ES2963989T3 - Alambre de resorte, pinza de sujeción formada a partir del mismo y procedimiento para producir un alambre de resorte de este tipo - Google Patents

Alambre de resorte, pinza de sujeción formada a partir del mismo y procedimiento para producir un alambre de resorte de este tipo Download PDF

Info

Publication number
ES2963989T3
ES2963989T3 ES19193224T ES19193224T ES2963989T3 ES 2963989 T3 ES2963989 T3 ES 2963989T3 ES 19193224 T ES19193224 T ES 19193224T ES 19193224 T ES19193224 T ES 19193224T ES 2963989 T3 ES2963989 T3 ES 2963989T3
Authority
ES
Spain
Prior art keywords
spring wire
weight
steel
spring
temperature
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
Application number
ES19193224T
Other languages
English (en)
Spanish (es)
Inventor
Lei Hu
Dennis Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vossloh Fastening Systems GmbH
Original Assignee
Vossloh Fastening Systems GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vossloh Fastening Systems GmbH filed Critical Vossloh Fastening Systems GmbH
Application granted granted Critical
Publication of ES2963989T3 publication Critical patent/ES2963989T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium 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
    • 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
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/02—Hardening by precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials 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)
  • Springs (AREA)
ES19193224T 2019-08-23 2019-08-23 Alambre de resorte, pinza de sujeción formada a partir del mismo y procedimiento para producir un alambre de resorte de este tipo Active ES2963989T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19193224.3A EP3783120B1 (de) 2019-08-23 2019-08-23 Federdraht, daraus geformte spannklemme und verfahren zum herstellen eines solchen federdrahts

Publications (1)

Publication Number Publication Date
ES2963989T3 true ES2963989T3 (es) 2024-04-03

Family

ID=67742174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19193224T Active ES2963989T3 (es) 2019-08-23 2019-08-23 Alambre de resorte, pinza de sujeción formada a partir del mismo y procedimiento para producir un alambre de resorte de este tipo

Country Status (7)

Country Link
US (1) US20220275490A1 (de)
EP (1) EP3783120B1 (de)
CN (1) CN114341387B (de)
ES (1) ES2963989T3 (de)
FI (1) FI3783120T3 (de)
PL (1) PL3783120T3 (de)
WO (1) WO2021037567A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120180984B (zh) * 2025-05-22 2025-08-01 苏州大学 一种连铸结晶器卷渣评价方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116031A (ja) * 1987-10-29 1989-05-09 Nippon Steel Corp 靭性に優れた高Ｓｉ高炭素熱延鋼板の製造方法
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
DE19546204C1 (de) 1995-12-11 1997-03-20 Max Planck Inst Eisenforschung Verfahren zur Herstellung von hochfesten Gegenständen aus einem Vergütungsstahl und Anwendung dieses Verfahrens zur Erzeugung von Federn
EP0974676A3 (de) * 1998-07-20 2003-06-04 Firma Muhr und Bender Verfahren zur thermomechanischen Behandlung von Stahl für torsionsbeanspruchte Federelemente
DE19839383C2 (de) 1998-07-20 2001-04-19 Muhr & Bender Verfahren zur thermomechanischen Behandlung von Stahl für torsionsbeanspruchte Federelemente
JP2001049337A (ja) * 1999-08-05 2001-02-20 Kobe Steel Ltd 疲労強度に優れた高強度ばねの製造方法
EP1589124B1 (de) * 2003-01-27 2010-05-05 Nippon Steel Corporation Walzdraht aus hochfestem hochzähem kohlenstoffreichem stahl und herstellungsverfahren dafür
EP1700925B1 (de) * 2005-03-09 2009-09-09 Ovako Bar Oy Ab Hochfester luftgekühlter Stahl und daraus resultiertes warmverformte Produkt.
JP4393467B2 (ja) * 2006-02-28 2010-01-06 株式会社神戸製鋼所 強伸線加工用の熱間圧延線材およびその製造方法
CN101716721B (zh) * 2009-12-23 2011-12-07 南京钢铁股份有限公司 一种弹簧钢盘条的生产工艺
EP2612941B1 (de) * 2010-08-30 2019-02-27 Kabushiki Kaisha Kobe Seiko Sho Stahldrahtmaterial für hochfeste federn mit hervorragenden drahtziehungseigenschaften sowie herstellungsverfahren dafür und hochfeste feder
JP5250609B2 (ja) * 2010-11-11 2013-07-31 日本発條株式会社 高強度ばね用鋼、高強度ばねの製造方法及び高強度ばね
CN102719759B (zh) * 2012-07-12 2014-03-26 南车戚墅堰机车车辆工艺研究所有限公司 高速铁路扣件用弹条用钢及其冶炼生产方法
RU2512695C1 (ru) * 2012-12-26 2014-04-10 Общество с ограниченной ответственностью "Мультимодальный центр МИИТ" Способ изготовления упругой клеммы для рельсового скрепления и упругая клемма
MX2018001142A (es) * 2015-07-27 2018-04-20 Nippon Steel & Sumitomo Metal Corp Acero para muelle de suspension y metodo para fabricar el mismo.
CN105112774B (zh) * 2015-08-28 2017-12-01 浙江美力科技股份有限公司 高强韧性低中碳微合金风冷硬化弹簧钢及其成形和热处理工艺
CN105401072B (zh) * 2015-12-18 2018-01-02 马鞍山钢铁股份有限公司 含铌12.9级轨道交通移动装备用紧固件用钢及其热处理工艺
CN109082592B (zh) * 2018-08-27 2020-08-18 河钢股份有限公司 一种综合性能良好耐腐蚀弹簧钢热轧盘条及其生产工艺
CN109735765B (zh) * 2019-01-17 2020-05-05 江苏利淮钢铁有限公司 一种大规格、超细晶、高强韧性弹簧钢及其生产方法

Also Published As

Publication number Publication date
EP3783120A1 (de) 2021-02-24
EP3783120B1 (de) 2023-09-27
PL3783120T3 (pl) 2024-02-19
CN114341387A (zh) 2022-04-12
US20220275490A1 (en) 2022-09-01
FI3783120T3 (fi) 2023-11-15
CN114341387B (zh) 2023-06-23
WO2021037567A1 (de) 2021-03-04

Similar Documents

Publication Publication Date Title
US12338506B2 (en) Cold rolled heat treated steel sheet and a method of manufacturing thereof
JP3857939B2 (ja) 局部延性に優れた高強度高延性鋼および鋼板並びにその鋼板の製造方法
KR102451862B1 (ko) 냉간 압연된 강판 및 이의 제조 방법
KR101222724B1 (ko) 연성이 우수한 고강도 강 시트의 제조 방법 및 그 제조방법에 의해 제조된 시트
KR101674751B1 (ko) 구멍확장성이 우수한 석출강화형 강판 및 그 제조방법
US20210147953A1 (en) Method for producing a high-strength steel strip with improved properties for further processing, and a steel strip of this type
US20190040483A1 (en) High-strength steel sheet and method for producing the same
KR20210149145A (ko) 냉간압연된 마르텐사이트계 강 시트 및 그 제조 방법
KR101848876B1 (ko) 복합조직강, 복합조직강으로 제조된 냉연 평판 제품 및 제조 방법
JP2023503912A (ja) 炭素鋼オーステナイト系ステンレス鋼圧延複合板及びその製造方法
US20200255921A1 (en) Wire rod and steel wire for springs having excellent corrosion fatigue resistance properties, and method for producing same
JP4362318B2 (ja) 耐遅れ破壊特性に優れた高強度鋼板及びその製造方法
EP3859040A1 (de) Verschleissfester stahl mit ausgezeichneter härte und schlagzähigkeit und verfahren zur herstellung davon
US20190382864A1 (en) Tempered martensitic steel having low yield ratio and excelllent uniform elongation, and manufacturing method therefor
JP2017524821A (ja) 高強度鋼板を製造する方法および得られた鋼板
US20210164079A1 (en) Wear-resistant steel having excellent hardness and impact toughness, and method for producing same
WO2011118597A1 (ja) 温間加工性に優れた高強度鋼板
WO2012067160A1 (ja) 成形性に優れた高強度鋼板、温間加工方法、および温間加工された自動車部品
US20200385846A1 (en) Wear-resistant steel having excellent hardness and impact toughness, and method for producing same
JP2011038120A (ja) 延性、溶接性及び表面性状に優れた高強度鋼板及びその製造方法
KR101300158B1 (ko) 강도 및 인성이 우수한 고탄소 강판 및 그 제조 방법
JPH05320749A (ja) 超高強度鋼の製造方法
ES2971876T3 (es) Procedimiento para fabricación de una placa de acero gruesa con excelentes propiedades de impacto de envejecimiento por deformación a baja temperatura
JPH03215623A (ja) 強靭な高強度鋼の製造方法
JP3422864B2 (ja) 加工性の優れたステンレス鋼およびその製造方法