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MX2016015656A - Lamina de acero de nitruracion blanda, metodo para fabricar la misma, y acero nitrurado blando. - Google Patents

Lamina de acero de nitruracion blanda, metodo para fabricar la misma, y acero nitrurado blando.

Info

Publication number
MX2016015656A
MX2016015656A MX2016015656A MX2016015656A MX2016015656A MX 2016015656 A MX2016015656 A MX 2016015656A MX 2016015656 A MX2016015656 A MX 2016015656A MX 2016015656 A MX2016015656 A MX 2016015656A MX 2016015656 A MX2016015656 A MX 2016015656A
Authority
MX
Mexico
Prior art keywords
steel
steel sheet
less
nitrured
nitruration
Prior art date
Application number
MX2016015656A
Other languages
English (en)
Other versions
MX379116B (es
Inventor
Sakurada Eisaku
Taniguchi Shunsuke
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2016015656A publication Critical patent/MX2016015656A/es
Publication of MX379116B publication Critical patent/MX379116B/es

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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • 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
    • C22C38/06—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
    • C22C38/12—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • 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
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • 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
    • C21D1/06—Surface 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Una lámina de acero de nitruración blanda que tiene una estructura de metal en la cual la composición química comprende, sobre una base de masa, por lo menos 0.02%, y menos de 0.07% de C, 0.10% o más de Si, 1.1-1.8% de Mn, 0.05% o menos de P, 0.01 o menos de S, 0.10-0.45% de Al, 0.01% o menos de N, 0.01-0.10% de Ti, 0-0.1% de Nb, 0-0.1% de Mo, 0-0.1% de V, y 0-0.2% de Cr, el resto siendo Fe e impurezas: Mn+Al=1.5. El contenido total de Ti, Nb, Mo, V y Cr presentes como depósitos en la lámina de acero es menor que 0.03% en masa. La ferrita ocupa un área de por lo menos 80%, y la densidad de dislocación de ferrita en una posición de 50 ?m desde la superficie de la lámina de acero es 1x1014 a 1x1016 m2.
MX2016015656A 2014-06-13 2015-06-15 Lámina de acero de nitruración blanda, método para fabricar la misma, y acero nitrurado blando. MX379116B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014122568 2014-06-13
JP2014209974 2014-10-14
PCT/JP2015/067217 WO2015190618A1 (ja) 2014-06-13 2015-06-15 軟窒化処理用鋼板およびその製造方法と軟窒化処理鋼

Publications (2)

Publication Number Publication Date
MX2016015656A true MX2016015656A (es) 2017-04-13
MX379116B MX379116B (es) 2025-03-10

Family

ID=54833697

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016015656A MX379116B (es) 2014-06-13 2015-06-15 Lámina de acero de nitruración blanda, método para fabricar la misma, y acero nitrurado blando.

Country Status (11)

Country Link
US (1) US10344371B2 (es)
EP (1) EP3141627B1 (es)
JP (1) JP6323554B2 (es)
KR (1) KR101899739B1 (es)
CN (1) CN106460121B (es)
BR (1) BR112016029006A2 (es)
ES (1) ES2748699T3 (es)
MX (1) MX379116B (es)
PL (1) PL3141627T3 (es)
TW (1) TWI539011B (es)
WO (1) WO2015190618A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3369835B1 (en) 2015-12-04 2020-07-01 Nippon Steel Corporation Nitrided plate part and method for producing the same
US20230416856A1 (en) * 2021-02-18 2023-12-28 Nippon Steel Corporation Steel sheet for gas soft nitriding

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2906996B2 (ja) 1994-04-20 1999-06-21 日本鋼管株式会社 冷間鍛造性及び疲労特性に優れた窒化鋼部材の製造方法
JP2907011B2 (ja) 1994-08-03 1999-06-21 日本鋼管株式会社 熱処理歪みの少ない窒化鋼部材の製造方法
JP3153108B2 (ja) 1995-07-12 2001-04-03 新日本製鐵株式会社 深絞り性に優れた窒化用鋼板およびそのプレス成形体
CA2199032A1 (en) * 1995-07-12 1997-01-30 Kenji Shimoda Nitriding steel excellent in formability and susceptibility to nitriding and press formed article thereof
JPH0925543A (ja) 1995-07-12 1997-01-28 Nippon Steel Corp 成形性に優れた窒化用鋼板およびそのプレス成形体
JP3792341B2 (ja) * 1997-04-28 2006-07-05 株式会社神戸製鋼所 冷間鍛造性及び耐ピッチング性に優れた軟窒化用鋼
JP4291941B2 (ja) * 2000-08-29 2009-07-08 新日本製鐵株式会社 曲げ疲労強度に優れた軟窒化用鋼
JP3840939B2 (ja) 2001-09-26 2006-11-01 住友金属工業株式会社 軟窒化処理用鋼およびその製造方法
JP3928454B2 (ja) 2002-03-26 2007-06-13 Ｊｆｅスチール株式会社 窒化処理用薄鋼板
JP4020822B2 (ja) 2002-04-26 2007-12-12 Ｊｆｅ条鋼株式会社 疲労特性に優れた軟窒化部品およびその製造方法
JP5034803B2 (ja) 2007-09-12 2012-09-26 Ｊｆｅスチール株式会社 軟窒化処理用鋼板およびその製造方法
JP5537248B2 (ja) * 2010-05-06 2014-07-02 株式会社神戸製鋼所 機械構造用鋼、および、その製造方法、並びに、機械構造用鋼を用いた加工部品製造方法
JP5639188B2 (ja) 2010-11-22 2014-12-10 新日鐵住金株式会社 軟窒化用非調質鋼および軟窒化部品
JP5614330B2 (ja) 2011-02-28 2014-10-29 Ｊｆｅスチール株式会社 軟窒化処理用鋼板およびその製造方法
US9453269B2 (en) * 2011-04-13 2016-09-27 Nippon Steel & Sumitomo Metal Corporation Hot-rolled steel sheet for gas nitrocarburizing and manufacturing method thereof
US9777353B2 (en) 2011-11-21 2017-10-03 Nippon Steel & Sumitomo Metal Corporation Hot-rolled steel sheet for nitriding, cold-rolled steel sheet for nitriding excellent in fatigue strength, manufacturing method thereof, and automobile part excellent in fatigue strength using the same

Also Published As

Publication number Publication date
KR20170015991A (ko) 2017-02-10
CN106460121B (zh) 2019-06-07
KR101899739B1 (ko) 2018-09-17
ES2748699T3 (es) 2020-03-17
PL3141627T3 (pl) 2020-03-31
EP3141627A1 (en) 2017-03-15
TW201604290A (zh) 2016-02-01
US20170130318A1 (en) 2017-05-11
TWI539011B (zh) 2016-06-21
EP3141627B1 (en) 2019-08-14
WO2015190618A1 (ja) 2015-12-17
BR112016029006A2 (pt) 2017-08-22
JPWO2015190618A1 (ja) 2017-04-20
EP3141627A4 (en) 2018-02-07
US10344371B2 (en) 2019-07-09
CN106460121A (zh) 2017-02-22
JP6323554B2 (ja) 2018-05-16
MX379116B (es) 2025-03-10

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