EP1857563A4 - Non-tempered steel soft nitrided component - Google Patents

Non-tempered steel soft nitrided component

Info

Publication number
EP1857563A4
EP1857563A4 EP06713575A EP06713575A EP1857563A4 EP 1857563 A4 EP1857563 A4 EP 1857563A4 EP 06713575 A EP06713575 A EP 06713575A EP 06713575 A EP06713575 A EP 06713575A EP 1857563 A4 EP1857563 A4 EP 1857563A4
Authority
EP
European Patent Office
Prior art keywords
tempered steel
steel soft
soft nitrided
nitrided component
component
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.)
Granted
Application number
EP06713575A
Other languages
German (de)
French (fr)
Other versions
EP1857563A1 (en
EP1857563A8 (en
EP1857563B1 (en
Inventor
Naoyuki Sano
Hitoshi Matsumoto
Takayuki Nakatani
Yoshihiko Kamada
Masaki Amano
Tetsuya Asai
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of EP1857563A1 publication Critical patent/EP1857563A1/en
Publication of EP1857563A8 publication Critical patent/EP1857563A8/en
Publication of EP1857563A4 publication Critical patent/EP1857563A4/en
Application granted granted Critical
Publication of EP1857563B1 publication Critical patent/EP1857563B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • 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
    • C22C38/08—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Steel (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
EP06713575.6A 2005-02-25 2006-02-13 Non-tempered steel soft nitrided component Ceased EP1857563B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005051775A JP4500708B2 (en) 2005-02-25 2005-02-25 Non-tempered steel nitrocarburized parts
PCT/JP2006/302433 WO2006090604A1 (en) 2005-02-25 2006-02-13 Non-tempered steel soft nitrided component

Publications (4)

Publication Number Publication Date
EP1857563A1 EP1857563A1 (en) 2007-11-21
EP1857563A8 EP1857563A8 (en) 2008-04-23
EP1857563A4 true EP1857563A4 (en) 2010-08-04
EP1857563B1 EP1857563B1 (en) 2014-01-01

Family

ID=36927244

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06713575.6A Ceased EP1857563B1 (en) 2005-02-25 2006-02-13 Non-tempered steel soft nitrided component

Country Status (5)

Country Link
US (1) US20080000553A1 (en)
EP (1) EP1857563B1 (en)
JP (1) JP4500708B2 (en)
CN (1) CN100545289C (en)
WO (1) WO2006090604A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103221566B (en) * 2010-11-22 2015-05-13 新日铁住金株式会社 Non-heat-treated steel for soft nitriding, and soft-itrided component
JP5567747B2 (en) * 2012-07-26 2014-08-06 Ｊｆｅスチール株式会社 Soft nitriding steel, soft nitriding component and manufacturing method thereof
JP6292765B2 (en) * 2013-05-01 2018-03-14 本田技研工業株式会社 Soft nitriding crankshaft and manufacturing method thereof
KR101957084B1 (en) * 2015-03-25 2019-06-24 닛폰세이테츠 가부시키가이샤 Nitriding and softening treated parts excellent in abrasion resistance and inner fitability and nitriding and softening treatment methods
US10018221B2 (en) 2015-11-24 2018-07-10 Brp-Rotax Gmbh & Co. Kg Fracture-separated engine component and method for manufacturing same
JP6458908B2 (en) * 2016-12-22 2019-01-30 新日鐵住金株式会社 Non-tempered steel for soft nitriding, soft nitriding component, and method for manufacturing soft nitriding component
JP7062529B2 (en) * 2018-06-15 2022-05-06 住友電気工業株式会社 Manufacturing method of iron nitride material
CN109609858B (en) * 2018-12-31 2020-10-23 博众优浦(常熟)汽车部件科技有限公司 A production process of a motor casing for an automobile
TWI759237B (en) * 2021-07-21 2022-03-21 環球晶圓股份有限公司 Ingot evaluation method
CN115141976B (en) * 2022-06-24 2023-07-25 江苏联峰能源装备有限公司 Tough microalloyed non-quenched and tempered steel and production process thereof
CN117448683A (en) * 2023-11-06 2024-01-26 上海大学 Non-quenched and tempered steel without large particles of niobium carbonitride and manganese sulfide and its smelting method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03177537A (en) * 1989-12-06 1991-08-01 Daido Steel Co Ltd Steel for direct machining and induction hardening
JPH05279794A (en) * 1992-03-31 1993-10-26 Sumitomo Metal Ind Ltd Soft-nitriding steel
JPH08176733A (en) * 1994-12-20 1996-07-09 Sumitomo Metal Ind Ltd Steel for soft nitriding
JPH093601A (en) * 1995-06-15 1997-01-07 Sumitomo Metal Ind Ltd Nitriding steel and its manufacturing method
JPH1046287A (en) * 1996-08-01 1998-02-17 Sumitomo Metal Ind Ltd Method for producing steel for nitriding and nitrided steel products
JPH1162943A (en) * 1997-08-18 1999-03-05 Sumitomo Metal Ind Ltd Soft-nitrided non-heat treated crankshaft and method of manufacturing the same
JP2000008141A (en) * 1998-06-23 2000-01-11 Sumitomo Metal Ind Ltd Non-heat treated nitrocarburized steel forged parts and method of manufacturing the same
JP2000160287A (en) * 1998-11-20 2000-06-13 Sumitomo Metal Ind Ltd Non-heat treated nitrided forged part and method of manufacturing the same
EP1098012A1 (en) * 1999-11-05 2001-05-09 Sumitomo Metals (Kokura), Ltd. Non-heat treated, soft-nitrided steel parts
JP2001254143A (en) * 2000-03-10 2001-09-18 Isuzu Motors Ltd Soft-nitrided non-refined crankshaft and manufacturing method thereof
WO2005021816A1 (en) * 2003-09-01 2005-03-10 Sumitomo Metal Industries, Ltd. Non-heat treated steel for soft nitriding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133284C3 (en) * 1970-07-09 1975-11-27 Fabrica De Utilaje Si Piese De Schimb Metalotehnica, Tirgu-Mures (Rumaenien) Process for soft nitriding steel and cast iron
JP3239758B2 (en) * 1996-06-07 2001-12-17 住友金属工業株式会社 Steel material for nitrocarburizing, nitrocarburizing component and method of manufacturing the same
JPH1030707A (en) * 1996-07-12 1998-02-03 Honda Motor Co Ltd High fatigue strength gear
JP3900102B2 (en) * 2003-03-28 2007-04-04 住友金属工業株式会社 Non-tempered steel and non-tempered steel products
JP2005264270A (en) * 2004-03-19 2005-09-29 Honda Motor Co Ltd Crankshaft

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03177537A (en) * 1989-12-06 1991-08-01 Daido Steel Co Ltd Steel for direct machining and induction hardening
JPH05279794A (en) * 1992-03-31 1993-10-26 Sumitomo Metal Ind Ltd Soft-nitriding steel
JPH08176733A (en) * 1994-12-20 1996-07-09 Sumitomo Metal Ind Ltd Steel for soft nitriding
JPH093601A (en) * 1995-06-15 1997-01-07 Sumitomo Metal Ind Ltd Nitriding steel and its manufacturing method
JPH1046287A (en) * 1996-08-01 1998-02-17 Sumitomo Metal Ind Ltd Method for producing steel for nitriding and nitrided steel products
JPH1162943A (en) * 1997-08-18 1999-03-05 Sumitomo Metal Ind Ltd Soft-nitrided non-heat treated crankshaft and method of manufacturing the same
JP2000008141A (en) * 1998-06-23 2000-01-11 Sumitomo Metal Ind Ltd Non-heat treated nitrocarburized steel forged parts and method of manufacturing the same
JP2000160287A (en) * 1998-11-20 2000-06-13 Sumitomo Metal Ind Ltd Non-heat treated nitrided forged part and method of manufacturing the same
EP1098012A1 (en) * 1999-11-05 2001-05-09 Sumitomo Metals (Kokura), Ltd. Non-heat treated, soft-nitrided steel parts
JP2001254143A (en) * 2000-03-10 2001-09-18 Isuzu Motors Ltd Soft-nitrided non-refined crankshaft and manufacturing method thereof
WO2005021816A1 (en) * 2003-09-01 2005-03-10 Sumitomo Metal Industries, Ltd. Non-heat treated steel for soft nitriding

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006090604A1 *

Also Published As

Publication number Publication date
US20080000553A1 (en) 2008-01-03
EP1857563A1 (en) 2007-11-21
JP2006233300A (en) 2006-09-07
CN100545289C (en) 2009-09-30
WO2006090604A1 (en) 2006-08-31
EP1857563A8 (en) 2008-04-23
EP1857563B1 (en) 2014-01-01
CN101128611A (en) 2008-02-20
JP4500708B2 (en) 2010-07-14

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Inventor name: MATSUMOTO, HITOSHI C/OSUMITOMO METAL INDUSTRIES

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Inventor name: NAKATANI, TAKAYUKIC/O SUMITOMO METAL INDUSTRIES, L

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Inventor name: KAMADA, YOSHIHIKOC/O SUMITOMO METAL INDUSTRIES, LT

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Inventor name: NAKATANI, TAKAYUKIC/O SUMITOMO METAL INDUSTRIES, L

Inventor name: KAMADA, YOSHIHIKOC/O SUMITOMO METAL INDUSTRIES, LT

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Inventor name: ASAI, TETSUYAC/O HONDA R & D CO., LTD.

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