PL3141627T3 - Blacha stalowa cienka do obróbki przez azotowanie krótkookresowe, sposób jej wytwarzania i stal poddana azotowaniu krótkookresowemu - Google Patents

Blacha stalowa cienka do obróbki przez azotowanie krótkookresowe, sposób jej wytwarzania i stal poddana azotowaniu krótkookresowemu

Info

Publication number
PL3141627T3
PL3141627T3 PL15807136T PL15807136T PL3141627T3 PL 3141627 T3 PL3141627 T3 PL 3141627T3 PL 15807136 T PL15807136 T PL 15807136T PL 15807136 T PL15807136 T PL 15807136T PL 3141627 T3 PL3141627 T3 PL 3141627T3
Authority
PL
Poland
Prior art keywords
soft
steel
sheet
nitriding treatment
manufacturing same
Prior art date
Application number
PL15807136T
Other languages
English (en)
Inventor
Shunsuke Taniguchi
Eisaku Sakurada
Original Assignee
Nippon Steel Corporation
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 Corporation filed Critical Nippon Steel Corporation
Publication of PL3141627T3 publication Critical patent/PL3141627T3/pl

Links

Classifications

    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0278—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • C22C38/04—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
    • C22C38/12—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)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (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)
PL15807136T 2014-06-13 2015-06-15 Blacha stalowa cienka do obróbki przez azotowanie krótkookresowe, sposób jej wytwarzania i stal poddana azotowaniu krótkookresowemu PL3141627T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014122568 2014-06-13
JP2014209974 2014-10-14
EP15807136.5A EP3141627B1 (en) 2014-06-13 2015-06-15 Steel-sheet for soft-nitriding treatment, method of manufacturing same and soft-nitrided steel
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 (1)

Publication Number Publication Date
PL3141627T3 true PL3141627T3 (pl) 2020-03-31

Family

ID=54833697

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15807136T PL3141627T3 (pl) 2014-06-13 2015-06-15 Blacha stalowa cienka do obróbki przez azotowanie krótkookresowe, sposób jej wytwarzania i stal poddana azotowaniu krótkookresowemu

Country Status (11)

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

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
WO2022176984A1 (ja) * 2021-02-18 2022-08-25 日本製鉄株式会社 ガス軟窒化用鋼板

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
KR100222239B1 (ko) 1995-07-12 1999-10-01 와다 아끼히로 성형성과 질화성이 우수한 질화용 강판 및 그의 프레스 성형체
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
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
CN103221566B (zh) 2010-11-22 2015-05-13 新日铁住金株式会社 软氮化用非调质钢以及软氮化部件
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
PL2698443T3 (pl) * 2011-04-13 2018-05-30 Nippon Steel & Sumitomo Metal Corporation Stal walcowana na gorąco do cyjanowania gazowego i sposób jej wytwarzania
JP5664797B2 (ja) 2011-11-21 2015-02-04 新日鐵住金株式会社 疲労強度に優れる窒化用熱延鋼板、窒化用冷延鋼板及びそれらの製造方法、並びにそれらを用いた疲労強度に優れた自動車部品

Also Published As

Publication number Publication date
JPWO2015190618A1 (ja) 2017-04-20
CN106460121A (zh) 2017-02-22
JP6323554B2 (ja) 2018-05-16
EP3141627A4 (en) 2018-02-07
MX379116B (es) 2025-03-10
EP3141627A1 (en) 2017-03-15
EP3141627B1 (en) 2019-08-14
ES2748699T3 (es) 2020-03-17
US10344371B2 (en) 2019-07-09
WO2015190618A1 (ja) 2015-12-17
CN106460121B (zh) 2019-06-07
KR20170015991A (ko) 2017-02-10
TW201604290A (zh) 2016-02-01
US20170130318A1 (en) 2017-05-11
KR101899739B1 (ko) 2018-09-17
BR112016029006A2 (pt) 2017-08-22
TWI539011B (zh) 2016-06-21
MX2016015656A (es) 2017-04-13

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