KR20160102526A - 고강도 스프링용 압연재 및 이것을 이용한 고강도 스프링용 와이어 - Google Patents

고강도 스프링용 압연재 및 이것을 이용한 고강도 스프링용 와이어 Download PDF

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KR20160102526A
KR20160102526A KR1020167020136A KR20167020136A KR20160102526A KR 20160102526 A KR20160102526 A KR 20160102526A KR 1020167020136 A KR1020167020136 A KR 1020167020136A KR 20167020136 A KR20167020136 A KR 20167020136A KR 20160102526 A KR20160102526 A KR 20160102526A
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less
amount
rolled material
hydrogen
tempering
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아쓰히코 다케다
도모카즈 마스다
쇼 다카야마
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가부시키가이샤 고베 세이코쇼
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Publication of KR20160102526A publication Critical patent/KR20160102526A/ko

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    • 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
    • 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
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences
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    • C21D1/18—Hardening; Quenching with or without subsequent tempering
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    • C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
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    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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    • 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
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    • 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
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    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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    • 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
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    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
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    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
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    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
KR1020167020136A 2013-12-27 2014-12-10 고강도 스프링용 압연재 및 이것을 이용한 고강도 스프링용 와이어 KR20160102526A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-272569 2013-12-27
JP2013272569 2013-12-27
PCT/JP2014/082728 WO2015098531A1 (ja) 2013-12-27 2014-12-10 高強度ばね用圧延材及びこれを用いた高強度ばね用ワイヤ

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KR20160102526A true KR20160102526A (ko) 2016-08-30

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KR1020167020136A KR20160102526A (ko) 2013-12-27 2014-12-10 고강도 스프링용 압연재 및 이것을 이용한 고강도 스프링용 와이어

Country Status (8)

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US (1) US20160319393A1 (es)
EP (1) EP3088551A4 (es)
JP (1) JP6212473B2 (es)
KR (1) KR20160102526A (es)
CN (2) CN109112262A (es)
MX (1) MX2016008501A (es)
TW (1) TWI535860B (es)
WO (1) WO2015098531A1 (es)

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JP6452454B2 (ja) * 2014-02-28 2019-01-16 株式会社神戸製鋼所 高強度ばね用圧延材および高強度ばね用ワイヤ
JP6458927B2 (ja) * 2014-10-07 2019-01-30 大同特殊鋼株式会社 線材圧延性に優れた高強度ばね鋼
WO2017122828A1 (ja) * 2016-01-15 2017-07-20 株式会社神戸製鋼所 高強度ばね用圧延材
WO2017122827A1 (ja) * 2016-01-15 2017-07-20 株式会社神戸製鋼所 高強度ばね用ワイヤおよびその製造方法
JP6447799B1 (ja) 2017-06-15 2019-01-09 新日鐵住金株式会社 ばね鋼用圧延線材
WO2019003397A1 (ja) * 2017-06-28 2019-01-03 三菱製鋼株式会社 中空スタビライザーの製造方法
KR102020385B1 (ko) * 2017-09-29 2019-11-04 주식회사 포스코 내부식 피로특성이 우수한 스프링용 선재, 강선 및 이들의 제조방법
WO2020256140A1 (ja) 2019-06-19 2020-12-24 日本製鉄株式会社 線材
EP3796101A1 (fr) * 2019-09-20 2021-03-24 Nivarox-FAR S.A. Ressort spiral pour mouvement d'horlogerie

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JP2006183137A (ja) 2004-11-30 2006-07-13 Nippon Steel Corp 高強度ばね用鋼線
JP2007231347A (ja) 2006-02-28 2007-09-13 Kobe Steel Ltd 伸線加工性に優れた線材およびその製造方法

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