MX343938B - Stainless steel product, use of the product and method of its manufacture. - Google Patents

Stainless steel product, use of the product and method of its manufacture.

Info

Publication number
MX343938B
MX343938B MX2010012226A MX2010012226A MX343938B MX 343938 B MX343938 B MX 343938B MX 2010012226 A MX2010012226 A MX 2010012226A MX 2010012226 A MX2010012226 A MX 2010012226A MX 343938 B MX343938 B MX 343938B
Authority
MX
Mexico
Prior art keywords
product
stainless steel
manufacture
steel product
molybdenum
Prior art date
Application number
MX2010012226A
Other languages
Spanish (es)
Other versions
MX2010012226A (en
Inventor
Liljas Mats
Olsson Jan
Samuelson Peter
Willför Mikael
Original Assignee
Outokumpu Oyj *
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 Outokumpu Oyj * filed Critical Outokumpu Oyj *
Publication of MX2010012226A publication Critical patent/MX2010012226A/en
Publication of MX343938B publication Critical patent/MX343938B/en

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
    • C22C38/02—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
    • C22C38/001—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
    • C22C38/18—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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

The invention relates to a stainless steel product, particularly to a duplex stainless steel casting with high machinability, to the use of the product and to the method to produce the product. The product contains in weight percent up to 0,07% carbon, up to 2% silicon, 3-8% manganese, 19-23% chromium, 0,5-1,7% nickel, up to 1% of molybdenum and/or tungsten with the formula (Mo+1/2W) less than 1%, up to 1% copper and 0,15-0,30% nitrogen, the remainder being iron and incidental impurities.
MX2010012226A 2008-05-16 2009-05-14 Stainless steel product, use of the product and method of its manufacture. MX343938B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20080360A FI125458B (en) 2008-05-16 2008-05-16 Stainless steel product, use of product and process for its manufacture
PCT/FI2009/050397 WO2009138570A1 (en) 2008-05-16 2009-05-14 Stainless steel product, use of the product and method of its manufacture

Publications (2)

Publication Number Publication Date
MX2010012226A MX2010012226A (en) 2010-12-07
MX343938B true MX343938B (en) 2016-11-29

Family

ID=39523028

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010012226A MX343938B (en) 2008-05-16 2009-05-14 Stainless steel product, use of the product and method of its manufacture.

Country Status (16)

Country Link
US (1) US20110064601A1 (en)
EP (1) EP2279276B1 (en)
JP (1) JP5613152B2 (en)
KR (1) KR20100133487A (en)
CN (2) CN102027147A (en)
AU (1) AU2009247934B2 (en)
BR (1) BRPI0912807B1 (en)
CA (1) CA2722236C (en)
EA (1) EA027733B1 (en)
ES (1) ES2797953T3 (en)
FI (1) FI125458B (en)
MX (1) MX343938B (en)
PL (1) PL2279276T3 (en)
SI (1) SI2279276T1 (en)
TW (1) TWI490345B (en)
WO (1) WO2009138570A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251194A (en) * 2010-05-18 2011-11-23 宝山钢铁股份有限公司 Two-phase stainless steel cold-rolled sheet with good surface corrosion resistance, and preparation method thereof
JP2012107593A (en) * 2010-11-19 2012-06-07 Hitachi Ltd Steam turbine valve
EP2770078B1 (en) 2012-01-31 2018-03-14 Korea Institute of Machinery and Materials High-performance high-nitrogen duplex stainless steels excellent in pitting corrosion resistance
KR101306263B1 (en) * 2012-01-31 2013-09-09 한국기계연구원 High-nitrogen low-nickel duplex stainless steels with an excellent pitting corrosion resistance
KR101306262B1 (en) * 2012-01-31 2013-09-09 한국기계연구원 High-nitrogen nickel-free duplex stainless steels with an excellent Eco-index and pitting corrosion resistance
DE102012100908A1 (en) 2012-02-03 2013-08-08 Klaus Kuhn Edelstahlgiesserei Gmbh Duplex steel with improved notched impact strength and machinability
CN103074552A (en) * 2013-01-14 2013-05-01 浙江大学 Economical type high-performance duplex stainless steel and preparation method thereof
US9499889B2 (en) 2014-02-24 2016-11-22 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
KR102482257B1 (en) * 2014-09-24 2022-12-27 더 나노스틸 컴퍼니, 인코포레이티드 High ductility steel alloy with mixed microconstituent structure
CN105821346B (en) * 2015-01-06 2017-11-03 宝钢特钢有限公司 A kind of economical diphase stainless steel wire rod and its manufacture method
CN105349906B (en) * 2015-11-02 2018-08-10 四川维珍高新材料有限公司 The sleeping spiral shell centrifugal separator drum centrifugal casting process of super-duplex stainless steel
CN107779788A (en) * 2017-10-31 2018-03-09 福州大学 A kind of two phase stainless steel and its solid solution treatment process
CN109487172B (en) * 2019-01-14 2021-02-19 东北大学 Duplex stainless steel with excellent thermoplasticity and preparation method thereof
US11492690B2 (en) 2020-07-01 2022-11-08 Garrett Transportation I Inc Ferritic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys
CN113025891B (en) * 2021-02-08 2022-07-22 江阴兴澄特种钢铁有限公司 Duplex stainless steel S32101 steel plate and manufacturing method thereof
WO2022239883A1 (en) * 2021-05-11 2022-11-17 한국재료연구원 High-strength and low-alloy duplex stainless steel and manufacturing method therefor
CN114807756A (en) * 2022-04-19 2022-07-29 山西太钢不锈钢股份有限公司 Stainless steel wire for thick-wall deep-drawing shell and manufacturing method and application thereof
KR102658837B1 (en) 2023-04-03 2024-04-18 터보파워텍(주) Stainless steel pressure casting method and packing ring for turbine manufactured according to the method
KR102658836B1 (en) 2023-04-03 2024-04-18 터보파워텍(주) Stainless steel pressure casting equipment
KR102658835B1 (en) 2023-04-03 2024-04-18 터보파워텍(주) Mold for stainless steel pressure casting

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617485A (en) * 1983-12-19 1986-10-14 Nippondenso Co., Ltd. Rotor of alternator mounted on vehicle
US4500351A (en) * 1984-02-27 1985-02-19 Amax Inc. Cast duplex stainless steel
US4828630A (en) * 1988-02-04 1989-05-09 Armco Advanced Materials Corporation Duplex stainless steel with high manganese
JPH0790471A (en) * 1993-09-17 1995-04-04 Nippon Steel Corp High mn and high n austenitic stainless steel cast slab and its production
DE4333917C2 (en) * 1993-10-05 1994-06-23 Hans Prof Dr Ing Berns Edge embroidery to create a high-strength austenitic surface layer in stainless steels
US5456818A (en) * 1993-11-03 1995-10-10 Ingersoll-Rand Company Method for preventing fretting and galling in a polygon coupling
US5862992A (en) * 1997-02-14 1999-01-26 Sterling Deaerator Company Adjustable dual cone spray pattern valve apparatus and related methods
US6033497A (en) 1997-09-05 2000-03-07 Sandusky International, Inc. Pitting resistant duplex stainless steel alloy with improved machinability and method of making thereof
US6375412B1 (en) * 1999-12-23 2002-04-23 Daniel Christopher Dial Viscous drag impeller components incorporated into pumps, turbines and transmissions
SE517449C2 (en) 2000-09-27 2002-06-04 Avesta Polarit Ab Publ Ferrite-austenitic stainless steel
US8043446B2 (en) * 2001-04-27 2011-10-25 Research Institute Of Industrial Science And Technology High manganese duplex stainless steel having superior hot workabilities and method manufacturing thereof
DK1446509T3 (en) * 2001-10-30 2012-04-10 Ati Properties Inc Stainless steel duplex steel
SE528375C2 (en) 2004-09-07 2006-10-31 Outokumpu Stainless Ab A suction roll sheath made of steel as well as a method for producing a suction roll sheath
DE102006030699B4 (en) * 2006-06-30 2014-10-02 Daimler Ag Cast steel piston for internal combustion engines
JP5072285B2 (en) * 2006-08-08 2012-11-14 新日鐵住金ステンレス株式会社 Duplex stainless steel
DE102006038670B4 (en) * 2006-08-17 2010-12-09 Federal-Mogul Burscheid Gmbh High silicon steel material for the production of piston rings and cylinder liners
ES2365284T3 (en) * 2007-01-12 2011-09-28 Rovalma Sa STEEL TOOLS FOR COLD WORK WITH EXCEPTIONAL SOLDABILITY.

Also Published As

Publication number Publication date
FI20080360A (en) 2009-11-17
KR20100133487A (en) 2010-12-21
WO2009138570A1 (en) 2009-11-19
FI20080360A0 (en) 2008-05-16
EA027733B1 (en) 2017-08-31
AU2009247934B2 (en) 2014-11-06
EP2279276B1 (en) 2020-03-25
JP2011523679A (en) 2011-08-18
TWI490345B (en) 2015-07-01
ES2797953T3 (en) 2020-12-04
PL2279276T3 (en) 2020-10-19
BRPI0912807B1 (en) 2019-08-20
CN102027147A (en) 2011-04-20
JP5613152B2 (en) 2014-10-22
BRPI0912807A2 (en) 2015-10-13
TW200951232A (en) 2009-12-16
SI2279276T1 (en) 2020-08-31
EP2279276A1 (en) 2011-02-02
US20110064601A1 (en) 2011-03-17
AU2009247934A1 (en) 2009-11-19
MX2010012226A (en) 2010-12-07
CN104988427A (en) 2015-10-21
FI125458B (en) 2015-10-15
EP2279276A4 (en) 2012-03-28
CA2722236A1 (en) 2009-11-19
EA201001571A1 (en) 2011-06-30
CA2722236C (en) 2019-12-24

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