DE602006019017D1 - Stahldraht für kaltgeformte Feder mit hervorrangender Korrosionbeständigkeit und Verfahren zu ihrer Herstellung - Google Patents
Stahldraht für kaltgeformte Feder mit hervorrangender Korrosionbeständigkeit und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE602006019017D1 DE602006019017D1 DE602006019017T DE602006019017T DE602006019017D1 DE 602006019017 D1 DE602006019017 D1 DE 602006019017D1 DE 602006019017 T DE602006019017 T DE 602006019017T DE 602006019017 T DE602006019017 T DE 602006019017T DE 602006019017 D1 DE602006019017 D1 DE 602006019017D1
- Authority
- DE
- Germany
- Prior art keywords
- steel wire
- austenite
- cold
- corrosion resistance
- excellent corrosion
- 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.)
- Active
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
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
-
- 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
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C22C38/18—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
- 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
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
- Y10S148/908—Spring
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)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005113476A JP4476863B2 (ja) | 2005-04-11 | 2005-04-11 | 耐食性に優れた冷間成形ばね用鋼線 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006019017D1 true DE602006019017D1 (de) | 2011-02-03 |
Family
ID=36578794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006019017T Active DE602006019017D1 (de) | 2005-04-11 | 2006-04-10 | Stahldraht für kaltgeformte Feder mit hervorrangender Korrosionbeständigkeit und Verfahren zu ihrer Herstellung |
Country Status (8)
Country | Link |
---|---|
US (1) | US8043444B2 (de) |
EP (1) | EP1712653B1 (de) |
JP (1) | JP4476863B2 (de) |
KR (1) | KR20060107915A (de) |
CN (1) | CN1847438B (de) |
AT (1) | ATE492660T1 (de) |
DE (1) | DE602006019017D1 (de) |
ES (1) | ES2355835T3 (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4423253B2 (ja) * | 2005-11-02 | 2010-03-03 | 株式会社神戸製鋼所 | 耐水素脆化特性に優れたばね用鋼、並びに該鋼から得られる鋼線及びばね |
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 |
FR2894987B1 (fr) * | 2005-12-15 | 2008-03-14 | Ascometal Sa | Acier a ressorts, et procede de fabrication d'un ressort utilisant cet acier, et ressort realise en un tel acier |
JP4486040B2 (ja) * | 2005-12-20 | 2010-06-23 | 株式会社神戸製鋼所 | 冷間切断性と疲労特性に優れた冷間成形ばね用鋼線とその製造方法 |
WO2008044859A1 (en) * | 2006-10-11 | 2008-04-17 | Posco | Steel wire rod for high strength and high toughness spring having excellent cold workability, method for producing the same and method for producing spring by using the same |
KR100851189B1 (ko) * | 2006-11-02 | 2008-08-08 | 주식회사 포스코 | 저온인성이 우수한 초고강도 라인파이프용 강판 및 그제조방법 |
CN101287850B (zh) * | 2006-11-09 | 2011-04-27 | 新日本制铁株式会社 | 高强度弹簧用钢和高强度弹簧用热处理钢线 |
JP5064060B2 (ja) * | 2007-02-22 | 2012-10-31 | 新日本製鐵株式会社 | 高強度ばね用鋼線及び高強度ばね並びにそれらの製造方法 |
JP4834591B2 (ja) * | 2007-03-29 | 2011-12-14 | 日本発條株式会社 | ゴルフシャフト、ゴルフクラブ、および、ゴルフシャフトの製造方法 |
CN101624679B (zh) * | 2007-07-20 | 2011-08-17 | 株式会社神户制钢所 | 弹簧用钢线材及其制造方法 |
CN102268604A (zh) * | 2007-07-20 | 2011-12-07 | 株式会社神户制钢所 | 弹簧用钢线材及其制造方法 |
JP4927899B2 (ja) * | 2009-03-25 | 2012-05-09 | 日本発條株式会社 | ばね用鋼およびその製造方法並びにばね |
JP5653022B2 (ja) * | 2009-09-29 | 2015-01-14 | 中央発條株式会社 | 腐食疲労強度に優れるばね用鋼、及びばね |
US8789817B2 (en) | 2009-09-29 | 2014-07-29 | Chuo Hatsujo Kabushiki Kaisha | Spring steel and spring having superior corrosion fatigue strength |
JP6027302B2 (ja) * | 2009-12-22 | 2016-11-16 | 株式会社神戸製鋼所 | 高強度焼戻し省略ばね用鋼 |
JP4900516B2 (ja) | 2010-03-29 | 2012-03-21 | Jfeスチール株式会社 | ばね鋼およびその製造方法 |
JP5683230B2 (ja) * | 2010-11-22 | 2015-03-11 | 日本発條株式会社 | ばねおよびその製造方法 |
ES2664812T3 (es) * | 2010-08-04 | 2018-04-23 | Nhk Spring Co., Ltd. | Muelle y método de fabricación del mismo |
JP5711539B2 (ja) | 2011-01-06 | 2015-05-07 | 中央発條株式会社 | 腐食疲労強度に優れるばね |
KR102117176B1 (ko) | 2011-11-28 | 2020-06-01 | 아르셀러미탈 인베스티가시온 와이 데살롤로 에스엘 | 1700 ~ 2200 ㎫ 인장 강도를 갖는 마텐자이트 강 |
US9695488B2 (en) * | 2012-01-11 | 2017-07-04 | Kobe Steel, Ltd. | Steel for bolt use, bolt, and method for manufacturing bolt |
JP5364859B1 (ja) | 2012-05-31 | 2013-12-11 | 株式会社神戸製鋼所 | コイリング性と耐水素脆性に優れた高強度ばね用鋼線およびその製造方法 |
JP5973903B2 (ja) * | 2012-12-21 | 2016-08-23 | 株式会社神戸製鋼所 | 耐水素脆性に優れた高強度ばね用鋼線およびその製造方法並びに高強度ばね |
WO2015097349A1 (fr) | 2013-12-24 | 2015-07-02 | Arcelormittal Wire France | Fil laminé à froid en acier à haute résistance à la fatigue et à la fragilisation par l'hydrogène et renfort de conduites flexibles l'incorporant |
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 |
DE102014112762B4 (de) * | 2014-09-04 | 2022-07-07 | Thyssenkrupp Ag | Verfahren zum Herstellen von warmgeformten Stahlfedern |
EP3686295A1 (de) | 2014-09-04 | 2020-07-29 | Thyssenkrupp Federn und Stabilisatoren GmbH | Verfahren zum herstellen von warmgeformten stahlfedern |
CN104589947A (zh) * | 2014-12-18 | 2015-05-06 | 阿尔特汽车技术股份有限公司 | 减震器与螺旋弹簧的固定方法 |
CN107709597B (zh) * | 2015-07-27 | 2019-08-27 | 日本制铁株式会社 | 悬架弹簧用钢及其制造方法 |
CN108368583B (zh) * | 2016-01-20 | 2020-05-26 | 日本制铁株式会社 | 非调质机械部件用钢丝及非调质机械部件 |
JP6728816B2 (ja) * | 2016-03-17 | 2020-07-22 | 日本製鉄株式会社 | 高強度ばね用鋼、ばね及び高強度ばね用鋼の製造方法 |
KR101767838B1 (ko) * | 2016-06-16 | 2017-08-14 | 주식회사 포스코 | 내수소취성이 우수한 스프링용 선재, 강선 및 그들의 제조방법 |
KR101797381B1 (ko) * | 2016-08-02 | 2017-11-14 | 주식회사 포스코 | 내식성이 우수한 스프링용 강선 및 이의 제조방법 |
KR101867709B1 (ko) * | 2016-12-06 | 2018-06-14 | 주식회사 포스코 | 부식피로 저항성이 우수한 스프링용 선재, 강선 및 그들의 제조방법 |
KR101889172B1 (ko) * | 2016-12-12 | 2018-08-16 | 주식회사 포스코 | 응력부식 저항성이 우수한 고강도 스프링용 강선 및 그 제조방법 |
CN107299291B (zh) * | 2017-06-30 | 2019-05-24 | 武汉钢铁有限公司 | 一种弹簧钢及其表面脱碳控制工艺 |
KR102020385B1 (ko) * | 2017-09-29 | 2019-11-04 | 주식회사 포스코 | 내부식 피로특성이 우수한 스프링용 선재, 강선 및 이들의 제조방법 |
CN109097529B (zh) * | 2018-08-01 | 2020-11-03 | 嘉善永鑫紧固件有限公司 | 0Cr12Mn5Ni4Mo3Al弹性垫圈的生产工艺 |
CN109457187B (zh) * | 2018-12-20 | 2019-12-06 | 东北大学 | 一种高强度弹簧钢及其生产方法 |
CN111748739B (zh) * | 2020-06-29 | 2021-12-14 | 马鞍山钢铁股份有限公司 | 一种抗拉强度>2100MPa耐热弹簧钢及其生产方法 |
CN111690875B (zh) * | 2020-06-29 | 2021-12-14 | 马鞍山钢铁股份有限公司 | 一种具有良好耐热耐冲击性能的弹簧钢及其生产方法 |
CN111910134B (zh) * | 2020-06-29 | 2022-06-14 | 马鞍山钢铁股份有限公司 | 一种用于高温高压条件的高强高韧性弹簧钢及其生产方法 |
KR102429603B1 (ko) * | 2020-11-27 | 2022-08-05 | 주식회사 포스코 | 내응력부식 특성이 향상된 냉간 가공용 선재 및 그 제조 방법 |
CN113755765B (zh) * | 2021-08-24 | 2022-07-08 | 钢铁研究总院 | 一种抗氢脆超高强度钢及其制造方法 |
CN113699360A (zh) * | 2021-09-07 | 2021-11-26 | 苏闽(张家港)新型金属材料科技有限公司 | 一种超高碳超细钢丝水浴热处理工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5827956A (ja) | 1981-08-11 | 1983-02-18 | Aichi Steel Works Ltd | 耐へたり性の優れたばね用鋼 |
JP2898472B2 (ja) | 1992-05-26 | 1999-06-02 | 株式会社 神戸製鋼所 | 疲労特性の優れたばね用鋼及びばね用鋼線並びにばね |
JP2932943B2 (ja) | 1993-11-04 | 1999-08-09 | 株式会社神戸製鋼所 | 高耐食性高強度ばね用鋼材 |
US5776267A (en) | 1995-10-27 | 1998-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Spring steel with excellent resistance to hydrogen embrittlement and fatigue |
JP3595901B2 (ja) | 1998-10-01 | 2004-12-02 | 鈴木金属工業株式会社 | 高強度ばね用鋼線およびその製造方法 |
JP2001247934A (ja) | 2000-03-03 | 2001-09-14 | Sumitomo Electric Ind Ltd | ばね用鋼線およびその製造方法ならびにばね |
JP3429258B2 (ja) | 2000-07-31 | 2003-07-22 | 株式会社神戸製鋼所 | 耐環境性に優れたばね用鋼 |
JP3971571B2 (ja) | 2000-12-20 | 2007-09-05 | 新日本製鐵株式会社 | 高強度ばね用鋼線 |
US7789974B2 (en) | 2000-12-20 | 2010-09-07 | Nippon Steel Corporation | High-strength spring steel wire |
JP2003105498A (ja) | 2001-09-28 | 2003-04-09 | Togo Seisakusho Corp | 高強度ばねおよびその製造方法 |
JP3764715B2 (ja) | 2002-10-22 | 2006-04-12 | 新日本製鐵株式会社 | 高強度冷間成形ばね用鋼線とその製造方法 |
CN100445408C (zh) | 2003-03-28 | 2008-12-24 | 株式会社神户制钢所 | 加工性优异的高强度弹簧用钢丝以及高强度弹簧 |
-
2005
- 2005-04-11 JP JP2005113476A patent/JP4476863B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-16 US US11/276,842 patent/US8043444B2/en not_active Expired - Fee Related
- 2006-04-03 KR KR1020060030080A patent/KR20060107915A/ko active Search and Examination
- 2006-04-10 EP EP06007520A patent/EP1712653B1/de not_active Not-in-force
- 2006-04-10 AT AT06007520T patent/ATE492660T1/de active
- 2006-04-10 DE DE602006019017T patent/DE602006019017D1/de active Active
- 2006-04-10 ES ES06007520T patent/ES2355835T3/es active Active
- 2006-04-11 CN CN2006100753980A patent/CN1847438B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060225819A1 (en) | 2006-10-12 |
EP1712653A1 (de) | 2006-10-18 |
JP2006291291A (ja) | 2006-10-26 |
CN1847438A (zh) | 2006-10-18 |
CN1847438B (zh) | 2011-04-20 |
EP1712653B1 (de) | 2010-12-22 |
ES2355835T3 (es) | 2011-03-31 |
US8043444B2 (en) | 2011-10-25 |
ATE492660T1 (de) | 2011-01-15 |
KR20060107915A (ko) | 2006-10-16 |
JP4476863B2 (ja) | 2010-06-09 |
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