CN101208446B - 拉丝性能优异的高强度线材及其制造方法 - Google Patents
拉丝性能优异的高强度线材及其制造方法 Download PDFInfo
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- CN101208446B CN101208446B CN2006800233467A CN200680023346A CN101208446B CN 101208446 B CN101208446 B CN 101208446B CN 2006800233467 A CN2006800233467 A CN 2006800233467A CN 200680023346 A CN200680023346 A CN 200680023346A CN 101208446 B CN101208446 B CN 101208446B
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- wire
- wire rod
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- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/02—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
- C22C38/06—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
- C22C38/14—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
- C22C38/40—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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical 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)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005190259 | 2005-06-29 | ||
JP190259/2005 | 2005-06-29 | ||
PCT/JP2006/313026 WO2007001057A1 (ja) | 2005-06-29 | 2006-06-29 | 伸線特性に優れた高強度線材およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101208446A CN101208446A (zh) | 2008-06-25 |
CN101208446B true CN101208446B (zh) | 2012-07-04 |
Family
ID=37595302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800233467A Active CN101208446B (zh) | 2005-06-29 | 2006-06-29 | 拉丝性能优异的高强度线材及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8864920B2 (zh) |
EP (1) | EP1897964B8 (zh) |
KR (1) | KR100995160B1 (zh) |
CN (1) | CN101208446B (zh) |
WO (1) | WO2007001057A1 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101124052B1 (ko) * | 2007-01-31 | 2012-03-23 | 신닛뽄세이테쯔 카부시키카이샤 | 비틀림 특성이 우수한 pws용 도금 강선 및 그 제조 방법 |
CA2697352C (en) | 2008-03-25 | 2013-04-02 | Nippon Steel Corporation | Steel rod and high strength steel wire having superior ductility and methods of production of same |
KR20110032555A (ko) * | 2009-09-23 | 2011-03-30 | 주식회사 포스코 | 연질화 처리 생략이 가능한 고탄소 연질 선재 및 그 제조방법 |
JP5521885B2 (ja) * | 2010-08-17 | 2014-06-18 | 新日鐵住金株式会社 | 高強度かつ耐水素脆化特性に優れた機械部品用鋼線、および機械部品とその製造方法 |
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 |
JP5671400B2 (ja) * | 2011-03-31 | 2015-02-18 | 株式会社神戸製鋼所 | 伸線加工性および伸線後の疲労特性に優れたばね用鋼線材、ならびに疲労特性およびばね加工性に優れたばね用鋼線 |
IN2014DN01971A (zh) | 2011-08-26 | 2015-05-15 | Nippon Steel & Sumitomo Metal Corp | |
CN103122437A (zh) * | 2011-11-18 | 2013-05-29 | 江苏省沙钢钢铁研究院有限公司 | 钒硅复合微合金化超高强度盘条及其制备工艺 |
KR101328338B1 (ko) | 2011-12-20 | 2013-11-11 | 주식회사 포스코 | 신선용 선재 및 열처리재와 고강도 강선 |
WO2013099242A1 (en) * | 2011-12-28 | 2013-07-04 | Yazaki Corporation | Ultrafine conductor material, ultrafine conductor, method for preparing ultrafine conductor, and ultrafine electrical wire |
JP5802162B2 (ja) * | 2012-03-29 | 2015-10-28 | 株式会社神戸製鋼所 | 線材及びこれを用いた鋼線 |
JP5796782B2 (ja) * | 2012-03-30 | 2015-10-21 | 株式会社神戸製鋼所 | 皮削り性に優れた高強度ばね用鋼線材および高強度ばね |
JP5977699B2 (ja) * | 2013-03-27 | 2016-08-24 | 株式会社神戸製鋼所 | 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 |
JP6180351B2 (ja) * | 2013-03-28 | 2017-08-16 | 株式会社神戸製鋼所 | 生引き性に優れた高強度鋼線用線材および高強度鋼線 |
JP2016014168A (ja) * | 2014-07-01 | 2016-01-28 | 株式会社神戸製鋼所 | 鋼線用線材および鋼線 |
JP2016014169A (ja) * | 2014-07-01 | 2016-01-28 | 株式会社神戸製鋼所 | 鋼線用線材および鋼線 |
WO2016074057A1 (pt) * | 2014-11-12 | 2016-05-19 | Companhia Siderúrgica Nacional | Produto laminado a quente em aços longos e uso do mesmo |
CN107227427B (zh) * | 2017-07-28 | 2019-03-15 | 武汉钢铁有限公司 | Φ7.0mm2000MPa级镀锌钢丝及其制造方法 |
US10633726B2 (en) * | 2017-08-16 | 2020-04-28 | The United States Of America As Represented By The Secretary Of The Army | Methods, compositions and structures for advanced design low alloy nitrogen steels |
KR102031440B1 (ko) * | 2017-12-20 | 2019-10-11 | 주식회사 포스코 | 신선가공성이 우수한 고강도 선재 및 그 제조방법 |
WO2020080415A1 (ja) * | 2018-10-16 | 2020-04-23 | 日本製鉄株式会社 | 熱間圧延線材 |
KR102098534B1 (ko) * | 2019-07-23 | 2020-04-07 | 주식회사 포스코 | 신선가공성이 우수한 고강도 선재 및 그 제조방법 |
CN116445809A (zh) * | 2023-02-27 | 2023-07-18 | 武汉钢铁有限公司 | 一种新能源汽车充电桩引线用高电导率用钢及生产方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8417468D0 (en) * | 1984-07-09 | 1984-08-15 | Bekaert Sa Nv | Carbon steel wire |
JP2609387B2 (ja) | 1990-12-28 | 1997-05-14 | 株式会社 神戸製鋼所 | 高強度高靭性極細鋼線用線材、高強度高靭性極細鋼線、および該極細鋼線を用いた撚り製品、並びに該極細鋼線の製造方法 |
US5211772A (en) | 1990-12-28 | 1993-05-18 | Kabushiki Kaisha Kobe Seiko Sho | Wire rod for high strength and high toughness fine steel wire, high strength and high toughness fine steel wire, twisted products using the fine steel wires, and manufacture of the fine steel wire |
JPH11315349A (ja) * | 1998-04-30 | 1999-11-16 | Kobe Steel Ltd | 耐遅れ破壊性に優れた高強度線材およびその製造方法並びに高強度ボルト |
JPH11315347A (ja) * | 1998-04-30 | 1999-11-16 | Kobe Steel Ltd | 耐遅れ破壊性に優れた高強度線材およびその製造方法並びに高強度ボルト |
JP3435112B2 (ja) * | 1999-04-06 | 2003-08-11 | 株式会社神戸製鋼所 | 耐縦割れ性に優れた高炭素鋼線、高炭素鋼線用鋼材およびその製造方法 |
JP3456455B2 (ja) | 1999-11-01 | 2003-10-14 | 住友金属工業株式会社 | 鋼線材、鋼線及びそれらの製造方法 |
JP3954338B2 (ja) * | 2001-09-10 | 2007-08-08 | 株式会社神戸製鋼所 | 耐ひずみ時効脆化特性および耐縦割れ性に優れる高強度鋼線およびその製造方法 |
JP2003328077A (ja) * | 2002-05-16 | 2003-11-19 | Nippon Steel Corp | 高強度圧延メッキpc鋼棒およびその製造方法鋼板ならびにその製造方法 |
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 |
JP3983218B2 (ja) | 2003-10-23 | 2007-09-26 | 株式会社神戸製鋼所 | 延性に優れた極細高炭素鋼線およびその製造方法 |
JP2005190259A (ja) | 2003-12-26 | 2005-07-14 | Hitachi Ltd | 複数世代のバックアップデータの管理 |
-
2006
- 2006-06-29 US US11/994,078 patent/US8864920B2/en not_active Expired - Fee Related
- 2006-06-29 KR KR1020087000678A patent/KR100995160B1/ko active IP Right Grant
- 2006-06-29 WO PCT/JP2006/313026 patent/WO2007001057A1/ja active Application Filing
- 2006-06-29 CN CN2006800233467A patent/CN101208446B/zh active Active
- 2006-06-29 EP EP06767643.7A patent/EP1897964B8/en active Active
Non-Patent Citations (3)
Title |
---|
JP特开2004-137579A 2004.05.13 |
JP特开2005-126765A 2005.05.19 |
JP特开平11-315349A 1999.11.16 |
Also Published As
Publication number | Publication date |
---|---|
EP1897964B8 (en) | 2019-07-17 |
CN101208446A (zh) | 2008-06-25 |
EP1897964B1 (en) | 2019-06-05 |
WO2007001057A1 (ja) | 2007-01-04 |
KR100995160B1 (ko) | 2010-11-17 |
EP1897964A4 (en) | 2009-04-08 |
US20090229711A1 (en) | 2009-09-17 |
EP1897964A1 (en) | 2008-03-12 |
US8864920B2 (en) | 2014-10-21 |
KR20080017465A (ko) | 2008-02-26 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: SHIN NIPPON STEEL LTD. Effective date: 20130417 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130417 Address after: Tokyo, Japan Patentee after: Nippon Steel Corporation Address before: Tokyo, Japan Patentee before: Nippon Steel Corporation |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan Patentee before: Nippon Steel Corporation |