EP3165625A4 - Wire material for steel wire, and steel wire - Google Patents
Wire material for steel wire, and steel wire Download PDFInfo
- Publication number
- EP3165625A4 EP3165625A4 EP15814624.1A EP15814624A EP3165625A4 EP 3165625 A4 EP3165625 A4 EP 3165625A4 EP 15814624 A EP15814624 A EP 15814624A EP 3165625 A4 EP3165625 A4 EP 3165625A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wire
- steel wire
- steel
- wire material
- 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- Withdrawn
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
- C22C38/14—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
-
- 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
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
-
- 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
- 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
- C22C38/40—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18171309.0A EP3378964A1 (en) | 2014-07-01 | 2015-06-02 | Wire rod for steel wire, and steel wire |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014136222A JP2016014168A (en) | 2014-07-01 | 2014-07-01 | Wire rod for steel wire and steel wire |
PCT/JP2015/065863 WO2016002413A1 (en) | 2014-07-01 | 2015-06-02 | Wire material for steel wire, and steel wire |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18171309.0A Division EP3378964A1 (en) | 2014-07-01 | 2015-06-02 | Wire rod for steel wire, and steel wire |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3165625A1 EP3165625A1 (en) | 2017-05-10 |
EP3165625A4 true EP3165625A4 (en) | 2017-11-22 |
Family
ID=55018965
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18171309.0A Withdrawn EP3378964A1 (en) | 2014-07-01 | 2015-06-02 | Wire rod for steel wire, and steel wire |
EP15814624.1A Withdrawn EP3165625A4 (en) | 2014-07-01 | 2015-06-02 | Wire material for steel wire, and steel wire |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18171309.0A Withdrawn EP3378964A1 (en) | 2014-07-01 | 2015-06-02 | Wire rod for steel wire, and steel wire |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170198375A1 (en) |
EP (2) | EP3378964A1 (en) |
JP (1) | JP2016014168A (en) |
KR (1) | KR20170013340A (en) |
CN (2) | CN109576448A (en) |
CA (1) | CA2951799A1 (en) |
MX (1) | MX2016017005A (en) |
WO (1) | WO2016002413A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101889179B1 (en) * | 2016-12-16 | 2018-08-16 | 주식회사 포스코 | High-strength steel wire and method for manufacturing same |
CN110621799B (en) * | 2017-05-18 | 2021-08-31 | 日本制铁株式会社 | Wire rod, steel wire, and method for manufacturing steel wire |
CN107630171A (en) * | 2017-09-22 | 2018-01-26 | 张家港沙工科技服务有限公司 | A kind of crane tensile type metal lifting rope |
KR102079550B1 (en) * | 2018-08-09 | 2020-02-21 | 주식회사 포스코 | Steel wire with excellent kink properties, steel wire rod for steel wire, and methods for manufacturing thereof |
KR102059095B1 (en) * | 2019-07-02 | 2019-12-24 | 홍덕산업(주) | Steel wire having excellent straightness quality and manufacturing method thereof |
JP7440758B2 (en) * | 2020-03-30 | 2024-02-29 | 日本製鉄株式会社 | wire rod and steel wire |
CN111974798B (en) * | 2020-07-24 | 2022-05-27 | 柳州钢铁股份有限公司 | Method for increasing thickness of iron scale on surface of wire rod |
CN116356588B (en) * | 2023-04-06 | 2024-01-19 | 任丘市海峰电力科技有限公司 | Preparation method of steel strand |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11199978A (en) * | 1998-01-12 | 1999-07-27 | Kobe Steel Ltd | Steel for wire drawing excellent in twistability and its production |
EP1203829A2 (en) * | 2000-11-06 | 2002-05-08 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Wire rod for drawing superior in twisting characteristics and method for production thereof |
JP2007039800A (en) * | 2005-06-29 | 2007-02-15 | Nippon Steel Corp | High-strength wire rod having superior rod drawability, manufacturing method therefor, and high-strength steel wire having superior rod drawability |
JP2013204069A (en) * | 2012-03-27 | 2013-10-07 | Kobe Steel Ltd | Wire rod and steel wire using same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4377715B2 (en) * | 2004-02-20 | 2009-12-02 | 株式会社神戸製鋼所 | High strength PC steel wire with excellent twisting characteristics |
US8864920B2 (en) * | 2005-06-29 | 2014-10-21 | Nippon Steel & Sumitomo Metal Corporation | High strength wire rod excellent in drawability and method of producing same |
JP5162875B2 (en) * | 2005-10-12 | 2013-03-13 | 新日鐵住金株式会社 | High strength wire rod excellent in wire drawing characteristics and method for producing the same |
KR101018054B1 (en) | 2006-06-01 | 2011-03-02 | 신닛뽄세이테쯔 카부시키카이샤 | High-ductility high-carbon steel wire |
JP4310359B2 (en) * | 2006-10-31 | 2009-08-05 | 株式会社神戸製鋼所 | Steel wire for hard springs with excellent fatigue characteristics and wire drawability |
WO2008093466A1 (en) * | 2007-01-31 | 2008-08-07 | Nippon Steel Corporation | Plated steel wire for pws excelling in torsion property and process for producing the same |
JP5195009B2 (en) * | 2008-05-13 | 2013-05-08 | 新日鐵住金株式会社 | Steel wire rod excellent in cold forgeability after annealing and manufacturing method thereof |
JP5201009B2 (en) * | 2009-03-05 | 2013-06-05 | 新日鐵住金株式会社 | High-strength extra-fine steel wire, high-strength extra-fine steel wire, and manufacturing methods thereof |
CN102791900B (en) | 2010-04-01 | 2016-11-09 | 株式会社神户制钢所 | The carbon steel wire rod with high of the excellent in fatigue characteristics after wire-drawing workability and wire drawing |
JP5521885B2 (en) * | 2010-08-17 | 2014-06-18 | 新日鐵住金株式会社 | Steel wire for machine parts with high strength and excellent hydrogen embrittlement resistance, machine parts and method for producing the same |
-
2014
- 2014-07-01 JP JP2014136222A patent/JP2016014168A/en not_active Ceased
-
2015
- 2015-06-02 WO PCT/JP2015/065863 patent/WO2016002413A1/en active Application Filing
- 2015-06-02 EP EP18171309.0A patent/EP3378964A1/en not_active Withdrawn
- 2015-06-02 KR KR1020167036839A patent/KR20170013340A/en active IP Right Grant
- 2015-06-02 CA CA2951799A patent/CA2951799A1/en not_active Abandoned
- 2015-06-02 EP EP15814624.1A patent/EP3165625A4/en not_active Withdrawn
- 2015-06-02 CN CN201810973135.4A patent/CN109576448A/en active Pending
- 2015-06-02 MX MX2016017005A patent/MX2016017005A/en unknown
- 2015-06-02 US US15/321,034 patent/US20170198375A1/en not_active Abandoned
- 2015-06-02 CN CN201580034203.5A patent/CN106661687A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11199978A (en) * | 1998-01-12 | 1999-07-27 | Kobe Steel Ltd | Steel for wire drawing excellent in twistability and its production |
EP1203829A2 (en) * | 2000-11-06 | 2002-05-08 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Wire rod for drawing superior in twisting characteristics and method for production thereof |
JP2007039800A (en) * | 2005-06-29 | 2007-02-15 | Nippon Steel Corp | High-strength wire rod having superior rod drawability, manufacturing method therefor, and high-strength steel wire having superior rod drawability |
JP2013204069A (en) * | 2012-03-27 | 2013-10-07 | Kobe Steel Ltd | Wire rod and steel wire using same |
Non-Patent Citations (1)
Title |
---|
See also references of WO2016002413A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20170013340A (en) | 2017-02-06 |
US20170198375A1 (en) | 2017-07-13 |
JP2016014168A (en) | 2016-01-28 |
MX2016017005A (en) | 2017-05-12 |
WO2016002413A1 (en) | 2016-01-07 |
CN106661687A (en) | 2017-05-10 |
CN109576448A (en) | 2019-04-05 |
EP3378964A1 (en) | 2018-09-26 |
EP3165625A1 (en) | 2017-05-10 |
CA2951799A1 (en) | 2016-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20161222 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20171025 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22C 38/06 20060101ALI20171019BHEP Ipc: C22C 38/04 20060101ALI20171019BHEP Ipc: C22C 38/32 20060101ALI20171019BHEP Ipc: C22C 38/28 20060101ALI20171019BHEP Ipc: C22C 38/08 20060101ALI20171019BHEP Ipc: C22C 38/14 20060101ALI20171019BHEP Ipc: C22C 38/02 20060101ALI20171019BHEP Ipc: C22C 38/12 20060101ALI20171019BHEP Ipc: C21D 9/52 20060101ALI20171019BHEP Ipc: C22C 38/16 20060101ALI20171019BHEP Ipc: C22C 38/54 20060101ALI20171019BHEP Ipc: C22C 38/00 20060101AFI20171019BHEP Ipc: C21D 8/06 20060101ALI20171019BHEP Ipc: C22C 38/10 20060101ALI20171019BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180523 |