BR112015024878A2 - material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência - Google Patents

material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência

Info

Publication number
BR112015024878A2
BR112015024878A2 BR112015024878A BR112015024878A BR112015024878A2 BR 112015024878 A2 BR112015024878 A2 BR 112015024878A2 BR 112015024878 A BR112015024878 A BR 112015024878A BR 112015024878 A BR112015024878 A BR 112015024878A BR 112015024878 A2 BR112015024878 A2 BR 112015024878A2
Authority
BR
Brazil
Prior art keywords
steel wire
high strength
strength steel
wire material
cold drawing
Prior art date
Application number
BR112015024878A
Other languages
English (en)
Inventor
Yoshihara Nao
Ishida Tomonobu
Original Assignee
Kobe Steel Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51623558&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015024878(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of BR112015024878A2 publication Critical patent/BR112015024878A2/pt

Links

Classifications

    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/38—Wires; Tubes
    • 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
    • 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
    • C22C38/12—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
    • C22C38/16—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
    • 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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/18—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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Metal Extraction Processes (AREA)

Abstract

resumo "material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência" são fornecidos: um material de fio de aço com resistência elevada que apresenta excelentes propriedades de estiramento a frio e uma resistência prescrita elevada; um fio de aço com resistência elevada produzido a partir desse material de fio de aço com existência elevada; e um fio de aço com resistência elevada revestido com zinco. esse material de fio de aço com resistência elevada é caracterizado por respectivamente incluir 0,80 – 1,3% de c, 0,1 – 1,5% de si, 0,1 – 1,5% de mn, mais de 0 porém não mais de 0,03% de p, mais de 0% porém não mais de 0,03% de s, 0,02 – 0,2% de ti, 0,01-0,10% de al, e 0,001 – 0,006% de n, o restante compreendendo ferro e impurezas inevitáveis. o material de fio de aço com resistência elevada é adicionalmente caracterizado pelo fato de que a relação na fórmula (1), a saber, 0,05% ? [ti*] ? (0,0023 [c]) (com a ressalva de que [ti*] = (a quantidade total de ti – a quantidade total de ti em compostos tendo um tamanho de pelo menos 0,1 ?m), e [c] representa o teor de carbono (em % de massa)), é atendida.
BR112015024878A 2013-03-27 2014-03-10 material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência BR112015024878A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013067465A JP5977699B2 (ja) 2013-03-27 2013-03-27 生引き性に優れた高強度鋼線用線材、高強度鋼線、高強度亜鉛めっき鋼線、およびその製造方法
PCT/JP2014/056103 WO2014156573A1 (ja) 2013-03-27 2014-03-10 生引き性に優れた高強度鋼線用線材および高強度鋼線

Publications (1)

Publication Number Publication Date
BR112015024878A2 true BR112015024878A2 (pt) 2017-07-18

Family

ID=51623558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015024878A BR112015024878A2 (pt) 2013-03-27 2014-03-10 material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência

Country Status (10)

Country Link
US (1) US20160010196A1 (pt)
EP (1) EP2980240B1 (pt)
JP (1) JP5977699B2 (pt)
KR (1) KR20150121081A (pt)
CN (1) CN105051232B (pt)
BR (1) BR112015024878A2 (pt)
CA (1) CA2900341A1 (pt)
MX (1) MX2015013692A (pt)
WO (1) WO2014156573A1 (pt)
ZA (1) ZA201505818B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101417260B1 (ko) * 2012-04-10 2014-07-08 주식회사 포스코 재질 균일성이 우수한 고탄소 열연강판 및 이의 제조방법
JP6330920B2 (ja) 2014-12-15 2018-05-30 新日鐵住金株式会社 線材
KR101917461B1 (ko) 2016-12-22 2018-11-09 주식회사 포스코 신선가공성이 우수한 고강도 선재, 열처리 선재 및 이들의 제조방법
CN107142417B (zh) * 2017-07-07 2018-06-01 中天钢铁集团有限公司 一种锉刀用碳素工具钢盘条及其制备方法
CN107686944B (zh) * 2017-08-30 2019-04-30 武汉钢铁有限公司 一种抗拉强度≥2500MPa桥梁缆索用钢及生产方法
CN112752859B (zh) * 2018-09-28 2023-01-24 日本制铁株式会社 铁路车轮

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04289128A (ja) 1991-03-18 1992-10-14 Nippon Steel Corp ワイヤロープに用いる伸線加工性が優れた高張力鋼線の製造法
JPH05287451A (ja) 1992-04-09 1993-11-02 Nippon Steel Corp コンクリート中での耐塩性に優れたｐｃ鋼線とその製造方法
JP3130445B2 (ja) * 1995-04-26 2001-01-31 新日本製鐵株式会社 高強度亜鉛めっき鋼線及びその製造方法
JP3725576B2 (ja) * 1995-04-26 2005-12-14 新日本製鐵株式会社 高強度亜鉛めっき鋼線の製造方法
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
JP4527913B2 (ja) * 2001-09-20 2010-08-18 新日本製鐵株式会社 高強度高炭素鋼線用線材及びその製造方法
JP4088220B2 (ja) * 2002-09-26 2008-05-21 株式会社神戸製鋼所 伸線前の熱処理が省略可能な伸線加工性に優れた熱間圧延線材
CN101208446B (zh) * 2005-06-29 2012-07-04 新日本制铁株式会社 拉丝性能优异的高强度线材及其制造方法
JP4374356B2 (ja) * 2005-06-29 2009-12-02 新日本製鐵株式会社 伸線特性に優れた高強度線材及びその製造方法、並びに伸線特性に優れた高強度鋼線
JP4970562B2 (ja) * 2009-04-21 2012-07-11 新日本製鐵株式会社 延性に優れた高強度鋼線用線材及び鋼線の製造方法
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

Also Published As

Publication number Publication date
MX2015013692A (es) 2016-02-26
EP2980240A1 (en) 2016-02-03
CA2900341A1 (en) 2014-10-02
JP5977699B2 (ja) 2016-08-24
EP2980240B1 (en) 2018-04-25
WO2014156573A1 (ja) 2014-10-02
ZA201505818B (en) 2017-02-22
CN105051232B (zh) 2018-06-22
US20160010196A1 (en) 2016-01-14
JP2014189855A (ja) 2014-10-06
KR20150121081A (ko) 2015-10-28
CN105051232A (zh) 2015-11-11
EP2980240A4 (en) 2016-11-09

Similar Documents

Publication Publication Date Title
BR112015024878A2 (pt) material de fio de aço com elevada resistência apresentando excelentes propriedades de estiramento a frio e fio de aço com elevada resistência
BR112014001994A2 (pt) folha de aço galvanizado de alta resistência excelente em flexibilidade e método de fabricação da mesma
MX2014011585A (es) Tubo de transferencia de calor y metodo para producir el mismo.
BR112014017042A8 (pt) chapa de aço laminada a frio e processo de fabrica-ção da mesma
BR112015008179A2 (pt) liga de alumínio e peça para veículo
BR112015023929A2 (pt) chapa de aço elétrico não orientado e método de produção da mesma
BR112015017627A2 (pt) método de produção de um produto de aço plano com uma microestrutura amorfa, parcialmente amorfa ou cristalina fina e produto de aço plano com tais características
UA99134C2 (ru) Спекшийся продукт на основе оксида алюминия и оксида хрома, способ его изготовления и огнеупорный элемент, изготовленный из него
BR112018007711A2 (pt) fio-máquina de aço para trefilação
BR112018015250A2 (pt) fio de aço plano de alta resistência exibindo resistência à quebra induzida por hidrogênio superior
BR112015024891A2 (pt) material de fio de aço de alta resistência que apresenta excelentes propriedades estiramento a frio, e fio de aço de alta resistência
BR112016007217A2 (pt) arame de aço de elevada resistência à tração
BR112015021971A2 (pt) chapa de aço de alta resistência excelente em resistência à fratura retardada e tenacidade à baixa temperatura, e elemento de alta resistência produzido usando-se a mesma
BR112014016443A8 (pt) pó de metal e uso do mesmo
BR112016013855A2 (pt) Chapa de aço de alta resistência, e, método para fabricar uma chapa de aço de alta resistência
BR112013032743A2 (pt) parafuso
BR112014026521A2 (pt) trilho de perlita, método de soldagem de topo por cintilamento para trilho de perlita, e método para fabricar um trilho de perlita
BR112013019878A2 (pt) solda de metal com excelentes características de fluência
BR112013010083A2 (pt) fio máquina de aço de alto carbono apresentando excelente estirabilidade
MX2018004634A (es) Alambron que tiene excelente forjabilidad en frio y metodo para la manufactura del mismo.
BR112013019023A2 (pt) chapa de aço elétrico não orientado
BR112012021177A2 (pt) lâmina de aço elétrica não orientada
BR112017004711A2 (pt) chapa de aço laminada a quente
FR2987834B1 (fr) Composition hydraulique a faible teneur en clinker
BR112015015137A2 (pt) estrutura à base de polietileno

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL