ATE373114T1 - Stahldraht mit hervorragender entzunderbarkeit bei der mechanischen entzunderung und verfahren zu seiner herstellung - Google Patents
Stahldraht mit hervorragender entzunderbarkeit bei der mechanischen entzunderung und verfahren zu seiner herstellungInfo
- Publication number
- ATE373114T1 ATE373114T1 AT03703170T AT03703170T ATE373114T1 AT E373114 T1 ATE373114 T1 AT E373114T1 AT 03703170 T AT03703170 T AT 03703170T AT 03703170 T AT03703170 T AT 03703170T AT E373114 T1 ATE373114 T1 AT E373114T1
- Authority
- AT
- Austria
- Prior art keywords
- steel wire
- base metal
- descale
- capability
- producing
- Prior art date
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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
-
- 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 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12431—Foil or filament smaller than 6 mils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical 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)
- Metal Extraction Processes (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002029156A JP4248790B2 (ja) | 2002-02-06 | 2002-02-06 | 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 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE373114T1 true ATE373114T1 (de) | 2007-09-15 |
Family
ID=27677880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03703170T ATE373114T1 (de) | 2002-02-06 | 2003-02-05 | Stahldraht mit hervorragender entzunderbarkeit bei der mechanischen entzunderung und verfahren zu seiner herstellung |
Country Status (10)
Country | Link |
---|---|
US (1) | US7037387B2 (de) |
EP (1) | EP1473375B1 (de) |
JP (1) | JP4248790B2 (de) |
KR (1) | KR100544162B1 (de) |
CN (1) | CN1225567C (de) |
AT (1) | ATE373114T1 (de) |
AU (1) | AU2003207212A1 (de) |
BR (1) | BR0303066B1 (de) |
DE (1) | DE60316256T2 (de) |
WO (1) | WO2003066923A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4248790B2 (ja) | 2002-02-06 | 2009-04-02 | 株式会社神戸製鋼所 | 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 |
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 |
JP2005206853A (ja) | 2004-01-20 | 2005-08-04 | Kobe Steel Ltd | 伸線加工性に優れた高炭素鋼線材およびその製造方法 |
EP1674588B1 (de) * | 2004-12-22 | 2010-02-10 | Kabushiki Kaisha Kobe Seiko Sho | Hochkohlenstoff Stahldraht mit hervorragenden Zieheigenschaften und Verfahren zu seiner Herstellung |
JP4476846B2 (ja) * | 2005-03-03 | 2010-06-09 | 株式会社神戸製鋼所 | 冷間加工性と品質安定性に優れた高強度ばね用鋼 |
JP4369415B2 (ja) * | 2005-11-18 | 2009-11-18 | 株式会社神戸製鋼所 | 酸洗い性に優れたばね用鋼線材 |
KR100742821B1 (ko) * | 2005-12-27 | 2007-07-25 | 주식회사 포스코 | 스케일 박리성이 우수한 열처리 생략형 타이어코드 선재 및그 제조방법 |
JP4027956B2 (ja) * | 2006-01-23 | 2007-12-26 | 株式会社神戸製鋼所 | 耐脆性破壊特性に優れた高強度ばね鋼およびその製造方法 |
JP5070931B2 (ja) * | 2006-05-31 | 2012-11-14 | 住友金属工業株式会社 | 圧延線材及びその製造方法 |
JP2007327084A (ja) * | 2006-06-06 | 2007-12-20 | Kobe Steel Ltd | 伸線加工性に優れた線材およびその製造方法 |
JP2008069409A (ja) * | 2006-09-14 | 2008-03-27 | Bridgestone Corp | 高強度高炭素鋼線およびその製造方法 |
JP5241178B2 (ja) * | 2007-09-05 | 2013-07-17 | 株式会社神戸製鋼所 | 伸線加工性に優れた線材およびその製造方法 |
JP5121360B2 (ja) * | 2007-09-10 | 2013-01-16 | 株式会社神戸製鋼所 | 耐脱炭性および伸線加工性に優れたばね用鋼線材およびその製造方法 |
JP5297849B2 (ja) * | 2009-03-23 | 2013-09-25 | 株式会社神戸製鋼所 | 伸線性に優れた高炭素鋼線材の製造方法 |
JP4958998B1 (ja) * | 2010-12-27 | 2012-06-20 | 株式会社神戸製鋼所 | 鋼線材及びその製造方法 |
DE102011009443B3 (de) * | 2011-01-26 | 2012-03-29 | Daimler Ag | Drahtförmiger Spritzwerkstoff |
CN102601129B (zh) * | 2012-03-01 | 2014-01-29 | 首钢总公司 | 一种低碳冷镦钢热轧盘条表面氧化铁皮的控制方法 |
CN102851624B (zh) * | 2012-09-29 | 2014-09-24 | 莱芜钢铁集团有限公司 | 超高强度热轧树脂锚杆钢筋及其生产方法 |
KR101490579B1 (ko) | 2013-02-06 | 2015-02-05 | 주식회사 포스코 | 스케일 박리성이 우수한 용접봉용 선재 및 그 제조방법 |
JP6053031B2 (ja) * | 2013-11-29 | 2016-12-27 | 株式会社神戸製鋼所 | 圧延スケールままでの皮削り性に優れた高炭素鋼線材およびその製造方法 |
JP7445116B2 (ja) * | 2019-12-18 | 2024-03-07 | 日本製鉄株式会社 | 厚鋼板 |
KR102424956B1 (ko) * | 2020-11-27 | 2022-07-25 | 주식회사 포스코 | 소입성 및 연화저항성이 향상된 저탄소 보론강 선재 및 그 제조방법 |
KR20240097400A (ko) * | 2022-12-20 | 2024-06-27 | 주식회사 포스코 | 강섬유용 선재, 콘크리트 보강용 강섬유 및 이들의 제조방법 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375378A (en) * | 1979-12-07 | 1983-03-01 | Nippon Steel Corporation | Process for producing spheroidized wire rod |
US4648914A (en) * | 1984-10-19 | 1987-03-10 | The Boc Group, Inc. | Process for annealing ferrous wire |
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 |
DE69424865T2 (de) * | 1993-04-06 | 2000-10-19 | Nippon Steel Corp., Tokio/Tokyo | Bainitstange oder stahldraht zum drahtziehen und verfahren zu deren herstellung |
DE69423619T2 (de) * | 1993-05-25 | 2000-10-26 | Nippon Steel Corp., Tokio/Tokyo | Hochkohlenstoffhaltiger stabstahl oder stahldraht mit hervorragenden zieheigenschaften und herstellungsverfahren |
JP3360228B2 (ja) * | 1994-01-20 | 2002-12-24 | 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 |
JPH08295993A (ja) * | 1995-04-21 | 1996-11-12 | Nippon Steel Corp | デスケーリング用線材 |
JP3434079B2 (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 |
US5776267A (en) * | 1995-10-27 | 1998-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Spring steel with excellent resistance to hydrogen embrittlement and fatigue |
JP3548341B2 (ja) * | 1996-06-24 | 2004-07-28 | 新日本製鐵株式会社 | デスケーリング性と伸線性の優れた線材 |
JP3548355B2 (ja) * | 1996-11-15 | 2004-07-28 | 新日本製鐵株式会社 | 鋼線用線材 |
JP3476321B2 (ja) * | 1997-01-17 | 2003-12-10 | 新日本製鐵株式会社 | 鋼線用線材 |
JPH11172332A (ja) * | 1997-12-15 | 1999-06-29 | Sumitomo Metal Ind Ltd | 高炭素鋼線材 |
US6264759B1 (en) * | 1998-10-16 | 2001-07-24 | Pohang Iron & Steel Co., Ltd. | Wire rods with superior drawability and manufacturing method therefor |
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 |
JP3737354B2 (ja) * | 2000-11-06 | 2006-01-18 | 株式会社神戸製鋼所 | 捻回特性に優れた伸線加工用線材およびその製造方法 |
US6783609B2 (en) | 2001-06-28 | 2004-08-31 | Kabushiki Kaisha Kobe Seiko Sho | High-carbon steel wire rod with superior drawability and method for production thereof |
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 |
JP4248790B2 (ja) | 2002-02-06 | 2009-04-02 | 株式会社神戸製鋼所 | 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 |
-
2002
- 2002-02-06 JP JP2002029156A patent/JP4248790B2/ja not_active Expired - Fee Related
-
2003
- 2003-02-05 US US10/473,131 patent/US7037387B2/en not_active Expired - Lifetime
- 2003-02-05 AT AT03703170T patent/ATE373114T1/de active
- 2003-02-05 AU AU2003207212A patent/AU2003207212A1/en not_active Abandoned
- 2003-02-05 CN CNB038000938A patent/CN1225567C/zh not_active Expired - Fee Related
- 2003-02-05 KR KR1020037012188A patent/KR100544162B1/ko active IP Right Grant
- 2003-02-05 WO PCT/JP2003/001148 patent/WO2003066923A1/ja active IP Right Grant
- 2003-02-05 DE DE60316256T patent/DE60316256T2/de not_active Expired - Lifetime
- 2003-02-05 BR BRPI0303066-0A patent/BR0303066B1/pt not_active IP Right Cessation
- 2003-02-05 EP EP03703170A patent/EP1473375B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60316256D1 (de) | 2007-10-25 |
CN1225567C (zh) | 2005-11-02 |
AU2003207212A1 (en) | 2003-09-02 |
BR0303066B1 (pt) | 2014-11-11 |
JP2003226937A (ja) | 2003-08-15 |
WO2003066923A1 (fr) | 2003-08-14 |
BR0303066A (pt) | 2004-03-09 |
EP1473375A1 (de) | 2004-11-03 |
CN1498283A (zh) | 2004-05-19 |
KR20030082997A (ko) | 2003-10-23 |
DE60316256T2 (de) | 2008-06-12 |
KR100544162B1 (ko) | 2006-01-23 |
US7037387B2 (en) | 2006-05-02 |
EP1473375B1 (de) | 2007-09-12 |
JP4248790B2 (ja) | 2009-04-02 |
EP1473375A4 (de) | 2005-06-15 |
US20040129354A1 (en) | 2004-07-08 |
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Legal Events
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