MX2016012853A - Acero inoxidable de fase dual. - Google Patents

Acero inoxidable de fase dual.

Info

Publication number
MX2016012853A
MX2016012853A MX2016012853A MX2016012853A MX2016012853A MX 2016012853 A MX2016012853 A MX 2016012853A MX 2016012853 A MX2016012853 A MX 2016012853A MX 2016012853 A MX2016012853 A MX 2016012853A MX 2016012853 A MX2016012853 A MX 2016012853A
Authority
MX
Mexico
Prior art keywords
dual
stainless steel
phase stainless
cvn
steel
Prior art date
Application number
MX2016012853A
Other languages
English (en)
Inventor
e bailey Ronald
C Berry David
Original Assignee
Ati Properties Llc
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 Ati Properties Llc filed Critical Ati Properties Llc
Publication of MX2016012853A publication Critical patent/MX2016012853A/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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • 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
    • C21D2211/008—Martensite
    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2200/00—Crystalline structure

Abstract

El acero inoxidable ferrítico/martensítico de fase dual incluye, en peso, aproximadamente 11,5 % a aproximadamente 12 % de Cr, aproximadamente 0,8 % a aproximadamente 1,5 % de Mn, aproximadamente 0,75 % a aproximadamente 1,5 % de Ni, 0 % a aproximadamente 0,5 % de Si, 0 % a aproximadamente 0,2 % de Mo, 0 % a aproximadamente 0,0025 % de B, Fe e impurezas. En diversas modalidades, el acero tiene una dureza Brinell (HB) y energía de impacto Charpy, con muesca en V a -40°C (CVN) de modo que la CVN (ft-lb) + (0,4 x HB) es de aproximadamente 160 o superior. Se describen también artículos fabricados que incluyen aceros inoxidables.
MX2016012853A 2014-04-01 2015-03-12 Acero inoxidable de fase dual. MX2016012853A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/231,778 US20150275340A1 (en) 2014-04-01 2014-04-01 Dual-phase stainless steel
PCT/US2015/020122 WO2015153092A1 (en) 2014-04-01 2015-03-12 Dual-phase stainless steel

Publications (1)

Publication Number Publication Date
MX2016012853A true MX2016012853A (es) 2017-10-16

Family

ID=52811202

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012853A MX2016012853A (es) 2014-04-01 2015-03-12 Acero inoxidable de fase dual.

Country Status (15)

Country Link
US (1) US20150275340A1 (es)
EP (1) EP3126537B1 (es)
JP (1) JP6621419B2 (es)
KR (1) KR20160140733A (es)
CN (1) CN106460128A (es)
AU (1) AU2015241412B2 (es)
CA (1) CA2944491A1 (es)
ES (1) ES2808627T3 (es)
MX (1) MX2016012853A (es)
PL (1) PL3126537T3 (es)
RU (1) RU2721668C2 (es)
SI (1) SI3126537T1 (es)
TW (1) TWI651419B (es)
UA (1) UA119168C2 (es)
WO (1) WO2015153092A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11318566B2 (en) 2016-08-04 2022-05-03 Honda Motor Co., Ltd. Multi-material component and methods of making thereof
US11339817B2 (en) 2016-08-04 2022-05-24 Honda Motor Co., Ltd. Multi-material component and methods of making thereof
US10640854B2 (en) 2016-08-04 2020-05-05 Honda Motor Co., Ltd. Multi-material component and methods of making thereof
US11511375B2 (en) 2020-02-24 2022-11-29 Honda Motor Co., Ltd. Multi component solid solution high-entropy alloys

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Also Published As

Publication number Publication date
UA119168C2 (uk) 2019-05-10
JP2017512907A (ja) 2017-05-25
CA2944491A1 (en) 2015-10-08
EP3126537A1 (en) 2017-02-08
RU2016142683A3 (es) 2018-12-28
ES2808627T3 (es) 2021-03-01
EP3126537B1 (en) 2020-05-13
SI3126537T1 (sl) 2020-09-30
RU2721668C2 (ru) 2020-05-22
PL3126537T3 (pl) 2020-11-02
KR20160140733A (ko) 2016-12-07
TW201602361A (zh) 2016-01-16
JP6621419B2 (ja) 2019-12-18
TWI651419B (zh) 2019-02-21
RU2016142683A (ru) 2018-05-04
AU2015241412A1 (en) 2016-10-20
CN106460128A (zh) 2017-02-22
AU2015241412B2 (en) 2019-11-21
US20150275340A1 (en) 2015-10-01
WO2015153092A1 (en) 2015-10-08

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