EP3455383A4 - Niobium and chromium low alloy carbon steel for high wear resistant automotive chain link plates - Google Patents

Niobium and chromium low alloy carbon steel for high wear resistant automotive chain link plates Download PDF

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Publication number
EP3455383A4
EP3455383A4 EP17796564.7A EP17796564A EP3455383A4 EP 3455383 A4 EP3455383 A4 EP 3455383A4 EP 17796564 A EP17796564 A EP 17796564A EP 3455383 A4 EP3455383 A4 EP 3455383A4
Authority
EP
European Patent Office
Prior art keywords
niobium
carbon steel
chain link
wear resistant
high wear
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Withdrawn
Application number
EP17796564.7A
Other languages
German (de)
French (fr)
Other versions
EP3455383A1 (en
Inventor
Yumin Wang
Matthew E. Junker
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.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
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 BorgWarner Inc filed Critical BorgWarner Inc
Publication of EP3455383A1 publication Critical patent/EP3455383A1/en
Publication of EP3455383A4 publication Critical patent/EP3455383A4/en
Withdrawn legal-status Critical Current

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
    • C21D9/0087—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for chains, for chain links
    • 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
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • C21D1/22—Martempering
    • 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
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/04—Toothed chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/08—Driving-chains with links closely interposed on the joint pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/12—Chain links
    • 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
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/008—Heat treatment of ferrous alloys containing Si

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)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Articles (AREA)
EP17796564.7A 2016-05-10 2017-04-28 Niobium and chromium low alloy carbon steel for high wear resistant automotive chain link plates Withdrawn EP3455383A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662333950P 2016-05-10 2016-05-10
PCT/US2017/030000 WO2017196552A1 (en) 2016-05-10 2017-04-28 Niobium and chromium low alloy carbon steel for high wear resistant automotive chain link plates

Publications (2)

Publication Number Publication Date
EP3455383A1 EP3455383A1 (en) 2019-03-20
EP3455383A4 true EP3455383A4 (en) 2019-11-20

Family

ID=60266717

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17796564.7A Withdrawn EP3455383A4 (en) 2016-05-10 2017-04-28 Niobium and chromium low alloy carbon steel for high wear resistant automotive chain link plates

Country Status (5)

Country Link
US (1) US20190211415A1 (en)
EP (1) EP3455383A4 (en)
JP (1) JP2019521242A (en)
CN (1) CN109072388A (en)
WO (1) WO2017196552A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102648862B1 (en) * 2019-03-22 2024-03-19 다이도고교가부시키가이샤 chain transmission
DE102020123471A1 (en) 2020-09-09 2022-03-10 Schaeffler Technologies AG & Co. KG Method for manufacturing a chain element, and chain element and chain

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406891A (en) * 2003-10-07 2005-04-13 Renold Plc A transmission chain
WO2015002775A1 (en) * 2013-07-03 2015-01-08 Borgwarner Inc. Sliding member, chain link, and chain comprising said link
EP3015561A1 (en) * 2013-06-27 2016-05-04 Nisshin Steel Co., Ltd. Abrasion-resistant steel material excellent in fatigue characteristics and method for manufacturing same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63310943A (en) * 1987-06-11 1988-12-19 Nissan Motor Co Ltd Steel for power transmitting chain
JP4812220B2 (en) * 2002-05-10 2011-11-09 株式会社小松製作所 High hardness and toughness steel
JP5385554B2 (en) * 2008-06-19 2014-01-08 株式会社神戸製鋼所 Steel for heat treatment
EP2388351B1 (en) * 2009-01-16 2019-04-17 Nippon Steel & Sumitomo Metal Corporation Steel for surface hardening for machine structural use, and component for machine structural use
JP5484103B2 (en) * 2009-02-17 2014-05-07 日新製鋼株式会社 Steel plate for high-strength machine parts, method for producing the same, and method for producing high-strength machine parts
JP5521931B2 (en) * 2010-09-14 2014-06-18 新日鐵住金株式会社 Soft medium carbon steel plate with excellent induction hardenability
JP5740908B2 (en) * 2010-10-20 2015-07-01 新日鐵住金株式会社 Quenching method of medium carbon steel sheet with excellent rapid heat quenchability after cold forging
JP5854831B2 (en) * 2011-12-28 2016-02-09 日新製鋼株式会社 Abrasion resistant steel material having excellent fatigue characteristics and method for producing the same
JP5958652B2 (en) * 2013-05-30 2016-08-02 新日鐵住金株式会社 Soft nitrided induction hardened steel parts with excellent surface fatigue strength
JP6439248B2 (en) * 2013-12-18 2018-12-19 新日鐵住金株式会社 Medium / high carbon steel sheet with excellent punchability and method for producing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406891A (en) * 2003-10-07 2005-04-13 Renold Plc A transmission chain
EP3015561A1 (en) * 2013-06-27 2016-05-04 Nisshin Steel Co., Ltd. Abrasion-resistant steel material excellent in fatigue characteristics and method for manufacturing same
WO2015002775A1 (en) * 2013-07-03 2015-01-08 Borgwarner Inc. Sliding member, chain link, and chain comprising said link

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017196552A1 *

Also Published As

Publication number Publication date
JP2019521242A (en) 2019-07-25
EP3455383A1 (en) 2019-03-20
US20190211415A1 (en) 2019-07-11
WO2017196552A1 (en) 2017-11-16
CN109072388A (en) 2018-12-21

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