MY177826A - Steel for nitrocarburizing and nitrocarburized component using the steel as material - Google Patents
Steel for nitrocarburizing and nitrocarburized component using the steel as materialInfo
- Publication number
- MY177826A MY177826A MYPI2014702217A MYPI2014702217A MY177826A MY 177826 A MY177826 A MY 177826A MY PI2014702217 A MYPI2014702217 A MY PI2014702217A MY PI2014702217 A MYPI2014702217 A MY PI2014702217A MY 177826 A MY177826 A MY 177826A
- Authority
- MY
- Malaysia
- Prior art keywords
- steel
- nitrocarburizing
- nitrocarburized component
- nitrocarburized
- component
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 2
- 229910001563 bainite Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- 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
- C23C8/28—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 more than one element being applied in one step
- C23C8/30—Carbo-nitriding
- C23C8/32—Carbo-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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- 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
- C22C38/18—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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
- 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
- C21D2211/002—Bainite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Steel (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
According to the present invention, it is possible to obtain steel for nitrocarburizing having a predetermined chemical composition, a bainite area ratio exceeding 50 % and excellent machinability by cutting before nitrocarburizing, and having strength and toughness equivalent to conventional steel, such as SCr420 carburized steel material, and excellent fatigue properties after nitrocarburizing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012031031 | 2012-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY177826A true MY177826A (en) | 2020-09-23 |
Family
ID=48983924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2014702217A MY177826A (en) | 2012-02-15 | 2013-02-15 | Steel for nitrocarburizing and nitrocarburized component using the steel as material |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150020926A1 (en) |
EP (1) | EP2816128B1 (en) |
JP (1) | JP5449626B1 (en) |
KR (1) | KR20140129081A (en) |
CN (1) | CN104114733A (en) |
MY (1) | MY177826A (en) |
WO (1) | WO2013121794A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5767594B2 (en) * | 2012-02-15 | 2015-08-19 | Jfe条鋼株式会社 | Steel for nitriding and nitriding member using the same |
EP2835130A1 (en) * | 2013-08-05 | 2015-02-11 | Polichem SA | Composition for skin anti-ageing treatment |
JP2017512913A (en) * | 2014-03-18 | 2017-05-25 | イノマク 21,ソシエダ リミターダ | Super high conductivity low cost steel |
JP6225965B2 (en) * | 2014-09-05 | 2017-11-08 | Jfeスチール株式会社 | Soft nitriding steel and parts, and methods for producing them |
JP6431456B2 (en) * | 2014-09-05 | 2018-11-28 | Jfeスチール株式会社 | Soft nitriding steel and parts, and methods for producing them |
KR102009635B1 (en) * | 2015-03-24 | 2019-08-12 | 제이에프이 스틸 가부시키가이샤 | Steel for nitrocarburizing and nitrocarburized component, and methods of producing same |
CN104975160A (en) * | 2015-06-18 | 2015-10-14 | 柳州科尔特锻造机械有限公司 | Thermal treatment method for driving and driven bevel gears |
JP6477614B2 (en) * | 2016-06-30 | 2019-03-06 | Jfeスチール株式会社 | Steel for soft nitriding and parts and method for manufacturing them |
JP6610808B2 (en) * | 2016-11-30 | 2019-11-27 | Jfeスチール株式会社 | Soft nitriding steel and parts |
US11625844B2 (en) * | 2020-05-11 | 2023-04-11 | The Boeing Company | Rapid effective case depth measurement of a metal component using physical surface conditioning |
WO2024003593A1 (en) * | 2022-06-28 | 2024-01-04 | Arcelormittal | Forged part of steel and a method of manufacturing thereof |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559488A (en) | 1978-07-07 | 1980-01-23 | Matsushita Electric Ind Co Ltd | Method of making semiconductor device |
JPH07138701A (en) | 1993-11-15 | 1995-05-30 | Kobe Steel Ltd | Steel for nitriding |
JPH08134585A (en) * | 1994-11-04 | 1996-05-28 | Nippon Steel Corp | Ferritic heat resistant steel, excellent in high temperature strength and oxidation resistance, and its production |
JP3507258B2 (en) * | 1996-11-15 | 2004-03-15 | 新日本製鐵株式会社 | 590 MPa class rolled section steel and method for producing the same |
JPH10237583A (en) * | 1997-02-27 | 1998-09-08 | Sumitomo Metal Ind Ltd | High tensile strength steel and its production |
ES2264572T3 (en) * | 1997-07-28 | 2007-01-01 | Exxonmobil Upstream Research Company | ULTRA-RESISTANT SOLDABLE STEELS WITH EXCELLENT TENACITY TO ULTRA WORK TEMPERATURES. |
TNSN99233A1 (en) * | 1998-12-19 | 2001-12-31 | Exxon Production Research Co | HIGH STRENGTH STEELS WITH EXCELLENT CRYOGENIC TEMPERATURE TENACITY |
JP3518515B2 (en) * | 2000-03-30 | 2004-04-12 | 住友金属工業株式会社 | Low / medium Cr heat resistant steel |
EP1167561A3 (en) * | 2000-06-28 | 2009-03-04 | Mitsubishi Steel Muroran Inc. | Carburizing and carbonitriding steel |
JP4291941B2 (en) | 2000-08-29 | 2009-07-08 | 新日本製鐵株式会社 | Soft nitriding steel with excellent bending fatigue strength |
JP4962695B2 (en) * | 2004-12-15 | 2012-06-27 | 住友金属工業株式会社 | Steel for soft nitriding and method for producing soft nitriding component |
JP4418391B2 (en) * | 2005-03-30 | 2010-02-17 | 新日本製鐵株式会社 | High tensile strength steel sheet having yield strength of 650 MPa or more with small acoustic anisotropy and method for producing the same |
JP4385019B2 (en) * | 2005-11-28 | 2009-12-16 | 新日本製鐵株式会社 | Manufacturing method for steel nitrocarburized machine parts |
JP2007197776A (en) * | 2006-01-27 | 2007-08-09 | Jfe Steel Kk | High-strength steel material superior in delayed fracture resistance and fatigue-crack propagation resistance, and manufacturing method therefor |
JP4645461B2 (en) * | 2006-01-27 | 2011-03-09 | Jfeスチール株式会社 | High-strength steel material excellent in ductile crack initiation characteristics and fatigue crack propagation characteristics and method for producing the same |
JP5427418B2 (en) | 2009-01-19 | 2014-02-26 | Jfe条鋼株式会社 | Steel for soft nitriding |
US20110186182A1 (en) * | 2009-05-15 | 2011-08-04 | Tetsushi Chida | Steel for nitrocarburizing and nitrocarburized parts |
JP5528082B2 (en) * | 2009-12-11 | 2014-06-25 | Jfe条鋼株式会社 | Soft nitriding gear |
JP5397308B2 (en) * | 2010-04-28 | 2014-01-22 | 新日鐵住金株式会社 | Hot-worked steel for case hardening |
-
2013
- 2013-02-15 WO PCT/JP2013/000838 patent/WO2013121794A1/en active Application Filing
- 2013-02-15 EP EP13748467.1A patent/EP2816128B1/en active Active
- 2013-02-15 JP JP2013532781A patent/JP5449626B1/en active Active
- 2013-02-15 US US14/378,553 patent/US20150020926A1/en not_active Abandoned
- 2013-02-15 MY MYPI2014702217A patent/MY177826A/en unknown
- 2013-02-15 KR KR1020147024603A patent/KR20140129081A/en not_active Application Discontinuation
- 2013-02-15 CN CN201380009412.5A patent/CN104114733A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2816128A4 (en) | 2015-05-20 |
US20150020926A1 (en) | 2015-01-22 |
EP2816128A1 (en) | 2014-12-24 |
JPWO2013121794A1 (en) | 2015-05-11 |
EP2816128B1 (en) | 2019-02-06 |
WO2013121794A1 (en) | 2013-08-22 |
CN104114733A (en) | 2014-10-22 |
WO2013121794A8 (en) | 2014-07-17 |
KR20140129081A (en) | 2014-11-06 |
JP5449626B1 (en) | 2014-03-19 |
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