EP2662468A4 - Matériau de fil-machine et procédé pour sa production - Google Patents

Matériau de fil-machine et procédé pour sa production

Info

Publication number
EP2662468A4
EP2662468A4 EP12732406.9A EP12732406A EP2662468A4 EP 2662468 A4 EP2662468 A4 EP 2662468A4 EP 12732406 A EP12732406 A EP 12732406A EP 2662468 A4 EP2662468 A4 EP 2662468A4
Authority
EP
European Patent Office
Prior art keywords
wire
production
machine material
machine
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.)
Withdrawn
Application number
EP12732406.9A
Other languages
German (de)
English (en)
Other versions
EP2662468A1 (fr
Inventor
Mikako Takeda
Shohei Nakakubo
Kazuhiko Kirihara
Masayuki Endo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
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
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP2662468A1 publication Critical patent/EP2662468A1/fr
Publication of EP2662468A4 publication Critical patent/EP2662468A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere
    • 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
    • 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
    • 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
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • 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
    • C22C38/001—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
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/32—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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—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
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/066—Reinforcing cords for rubber or plastic articles the wires being made from special alloy or special steel composition
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/30—Inorganic materials
    • D07B2205/3021—Metals
    • D07B2205/3025—Steel

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)
EP12732406.9A 2011-01-07 2012-01-06 Matériau de fil-machine et procédé pour sa production Withdrawn EP2662468A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011002014A JP4980471B1 (ja) 2011-01-07 2011-01-07 鋼線材及びその製造方法
PCT/JP2012/050155 WO2012093715A1 (fr) 2011-01-07 2012-01-06 Matériau de fil-machine et procédé pour sa production

Publications (2)

Publication Number Publication Date
EP2662468A1 EP2662468A1 (fr) 2013-11-13
EP2662468A4 true EP2662468A4 (fr) 2015-05-27

Family

ID=46457565

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12732406.9A Withdrawn EP2662468A4 (fr) 2011-01-07 2012-01-06 Matériau de fil-machine et procédé pour sa production

Country Status (6)

Country Link
US (1) US20130272914A1 (fr)
EP (1) EP2662468A4 (fr)
JP (1) JP4980471B1 (fr)
KR (2) KR20140076642A (fr)
CN (1) CN103314125B (fr)
WO (1) WO2012093715A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105088063B (zh) * 2014-05-19 2017-04-26 上海梅山钢铁股份有限公司 一种加工硬化高强钢及其制造方法
CN105316573B (zh) * 2014-06-23 2017-07-21 鞍钢股份有限公司 一种适于酸洗除鳞的80级帘线钢盘条及其生产方法
CN106661649B (zh) * 2014-10-08 2019-05-03 新日铁住金株式会社 具有高强度和优异的化学转化处理性的热处理钢制品及其制造方法
ES2787005T3 (es) 2015-04-08 2020-10-14 Nippon Steel Corp Miembro de lámina de acero tratado térmicamente, y método de producción para el mismo
KR102034127B1 (ko) 2015-04-08 2019-10-18 닛폰세이테츠 가부시키가이샤 열처리 강판 부재 및 그것의 제조 방법
ES2782077T3 (es) * 2015-04-08 2020-09-10 Nippon Steel Corp Lámina de acero para tratamiento térmico
KR101676201B1 (ko) * 2015-12-07 2016-11-15 주식회사 포스코 수소유기균열 저항성이 우수한 고탄소강 선재, 강선 및 이들의 제조방법
JP6757194B2 (ja) * 2016-07-11 2020-09-16 日本パーカライジング株式会社 スケール除去性に優れた熱処理前炭素鋼材、熱処理後炭素鋼材及びそれらの製造方法、並びに、スケール除去方法及び易脱スケール性皮膜形成用剤
WO2018194038A1 (fr) * 2017-04-17 2018-10-25 株式会社ブリヂストン Talon à câble et pneu d'avion l'utilisant
CN110546324B (zh) 2017-04-28 2022-02-18 株式会社普利司通 橡胶物品增强用钢丝帘线及其制造方法和轮胎
WO2020065372A1 (fr) * 2018-09-25 2020-04-02 Arcelormittal Acier laminé à chaud à haute résistance présentant une excellente adhésivité à la calamine et son procédé de fabrication
DK3674425T3 (en) * 2018-12-31 2022-05-23 Baker Hughes Energy Technology UK Ltd Stålwire
CN110560495A (zh) * 2019-09-17 2019-12-13 安徽工业大学 一种实验室用除鳞实验平台及其实验方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000246322A (ja) * 1999-02-25 2000-09-12 Kobe Steel Ltd 酸洗性に優れた圧延線材およびその製造方法
JP2005281793A (ja) * 2004-03-30 2005-10-13 Sumitomo Metal Ind Ltd 鋼線用線材の製造方法及び鋼線用線材
JP2007070728A (ja) * 2005-08-12 2007-03-22 Kobe Steel Ltd メカニカルデスケーリング性に優れた鋼線材およびその製造方法
EP1921172A1 (fr) * 2005-08-12 2008-05-14 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Procédé de production d un matériau en acier présentant une excellente propriété de détachement de la couche d oxyde, et matériau de câblage en acier présentant une excellente propriété de détachement de la couche d o
EP2113580A1 (fr) * 2008-04-28 2009-11-04 Kabushiki Kaisha Kobe Seiko Sho Fil-machine en acier

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2969293B2 (ja) 1991-03-22 1999-11-02 新日本製鐵株式会社 メカニカルデスケーリング性に優れた軟鋼線材の製造法
JP3265123B2 (ja) * 1994-06-03 2002-03-11 新日本製鐵株式会社 メカニカルデスケーリング性と生引き性に優れた線材
JP3434080B2 (ja) 1995-04-21 2003-08-04 新日本製鐵株式会社 デスケーリング用線材
JPH10324923A (ja) 1997-05-27 1998-12-08 Nippon Steel Corp 鋼線用線材
JPH11172332A (ja) 1997-12-15 1999-06-29 Sumitomo Metal Ind Ltd 高炭素鋼線材
JP4159706B2 (ja) * 1999-07-19 2008-10-01 株式会社神戸製鋼所 メカニカルデスケーリング時のスケール剥離性に優れた鋼線材
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
JP4375149B2 (ja) 2004-07-21 2009-12-02 住友金属工業株式会社 高強度低合金鋼線材
JP4704978B2 (ja) * 2006-08-28 2011-06-22 株式会社神戸製鋼所 スケール剥離性に優れた鋼材の製造方法。
JP5084206B2 (ja) * 2006-09-12 2012-11-28 株式会社神戸製鋼所 伸線性に優れた鋼線材の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000246322A (ja) * 1999-02-25 2000-09-12 Kobe Steel Ltd 酸洗性に優れた圧延線材およびその製造方法
JP2005281793A (ja) * 2004-03-30 2005-10-13 Sumitomo Metal Ind Ltd 鋼線用線材の製造方法及び鋼線用線材
JP2007070728A (ja) * 2005-08-12 2007-03-22 Kobe Steel Ltd メカニカルデスケーリング性に優れた鋼線材およびその製造方法
EP1921172A1 (fr) * 2005-08-12 2008-05-14 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Procédé de production d un matériau en acier présentant une excellente propriété de détachement de la couche d oxyde, et matériau de câblage en acier présentant une excellente propriété de détachement de la couche d o
EP2113580A1 (fr) * 2008-04-28 2009-11-04 Kabushiki Kaisha Kobe Seiko Sho Fil-machine en acier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012093715A1 *

Also Published As

Publication number Publication date
EP2662468A1 (fr) 2013-11-13
CN103314125B (zh) 2015-05-27
WO2012093715A1 (fr) 2012-07-12
JP4980471B1 (ja) 2012-07-18
JP2012144756A (ja) 2012-08-02
KR20140076642A (ko) 2014-06-20
CN103314125A (zh) 2013-09-18
US20130272914A1 (en) 2013-10-17
KR20130087613A (ko) 2013-08-06

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