EP3112491A4 - Matériau laminé pour ressort de haute résistance et fil pour ressort de haute résistance - Google Patents
Matériau laminé pour ressort de haute résistance et fil pour ressort de haute résistance Download PDFInfo
- Publication number
- EP3112491A4 EP3112491A4 EP15755898.2A EP15755898A EP3112491A4 EP 3112491 A4 EP3112491 A4 EP 3112491A4 EP 15755898 A EP15755898 A EP 15755898A EP 3112491 A4 EP3112491 A4 EP 3112491A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- high strength
- strength spring
- wire
- rolled material
- spring
- 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- Withdrawn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
Classifications
-
- 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 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
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
-
- 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
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/14—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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- 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
- 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
- C21D2211/004—Dispersions; Precipitations
-
- 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
- C21D2211/008—Martensite
-
- 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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/06—Extraction of hydrogen
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Springs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014039368 | 2014-02-28 | ||
PCT/JP2015/052960 WO2015129403A1 (fr) | 2014-02-28 | 2015-02-03 | Matériau laminé pour ressort de haute résistance et fil pour ressort de haute résistance |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3112491A1 EP3112491A1 (fr) | 2017-01-04 |
EP3112491A4 true EP3112491A4 (fr) | 2017-11-15 |
Family
ID=54008729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15755898.2A Withdrawn EP3112491A4 (fr) | 2014-02-28 | 2015-02-03 | Matériau laminé pour ressort de haute résistance et fil pour ressort de haute résistance |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170058376A1 (fr) |
EP (1) | EP3112491A4 (fr) |
JP (1) | JP6452454B2 (fr) |
KR (2) | KR20160119216A (fr) |
CN (1) | CN106062229B (fr) |
MX (1) | MX2016011156A (fr) |
TW (1) | TWI535856B (fr) |
WO (1) | WO2015129403A1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6212473B2 (ja) * | 2013-12-27 | 2017-10-11 | 株式会社神戸製鋼所 | 高強度ばね用圧延材及びこれを用いた高強度ばね用ワイヤ |
JP6458927B2 (ja) * | 2014-10-07 | 2019-01-30 | 大同特殊鋼株式会社 | 線材圧延性に優れた高強度ばね鋼 |
CN105543652B (zh) * | 2015-12-21 | 2018-02-09 | 武钢集团昆明钢铁股份有限公司 | 一种用于制造行车车轮的锻件钢钢水及其冶炼方法 |
KR102163359B1 (ko) * | 2016-01-26 | 2020-10-08 | 닛폰세이테츠 가부시키가이샤 | 스프링강 및 스프링 |
KR101889172B1 (ko) * | 2016-12-12 | 2018-08-16 | 주식회사 포스코 | 응력부식 저항성이 우수한 고강도 스프링용 강선 및 그 제조방법 |
WO2018230717A1 (fr) * | 2017-06-15 | 2018-12-20 | 新日鐵住金株式会社 | Fil laminé pour acier à ressort |
WO2018235962A1 (fr) * | 2017-06-23 | 2018-12-27 | 新日鐵住金株式会社 | Élément en acier hautement résistant |
JP6645636B1 (ja) * | 2018-05-01 | 2020-02-14 | 日本製鉄株式会社 | 亜鉛系めっき鋼板及びその製造方法 |
CN112639430A (zh) * | 2018-11-30 | 2021-04-09 | 日本精工株式会社 | 氢环境度判定方法以及白色组织破损可能性预测方法 |
CN109735771A (zh) * | 2019-03-19 | 2019-05-10 | 马鞍山钢铁股份有限公司 | 一种具有优良疲劳性能和耐蚀性能的高强度弹簧用钢及其生产方法 |
US20230296152A1 (en) * | 2019-10-16 | 2023-09-21 | Nippon Steel Corporation | Damper spring |
CN111118398A (zh) * | 2020-01-19 | 2020-05-08 | 石家庄钢铁有限责任公司 | 一种高淬透性高强度低温韧性弹簧钢及其生产方法 |
KR102141331B1 (ko) * | 2020-03-19 | 2020-08-04 | 주식회사 샤크컴퍼니 | 강선을 이용하여 만든 파이프형 금속 탄성체 및 그 제조 방법과 이를 이용한 낚시릴의 텐션조정노브 |
WO2022047714A1 (fr) * | 2020-09-03 | 2022-03-10 | Nv Bekaert Sa | Câblé d'acier pour le renforcement du caoutchouc |
CN112853220A (zh) * | 2021-01-08 | 2021-05-28 | 江苏省沙钢钢铁研究院有限公司 | 2000MPa级弹簧用盘条及其生产方法 |
CN113930681B (zh) * | 2021-09-29 | 2022-12-02 | 武汉钢铁有限公司 | 一种高淬透性高疲劳寿命耐低温弹簧扁钢及其生产方法 |
CN115125446A (zh) * | 2022-06-28 | 2022-09-30 | 浙江伊思灵双第弹簧有限公司 | 一种汽车用高疲劳性能弹簧及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005023404A (ja) * | 2003-07-01 | 2005-01-27 | Kobe Steel Ltd | 耐腐食疲労性に優れたばね用鋼 |
JP2006104506A (ja) * | 2004-10-01 | 2006-04-20 | Kobe Steel Ltd | 疲労強度または冷間加工性に優れた高清浄度鋼の製造方法 |
EP2017358A2 (fr) * | 2007-07-20 | 2009-01-21 | Kabushiki Kaisha Kobe Seiko Sho | Matériau de fil d'acier pour ressort et son procédé de production |
US20130048158A1 (en) * | 2010-03-29 | 2013-02-28 | Jfe Steel Corporation | Spring steel and method for manufacturing the same |
EP3088551A1 (fr) * | 2013-12-27 | 2016-11-02 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Matiériau d'acier laminé pour ressort à haute résistance et câble pour ressort à haute résistance l'utilisant |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5776267A (en) * | 1995-10-27 | 1998-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Spring steel with excellent resistance to hydrogen embrittlement and fatigue |
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 |
WO2004087977A1 (fr) * | 2003-03-28 | 2004-10-14 | Kabushiki Kaisha Kobe Seiko Sho | Acier pour ressort presentant une excellente resistance a la fatigue et d'excellentes caracteristiques de fatigue |
JP4555768B2 (ja) | 2004-11-30 | 2010-10-06 | 新日本製鐵株式会社 | 高強度ばね用鋼線 |
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 |
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 |
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 |
JP4134203B2 (ja) * | 2006-06-09 | 2008-08-20 | 株式会社神戸製鋼所 | 疲労特性に優れた高清浄度ばね用鋼および高清浄度ばね |
KR101106871B1 (ko) * | 2006-06-09 | 2012-01-19 | 가부시키가이샤 고베 세이코쇼 | 피로 특성이 우수한 고청정도 스프링용 강 및 고청정도 스프링 |
WO2008044859A1 (fr) * | 2006-10-11 | 2008-04-17 | Posco | Tige en fil d'acier pour ressort à résistance et dureté élevées ayant une excellence ouvrabilité à froid, procédé de production, et procédé de production de ressort l'utilisant |
KR100833051B1 (ko) * | 2006-12-20 | 2008-05-27 | 주식회사 포스코 | 고강도 스프링용 강선재, 상기 강선재의 제조방법 |
JP4847988B2 (ja) * | 2007-07-20 | 2011-12-28 | 株式会社神戸製鋼所 | 腐食疲労特性に優れたばね用線材 |
JP5655627B2 (ja) * | 2011-02-24 | 2015-01-21 | 新日鐵住金株式会社 | 耐水素脆化特性に優れた高強度ばね用鋼 |
CN102560046A (zh) * | 2012-02-21 | 2012-07-11 | 南京钢铁股份有限公司 | 一种弹簧钢线材表面脱碳的控制方法 |
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 |
CN103484781B (zh) * | 2013-09-26 | 2016-06-01 | 宝山钢铁股份有限公司 | 一种高强高韧性弹簧钢及其制造方法 |
-
2015
- 2015-01-07 JP JP2015001493A patent/JP6452454B2/ja not_active Ceased
- 2015-02-03 EP EP15755898.2A patent/EP3112491A4/fr not_active Withdrawn
- 2015-02-03 WO PCT/JP2015/052960 patent/WO2015129403A1/fr active Application Filing
- 2015-02-03 MX MX2016011156A patent/MX2016011156A/es unknown
- 2015-02-03 CN CN201580010254.4A patent/CN106062229B/zh not_active Expired - Fee Related
- 2015-02-03 KR KR1020167024864A patent/KR20160119216A/ko active IP Right Grant
- 2015-02-03 US US15/120,168 patent/US20170058376A1/en not_active Abandoned
- 2015-02-03 KR KR1020187028885A patent/KR20180112882A/ko not_active Application Discontinuation
- 2015-02-16 TW TW104105330A patent/TWI535856B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005023404A (ja) * | 2003-07-01 | 2005-01-27 | Kobe Steel Ltd | 耐腐食疲労性に優れたばね用鋼 |
JP2006104506A (ja) * | 2004-10-01 | 2006-04-20 | Kobe Steel Ltd | 疲労強度または冷間加工性に優れた高清浄度鋼の製造方法 |
EP2017358A2 (fr) * | 2007-07-20 | 2009-01-21 | Kabushiki Kaisha Kobe Seiko Sho | Matériau de fil d'acier pour ressort et son procédé de production |
US20130048158A1 (en) * | 2010-03-29 | 2013-02-28 | Jfe Steel Corporation | Spring steel and method for manufacturing the same |
EP3088551A1 (fr) * | 2013-12-27 | 2016-11-02 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Matiériau d'acier laminé pour ressort à haute résistance et câble pour ressort à haute résistance l'utilisant |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015129403A1 * |
Also Published As
Publication number | Publication date |
---|---|
MX2016011156A (es) | 2016-12-09 |
KR20180112882A (ko) | 2018-10-12 |
KR20160119216A (ko) | 2016-10-12 |
EP3112491A1 (fr) | 2017-01-04 |
WO2015129403A1 (fr) | 2015-09-03 |
TWI535856B (zh) | 2016-06-01 |
JP6452454B2 (ja) | 2019-01-16 |
US20170058376A1 (en) | 2017-03-02 |
CN106062229B (zh) | 2018-01-30 |
JP2015178673A (ja) | 2015-10-08 |
CN106062229A (zh) | 2016-10-26 |
TW201540845A (zh) | 2015-11-01 |
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