 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
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • 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
    • C21D2211/004—Dispersions; Precipitations
    • 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

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
KR1020147026390A 2012-03-29 2013-03-25 선재 및 이를 이용한 강선 KR101624447B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012077003A JP5802162B2 (ja) 2012-03-29 2012-03-29 線材及びこれを用いた鋼線
JPJP-P-2012-077003 2012-03-29
PCT/JP2013/058566 WO2013146676A1 (fr) 2012-03-29 2013-03-25 Tige de fil métallique et fil d'acier l'utilisant

Publications (2)

Publication Number Publication Date
KR20140129239A KR20140129239A (ko) 2014-11-06
KR101624447B1 true KR101624447B1 (ko) 2016-05-25

Family

ID=49259927

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147026390A KR101624447B1 (ko) 2012-03-29 2013-03-25 선재 및 이를 이용한 강선

Country Status (8)

Country Link
EP (1) EP2832878B1 (fr)
JP (1) JP5802162B2 (fr)
KR (1) KR101624447B1 (fr)
CN (1) CN104204255B (fr)
ES (1) ES2743735T3 (fr)
MX (1) MX2014011471A (fr)
WO (1) WO2013146676A1 (fr)
ZA (1) ZA201406891B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103710640B (zh) * 2013-12-30 2016-05-25 钢铁研究总院 一种经济节约型调质处理690MPa级高强高韧钢板
WO2015186801A1 (fr) * 2014-06-04 2015-12-10 新日鐵住金株式会社 Fil d'acier
CN105886948A (zh) * 2015-01-26 2016-08-24 鞍钢股份有限公司 一种高速铁路无砟轨道用35Si2Cr钢棒的生产方法
CN107406950B (zh) * 2015-03-30 2020-04-14 株式会社神户制钢所 拉丝性优异的高碳钢线材和钢线
JP6416708B2 (ja) * 2015-07-21 2018-10-31 新日鐵住金株式会社 高強度ｐｃ鋼線
JP6416709B2 (ja) * 2015-07-21 2018-10-31 新日鐵住金株式会社 高強度ｐｃ鋼線
KR101867677B1 (ko) * 2016-07-22 2018-06-15 주식회사 포스코 내지연파괴 특성이 우수한 선재 및 그 제조방법
CA3057050C (fr) * 2017-03-31 2021-10-19 Nippon Steel Corporation Roue de materiel de chemin de fer
KR102117400B1 (ko) * 2018-08-31 2020-06-01 주식회사 포스코 냉간압조용 선재, 이를 이용한 가공품 및 이들의 제조방법
JP7469642B2 (ja) 2020-05-21 2024-04-17 日本製鉄株式会社 高強度鋼線

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008261027A (ja) 2007-04-13 2008-10-30 Nippon Steel Corp 耐水素脆化特性に優れた高強度亜鉛めっきボルト及びその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60149732A (ja) * 1984-01-13 1985-08-07 Sumitomo Electric Ind Ltd 鋼線材の熱処理方法
JPS61261430A (ja) * 1985-05-14 1986-11-19 Shinko Kosen Kogyo Kk 高強度高靭性鋼線の製造方法
JPH05171267A (ja) * 1991-09-27 1993-07-09 Nippon Steel Corp 高靭性パーライト鋼の製造法
JP3591236B2 (ja) 1997-09-04 2004-11-17 日本精工株式会社 転がり軸受
JP4146205B2 (ja) 2002-10-10 2008-09-10 新日本製鐵株式会社 耐遅れ破壊特性の良好なｐｃ鋼線およびその製造方法ならびにｐｃ撚り線
JP4267376B2 (ja) 2003-06-04 2009-05-27 新日本製鐵株式会社 遅れ破壊特性の優れた高強度ｐｃ鋼線およびその製造方法
EP1728883A4 (fr) * 2004-03-02 2009-12-16 Honda Motor Co Ltd Boulon de resistance elevee de caracteristiques excellentes en matiere de resistance a la fracture differee et de re sistance au relâchement
CN101208445B (zh) * 2005-06-29 2014-11-26 新日铁住金株式会社 拉丝性能优异的高强度线材及其制造方法
WO2007001057A1 (fr) * 2005-06-29 2007-01-04 Nippon Steel Corporation Tige d’enroulement hautement résistante présentant d’excellentes performances d’étirement de câbles et son procédé de production
EP2062991A4 (fr) * 2007-01-31 2013-01-16 Nippon Steel Corp Fil d'acier plaqué pour pws présentant une excellente propriété de torsion et son procédé de fabrication
JP5315790B2 (ja) * 2008-05-19 2013-10-16 新日鐵住金株式会社 耐遅れ破壊特性に優れた高強度ｐｃ鋼線
WO2010150537A1 (fr) * 2009-06-25 2010-12-29 新日本製鐵株式会社 Câble d'acier zingué et aluminé à haute résistance pour ponts qui présente une excellente résistance à la corrosion et d'excellentes caractéristiques de fatigue, et procédé de fabrication de ce câble
KR101382659B1 (ko) * 2010-01-25 2014-04-07 신닛테츠스미킨 카부시키카이샤 선재, 강선 및 선재의 제조 방법
US9121080B2 (en) * 2010-04-01 2015-09-01 Kobe Steel, Ltd. High-carbon steel wire excellent in wire drawability and fatigue property after wiredrawing
JP5521885B2 (ja) * 2010-08-17 2014-06-18 新日鐵住金株式会社 高強度かつ耐水素脆化特性に優れた機械部品用鋼線、および機械部品とその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008261027A (ja) 2007-04-13 2008-10-30 Nippon Steel Corp 耐水素脆化特性に優れた高強度亜鉛めっきボルト及びその製造方法

Also Published As

Publication number Publication date
MX2014011471A (es) 2014-12-08
CN104204255A (zh) 2014-12-10
EP2832878A4 (fr) 2016-04-27
CN104204255B (zh) 2016-08-24
ES2743735T3 (es) 2020-02-20
WO2013146676A1 (fr) 2013-10-03
JP5802162B2 (ja) 2015-10-28
JP2013204133A (ja) 2013-10-07
KR20140129239A (ko) 2014-11-06
ZA201406891B (en) 2016-01-27
EP2832878A1 (fr) 2015-02-04
EP2832878B1 (fr) 2019-08-14

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