PT3481972T - High yield strength steel - Google Patents

High yield strength steel

Info

Publication number
PT3481972T
PT3481972T PT178249462T PT17824946T PT3481972T PT 3481972 T PT3481972 T PT 3481972T PT 178249462 T PT178249462 T PT 178249462T PT 17824946 T PT17824946 T PT 17824946T PT 3481972 T PT3481972 T PT 3481972T
Authority
PT
Portugal
Prior art keywords
high yield
yield strength
strength steel
steel
yield
Prior art date
Application number
PT178249462T
Other languages
Portuguese (pt)
Original Assignee
United States Steel 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 United States Steel Corp filed Critical United States Steel Corp
Publication of PT3481972T publication Critical patent/PT3481972T/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B3/00Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02Rolling special iron alloys, e.g. stainless steel
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D7/00Modifying the physical properties of iron or steel by deformation
    • C21D7/02Modifying the physical properties of iron or steel by deformation by cold working
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
PT178249462T 2016-07-08 2017-07-07 High yield strength steel PT3481972T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662359844P 2016-07-08 2016-07-08
US201762482954P 2017-04-07 2017-04-07

Publications (1)

Publication Number Publication Date
PT3481972T true PT3481972T (en) 2023-01-12

Family

ID=60892551

Family Applications (1)

Application Number Title Priority Date Filing Date
PT178249462T PT3481972T (en) 2016-07-08 2017-07-07 High yield strength steel

Country Status (11)

Country Link
US (1) US20180010204A1 (en)
EP (1) EP3481972B1 (en)
JP (1) JP7028856B2 (en)
KR (1) KR102195866B1 (en)
CN (1) CN109563603B (en)
CA (1) CA3030322A1 (en)
ES (1) ES2933436T3 (en)
MX (1) MX2019000057A (en)
PL (1) PL3481972T3 (en)
PT (1) PT3481972T (en)
WO (1) WO2018009750A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT109740B (en) 2016-11-14 2020-07-30 Hovione Farmaciencia Sa PROCESS FOR THE PREPARATION OF UMECLIDINUM BROMIDE
WO2019006095A1 (en) * 2017-06-30 2019-01-03 The Nanosteel Company, Inc. Retention of mechanical properties in steel alloys after processing and in the presence of stress concentration sites
MX2020001313A (en) * 2017-08-01 2020-03-20 Ak Steel Properties Inc Manufacturing ultra-high strength load bearing parts using high strength/low initial yield steels through tubular hydroforming process.
CN111615563A (en) * 2018-01-17 2020-09-01 纳米钢公司 Alloy and method of forming yield strength distribution during forming of metal parts
WO2019240910A1 (en) * 2018-06-14 2019-12-19 The Nanosteel Company, Inc. High strength steel alloys with ductility characteristics
US11560605B2 (en) * 2019-02-13 2023-01-24 United States Steel Corporation High yield strength steel with mechanical properties maintained or enhanced via thermal treatment optionally provided during galvanization coating operations

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559447A (en) * 1991-08-28 1993-03-09 Nippon Steel Corp Production of cr-ni stainless steel sheet excellent in surface quality and workability
CN1223687C (en) * 2002-08-30 2005-10-19 上海宝钢集团公司 Submicron crystalline grain steel plate separated out nanometer and its manufacturing method
JP4068950B2 (en) 2002-12-06 2008-03-26 株式会社神戸製鋼所 High-strength steel sheet, warm-working method, and warm-worked high-strength member or parts
JP2006052432A (en) 2004-08-10 2006-02-23 Nissan Motor Co Ltd Method for manufacturing forged product for connecting rod easily separated through rupture and having high-strength
JP4539308B2 (en) 2004-11-29 2010-09-08 Jfeスチール株式会社 Thin steel plate, method for producing the same, and method for producing parts having excellent shape freezing property
JP5472573B2 (en) 2009-02-09 2014-04-16 大同特殊鋼株式会社 Manufacturing method of cracking connecting rod
US8419869B1 (en) * 2012-01-05 2013-04-16 The Nanosteel Company, Inc. Method of producing classes of non-stainless steels with high strength and high ductility
CN103305759B (en) 2012-03-14 2014-10-29 宝山钢铁股份有限公司 Thin strip continuous casting 700MPa grade high-strength weather-resistant steel manufacturing method
CN105051236B (en) * 2013-02-22 2017-12-19 纳米钢公司 The warm working AHSS of new category
US9493855B2 (en) 2013-02-22 2016-11-15 The Nanosteel Company, Inc. Class of warm forming advanced high strength steel
SI3063305T1 (en) * 2013-10-28 2021-07-30 The Nanosteel Company, Inc. Metal steel production by slab casting
KR101536465B1 (en) * 2013-12-24 2015-07-13 주식회사 포스코 Soft silicon steel and manufacturing method thereof
US20160319387A1 (en) * 2013-12-24 2016-11-03 Posco Soft high-silicon steel sheet and manufacturing method thereof
WO2016049328A1 (en) * 2014-09-24 2016-03-31 The Nanosteel Company, Inc. High ductility steel alloys with mixed microconstituent structure
CN104328360B (en) 2014-11-20 2017-02-22 北京科技大学 Double-phase twinborn induced plastic super-strength automobile steel plate and preparation method thereof
CN104593675A (en) * 2015-02-06 2015-05-06 深圳市晶莱新材料科技有限公司 Preparation method of metal material with TWIP (twinning induced plasticity) and TRIP (transformation of retained austenite induced plasticity) effects

Also Published As

Publication number Publication date
ES2933436T3 (en) 2023-02-08
CA3030322A1 (en) 2018-01-11
KR20190028481A (en) 2019-03-18
CN109563603A (en) 2019-04-02
EP3481972B1 (en) 2022-09-07
KR102195866B1 (en) 2020-12-29
JP7028856B2 (en) 2022-03-02
PL3481972T3 (en) 2023-03-13
WO2018009750A1 (en) 2018-01-11
CN109563603B (en) 2021-11-05
EP3481972A4 (en) 2020-02-26
JP2019524995A (en) 2019-09-05
EP3481972A1 (en) 2019-05-15
US20180010204A1 (en) 2018-01-11
MX2019000057A (en) 2019-05-02

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