EP3647446A4 - Fil d'acier à haute résistance - Google Patents
Fil d'acier à haute résistance Download PDFInfo
- Publication number
- EP3647446A4 EP3647446A4 EP18824446.1A EP18824446A EP3647446A4 EP 3647446 A4 EP3647446 A4 EP 3647446A4 EP 18824446 A EP18824446 A EP 18824446A EP 3647446 A4 EP3647446 A4 EP 3647446A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- steel wire
- strength steel
- strength
- wire
- steel
- 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- Withdrawn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
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- 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
- 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
- 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
- C22C38/02—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
- C22C38/18—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
- C22C38/40—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
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0224—Two or more thermal pretreatments
-
- 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
- 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
- C23C2/26—After-treatment
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/009—Pearlite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017128871 | 2017-06-30 | ||
PCT/JP2018/024904 WO2019004454A1 (fr) | 2017-06-30 | 2018-06-29 | Fil d'acier à haute résistance |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3647446A1 EP3647446A1 (fr) | 2020-05-06 |
EP3647446A4 true EP3647446A4 (fr) | 2021-02-17 |
Family
ID=64741602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18824446.1A Withdrawn EP3647446A4 (fr) | 2017-06-30 | 2018-06-29 | Fil d'acier à haute résistance |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3647446A4 (fr) |
JP (1) | JP6485612B1 (fr) |
KR (1) | KR20200016289A (fr) |
CN (1) | CN110832096A (fr) |
WO (1) | WO2019004454A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7518339B2 (ja) * | 2020-03-30 | 2024-07-18 | 日本製鉄株式会社 | 伸線加工用鋼線材 |
JP7440758B2 (ja) * | 2020-03-30 | 2024-02-29 | 日本製鉄株式会社 | 線材及び鋼線 |
JP2021161444A (ja) * | 2020-03-30 | 2021-10-11 | 日本製鉄株式会社 | 伸線加工用鋼線材 |
JP7518338B2 (ja) * | 2020-03-30 | 2024-07-18 | 日本製鉄株式会社 | 鋼線材 |
CN112458356B (zh) * | 2020-10-15 | 2022-02-01 | 中天钢铁集团有限公司 | 一种1860MPa级桥梁缆索镀锌钢丝用φ14mm盘条及制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2062991A1 (fr) * | 2007-01-31 | 2009-05-27 | Nippon Steel Corporation | Fil d'acier plaqué pour pws présentant une excellente propriété de torsion et son procédé de fabrication |
EP2447389A1 (fr) * | 2009-06-25 | 2012-05-02 | Nippon Steel Corporation | Câble d'acier zingué et aluminé à haute résistance pour ponts qui présente une excellente résistance à la corrosion et d'excellentes caractéristiques de fatigue, et procédé de fabrication de ce câble |
EP3015563A1 (fr) * | 2013-06-24 | 2016-05-04 | Nippon Steel & Sumitomo Metal Corporation | Fil-machine en acier à forte teneur en carbone et procédé pour sa fabrication |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5169839A (ja) | 1974-12-12 | 1976-06-16 | Giken Sangyo Kk | Jidoshanohijokeihosochi |
JP2553612B2 (ja) | 1988-02-25 | 1996-11-13 | 新日本製鐵株式会社 | 高強度高靭性亜鉛めっき鋼線の製造法 |
JP2553612Y2 (ja) | 1992-08-26 | 1997-11-12 | 藤倉ゴム工業株式会社 | ゴルフクラブシャフト |
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 |
JP2000297323A (ja) * | 1999-04-13 | 2000-10-24 | Sumitomo Electric Ind Ltd | 高靭性鋼線の製造方法 |
JP3984393B2 (ja) | 1999-05-27 | 2007-10-03 | 新日本製鐵株式会社 | デラミネーションの発生しない高張力鋼線およびその製造方法 |
JP3130445U (ja) | 2006-12-25 | 2007-03-29 | 孝志 雄川 | 透明粘着ラベル |
KR101318009B1 (ko) * | 2010-02-01 | 2013-10-14 | 신닛테츠스미킨 카부시키카이샤 | 선재, 강선 및 그들의 제조 방법 |
KR101882123B1 (ko) * | 2014-06-04 | 2018-07-25 | 신닛테츠스미킨 카부시키카이샤 | 강선 |
US10329646B2 (en) * | 2014-08-15 | 2019-06-25 | Nippon Steel & Sumitomo Metal Corporation | Steel wire for drawing |
EP3366802A4 (fr) * | 2015-10-23 | 2019-05-15 | Nippon Steel & Sumitomo Metal Corporation | Fil d'acier pour tréfilage |
JP6675204B2 (ja) | 2016-01-19 | 2020-04-01 | 大成建設株式会社 | 柱主筋の定着構造 |
-
2018
- 2018-06-29 EP EP18824446.1A patent/EP3647446A4/fr not_active Withdrawn
- 2018-06-29 KR KR1020197038563A patent/KR20200016289A/ko not_active Application Discontinuation
- 2018-06-29 WO PCT/JP2018/024904 patent/WO2019004454A1/fr active Application Filing
- 2018-06-29 JP JP2018565078A patent/JP6485612B1/ja active Active
- 2018-06-29 CN CN201880042600.0A patent/CN110832096A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2062991A1 (fr) * | 2007-01-31 | 2009-05-27 | Nippon Steel Corporation | Fil d'acier plaqué pour pws présentant une excellente propriété de torsion et son procédé de fabrication |
EP2447389A1 (fr) * | 2009-06-25 | 2012-05-02 | Nippon Steel Corporation | Câble d'acier zingué et aluminé à haute résistance pour ponts qui présente une excellente résistance à la corrosion et d'excellentes caractéristiques de fatigue, et procédé de fabrication de ce câble |
EP3015563A1 (fr) * | 2013-06-24 | 2016-05-04 | Nippon Steel & Sumitomo Metal Corporation | Fil-machine en acier à forte teneur en carbone et procédé pour sa fabrication |
Also Published As
Publication number | Publication date |
---|---|
KR20200016289A (ko) | 2020-02-14 |
JP6485612B1 (ja) | 2019-03-20 |
WO2019004454A1 (fr) | 2019-01-03 |
EP3647446A1 (fr) | 2020-05-06 |
JPWO2019004454A1 (ja) | 2019-06-27 |
CN110832096A (zh) | 2020-02-21 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22C 38/12 20060101ALI20210113BHEP Ipc: C22C 38/00 20060101AFI20210113BHEP Ipc: C22C 38/54 20060101ALI20210113BHEP Ipc: C22C 38/02 20060101ALI20210113BHEP Ipc: C22C 38/18 20060101ALI20210113BHEP Ipc: C22C 38/04 20060101ALI20210113BHEP Ipc: C21D 9/52 20060101ALI20210113BHEP Ipc: C21D 8/06 20060101ALI20210113BHEP Ipc: C22C 38/06 20060101ALI20210113BHEP Ipc: C22C 38/08 20060101ALI20210113BHEP Ipc: C23C 2/06 20060101ALI20210113BHEP Ipc: C22C 38/14 20060101ALI20210113BHEP |
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Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20210817 |