JPWO2021255776A1 - - Google Patents

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Publication number
JPWO2021255776A1
JPWO2021255776A1 JP2020556335A JP2020556335A JPWO2021255776A1 JP WO2021255776 A1 JPWO2021255776 A1 JP WO2021255776A1 JP 2020556335 A JP2020556335 A JP 2020556335A JP 2020556335 A JP2020556335 A JP 2020556335A JP WO2021255776 A1 JPWO2021255776 A1 JP WO2021255776A1
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JP
Japan
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JP2020556335A
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JP7287403B2 (ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/021—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • 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
    • C22C38/18—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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
    • C23C8/18—Oxidising of ferrous surfaces
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0208—Alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Springs (AREA)
JP2020556335A 2020-06-15 2020-06-15 ばね用鋼線 Active JP7287403B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/023360 WO2021255776A1 (ja) 2020-06-15 2020-06-15 ばね用鋼線

Publications (2)

Publication Number Publication Date
JPWO2021255776A1 true JPWO2021255776A1 (ja) 2021-12-23
JP7287403B2 JP7287403B2 (ja) 2023-06-06

Family

ID=79268610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020556335A Active JP7287403B2 (ja) 2020-06-15 2020-06-15 ばね用鋼線

Country Status (5)

Country Link
US (1) US11892048B2 (ja)
JP (1) JP7287403B2 (ja)
CN (1) CN115516125B (ja)
DE (1) DE112020006562B4 (ja)
WO (1) WO2021255776A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255848A1 (ja) * 2020-06-17 2021-12-23 住友電気工業株式会社 ばね用鋼線

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136780A (ja) * 1982-02-09 1983-08-13 Sumitomo Electric Ind Ltd ばね加工性のすぐれた鋼線の製造法
JP2006028619A (ja) * 2004-07-21 2006-02-02 Sumitomo Metal Ind Ltd 高強度低合金鋼線材
JP2009235523A (ja) * 2008-03-27 2009-10-15 Sumitomo Electric Ind Ltd オイルテンパー線とその製造方法、及びばね
JP2009263750A (ja) * 2008-04-28 2009-11-12 Kobe Steel Ltd 鋼線材
JP2014169470A (ja) * 2013-03-01 2014-09-18 Kobe Steel Ltd 伸線性に優れたばね用鋼線材およびその製造方法
CN107557663A (zh) * 2016-07-01 2018-01-09 Posco公司 拉伸加工性优异的线材及其制造方法
JP2018012868A (ja) * 2016-07-21 2018-01-25 株式会社神戸製鋼所 ばね用鋼線
WO2018021574A1 (ja) * 2016-07-29 2018-02-01 新日鐵住金株式会社 高強度鋼線

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JPS5248A (en) 1975-06-20 1977-01-05 Matsushita Electric Ind Co Ltd Air supply unit for pneumatic heat pump
JPS5847455B2 (ja) * 1977-09-21 1983-10-22 株式会社神戸製鋼所 スケ−ルの少ない鋼線材の製造方法
JP3003831B2 (ja) 1993-11-18 2000-01-31 住友電気工業株式会社 オイルテンパー線及びその製造方法
JPH0839416A (ja) * 1994-07-22 1996-02-13 Kanai Hiroaki ワイヤソー用ワイヤ
JPH115859A (ja) 1997-06-17 1999-01-12 Mitsubishi Chem Corp 通気性フィルムおよびその製造方法
JPH115228A (ja) 1997-06-18 1999-01-12 Canon Inc 成形用高分子材料
JP3744279B2 (ja) * 1999-09-09 2006-02-08 Ｊｆｅスチール株式会社 スケール密着性に優れた高炭素熱延鋼板の製造方法
JP3555892B2 (ja) 2002-07-22 2004-08-18 鈴木金属工業株式会社 オイルテンパー線の製造方法
JP4116383B2 (ja) 2002-09-25 2008-07-09 住友電工スチールワイヤー株式会社 弁ばね用またはばね用のオイルテンパー線とその製造方法
KR100711370B1 (ko) 2003-03-28 2007-05-02 가부시키가이샤 고베 세이코쇼 가공성이 우수한 고강도 스프링용 강선 및 고강도 스프링
JP4097151B2 (ja) 2003-03-28 2008-06-11 株式会社神戸製鋼所 加工性に優れた高強度ばね用鋼線および高強度ばね
KR100851083B1 (ko) 2004-11-30 2008-08-08 신닛뽄세이테쯔 카부시키카이샤 고강도 스프링용 강 및 강선
JP4559959B2 (ja) 2004-11-30 2010-10-13 新日本製鐵株式会社 高強度ばね用鋼
JP4478072B2 (ja) 2005-06-09 2010-06-09 新日本製鐵株式会社 高強度ばね用鋼
WO2007020916A1 (ja) 2005-08-12 2007-02-22 Kabushiki Kaisha Kobe Seiko Sho スケール剥離性に優れた鋼材の製造方法及びスケール剥離性に優れた鋼線材
JP4486040B2 (ja) 2005-12-20 2010-06-23 株式会社神戸製鋼所 冷間切断性と疲労特性に優れた冷間成形ばね用鋼線とその製造方法
JP4836121B2 (ja) * 2006-01-13 2011-12-14 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
JP4891700B2 (ja) * 2006-01-23 2012-03-07 株式会社神戸製鋼所 メカニカルデスケーリング用鋼線材
JP4994932B2 (ja) 2007-04-20 2012-08-08 住友電気工業株式会社 オイルテンパー線及びオイルテンパー線の製造方法
JP5121360B2 (ja) 2007-09-10 2013-01-16 株式会社神戸製鋼所 耐脱炭性および伸線加工性に優れたばね用鋼線材およびその製造方法
JP5693126B2 (ja) 2010-10-06 2015-04-01 日産自動車株式会社 コイルばね及びその製造方法
WO2013024876A1 (ja) 2011-08-18 2013-02-21 新日鐵住金株式会社 ばね鋼およびばね
JP5796781B2 (ja) * 2012-03-07 2015-10-21 株式会社神戸製鋼所 ばね加工性に優れた高強度ばね用鋼線材およびその製造方法、並びに高強度ばね
KR20140010700A (ko) * 2012-07-16 2014-01-27 주식회사 포스코 재질 균일성이 우수한 고탄소 강판 및 그 제조방법
JP2015163735A (ja) 2014-01-29 2015-09-10 株式会社神戸製鋼所 疲労特性に優れたばね用鋼線材、およびばね
JP2017082251A (ja) * 2015-10-22 2017-05-18 株式会社神戸製鋼所 熱処理鋼線の製造方法
US10174617B2 (en) 2015-12-10 2019-01-08 General Electric Company Systems and methods for deep tip crack repair
JP6448529B2 (ja) * 2015-12-25 2019-01-09 株式会社神戸製鋼所 コイリング性に優れた鋼線およびその製造方法
JP6729018B2 (ja) 2016-06-10 2020-07-22 住友電気工業株式会社 斜め巻きばね用線材、斜め巻きばねおよびそれらの製造方法
WO2018012625A1 (ja) * 2016-07-14 2018-01-18 新日鐵住金株式会社 鋼線
CN109013714B (zh) * 2018-06-08 2020-07-03 河钢股份有限公司 控制弹簧圆钢氧化铁皮厚度的热轧工艺

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136780A (ja) * 1982-02-09 1983-08-13 Sumitomo Electric Ind Ltd ばね加工性のすぐれた鋼線の製造法
JP2006028619A (ja) * 2004-07-21 2006-02-02 Sumitomo Metal Ind Ltd 高強度低合金鋼線材
JP2009235523A (ja) * 2008-03-27 2009-10-15 Sumitomo Electric Ind Ltd オイルテンパー線とその製造方法、及びばね
JP2009263750A (ja) * 2008-04-28 2009-11-12 Kobe Steel Ltd 鋼線材
JP2014169470A (ja) * 2013-03-01 2014-09-18 Kobe Steel Ltd 伸線性に優れたばね用鋼線材およびその製造方法
CN107557663A (zh) * 2016-07-01 2018-01-09 Posco公司 拉伸加工性优异的线材及其制造方法
JP2018012868A (ja) * 2016-07-21 2018-01-25 株式会社神戸製鋼所 ばね用鋼線
WO2018021574A1 (ja) * 2016-07-29 2018-02-01 新日鐵住金株式会社 高強度鋼線

Also Published As

Publication number Publication date
CN115516125B (zh) 2023-10-03
DE112020006562B4 (de) 2024-10-10
WO2021255776A1 (ja) 2021-12-23
US20220186803A1 (en) 2022-06-16
DE112020006562T5 (de) 2023-01-12
JP7287403B2 (ja) 2023-06-06
CN115516125A (zh) 2022-12-23
US11892048B2 (en) 2024-02-06

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