GB1061511A - Improved austenitic stainless steel and process therefor - Google Patents

Improved austenitic stainless steel and process therefor

Info

Publication number
GB1061511A
GB1061511A GB289/65A GB28965A GB1061511A GB 1061511 A GB1061511 A GB 1061511A GB 289/65 A GB289/65 A GB 289/65A GB 28965 A GB28965 A GB 28965A GB 1061511 A GB1061511 A GB 1061511A
Authority
GB
United Kingdom
Prior art keywords
stainless steel
austenitic stainless
process therefor
jan
range
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB289/65A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inco Ltd
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of GB1061511A publication Critical patent/GB1061511A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

1,061,511. Improving physical properties. INTERNATIONAL NICKEL Ltd. Jan. 4, 1965 [Jan. 9, 1964], No. 289/65. Heading B3V. [Also in Division C7] An austenitic stainless steel containing in percentage by weight is hot worked at 1065-1260‹ C. and is then without intermediate annealing cold worked to produce at least 15% and preferably 40-60% reduction, followed by annealing in the range 925-1095‹ C. for a time sufficient to bring about recrystallization without solution of the fine carbide particles. Intermediate anneals may be given during cold working provided that the range 1040-1205‹ C. is avoided.
GB289/65A 1964-01-09 1965-01-04 Improved austenitic stainless steel and process therefor Expired GB1061511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US336808A US3284250A (en) 1964-01-09 1964-01-09 Austenitic stainless steel and process therefor

Publications (1)

Publication Number Publication Date
GB1061511A true GB1061511A (en) 1967-03-15

Family

ID=25656110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB289/65A Expired GB1061511A (en) 1964-01-09 1965-01-04 Improved austenitic stainless steel and process therefor

Country Status (5)

Country Link
US (1) US3284250A (en)
BE (1) BE658149A (en)
FR (1) FR1420834A (en)
GB (1) GB1061511A (en)
SE (1) SE307371B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113716A (en) * 1973-03-02 1974-10-30
EP0154601A2 (en) * 1984-02-24 1985-09-11 MANNESMANN Aktiengesellschaft Use of an austenitic stainless alloy in weldable high-performance structural elements
EP0154600A2 (en) * 1984-02-24 1985-09-11 MANNESMANN Aktiengesellschaft Use of an austenitic stainless chromium-nickel-nitrogen steel for high-performance structural elements
EP0260022A2 (en) * 1986-08-30 1988-03-16 Aichi Steel Works, Ltd. Stainless steel having good corrosion resistance and good resistance to corrosion in seawater and method for producing the same
EP1219720A2 (en) * 2000-12-14 2002-07-03 Caterpillar Inc. Heat and corrosion resistant cast stainless steels with improved high temperature strength and ductility
US11193190B2 (en) 2018-01-25 2021-12-07 Ut-Battelle, Llc Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB993613A (en) * 1963-11-22 1965-06-02 Sandvikens Jernverks Ab Alloy steels and articles made therefrom
USRE28772E (en) * 1968-04-30 1976-04-13 Armco Steel Corporation High strength corrosion-resistant stainless steel
US3645725A (en) * 1969-05-02 1972-02-29 Armco Steel Corp Austenitic steel combining strength and resistance to intergranular corrosion
US3957545A (en) * 1970-07-28 1976-05-18 Nippon Kokan Kabushiki Kaisha Austenitic heat resisting steel containing chromium and nickel
US3770426A (en) * 1971-09-17 1973-11-06 Republic Steel Corp Cold formable valve steel
US3969161A (en) * 1973-11-07 1976-07-13 Nippon Kokan Kabushiki Kaisha Cr-Ni system austenitic heat-resisting steel
DE2416055C3 (en) * 1974-04-03 1978-08-17 Fried. Krupp Huettenwerke Ag, 4630 Bochum Use of steel as a material for rails
JPS5871336A (en) * 1981-10-21 1983-04-28 Nisshin Steel Co Ltd Production of high-strength austenitic stainless steel plate having excellent fatigue characteristic
US4450008A (en) * 1982-12-14 1984-05-22 Earle M. Jorgensen Co. Stainless steel
US4718908A (en) * 1984-06-04 1988-01-12 Richards Medical Company High-strength, cold-forged type 316L stainless steel for orthopedic implant
US4775426A (en) * 1986-04-03 1988-10-04 Richards Medical Company Method of manufacturing surgical implants from cast stainless steel and product
US4863682A (en) * 1988-03-11 1989-09-05 General Electric Company Austenitic stainless steel alloy
WO1994014992A1 (en) * 1992-12-18 1994-07-07 Electric Power Research Institute, Inc. Manufacture of materials and workpieces having fine grain for components in nuclear plant applications
WO1994014993A1 (en) * 1992-12-18 1994-07-07 Electric Power Institute, Inc. Manufacture of materials and workpieces for components in nuclear plant applications
US20040213665A1 (en) * 2001-05-10 2004-10-28 Shinjiro Ohishi Exhaust gas assembly with improved heat resistance for vgs turbocharger, method for manufacturing heat resisting member applicable thereto, and method for manufacturing shaped material for adjustable blade applicable thereto
FR2864108B1 (en) * 2003-12-22 2006-01-27 Ugine Et Alz France STAINLESS STEEL SHEET HAVING HIGH RESISTANCE AND LENGTH ELONGATION, AND METHOD OF MANUFACTURE
ES2713899T3 (en) 2007-11-29 2019-05-24 Ati Properties Llc Poor austenitic stainless steel
MX2010005668A (en) 2007-12-20 2010-06-03 Ati Properties Inc Corrosion resistant lean austenitic stainless steel.
RU2461641C2 (en) * 2007-12-20 2012-09-20 ЭйТиАй ПРОПЕРТИЗ, ИНК. Austenitic stainless steel with low content of nickel and including stabilising elements
US8337749B2 (en) * 2007-12-20 2012-12-25 Ati Properties, Inc. Lean austenitic stainless steel
EP2103705A1 (en) * 2008-03-21 2009-09-23 ArcelorMittal-Stainless France Method of manufacturing sheets of austenitic stainless steel with high mechanical properties

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113716A (en) * 1973-03-02 1974-10-30
EP0154601A2 (en) * 1984-02-24 1985-09-11 MANNESMANN Aktiengesellschaft Use of an austenitic stainless alloy in weldable high-performance structural elements
EP0154600A2 (en) * 1984-02-24 1985-09-11 MANNESMANN Aktiengesellschaft Use of an austenitic stainless chromium-nickel-nitrogen steel for high-performance structural elements
EP0154601A3 (en) * 1984-02-24 1987-04-29 MANNESMANN Aktiengesellschaft Use of an austenitic stainless alloy in weldable high-performance structural elements
EP0154600A3 (en) * 1984-02-24 1987-04-29 MANNESMANN Aktiengesellschaft Use of an austenitic stainless chromium-nickel-nitrogen steel for high-performance structural elements
EP0260022A2 (en) * 1986-08-30 1988-03-16 Aichi Steel Works, Ltd. Stainless steel having good corrosion resistance and good resistance to corrosion in seawater and method for producing the same
EP0260022A3 (en) * 1986-08-30 1989-03-01 Aichi Steel Works, Limited Stainless steel having good corrosion resistance and good resistance to corrosion in seawater and method for producing the same
EP1219720A2 (en) * 2000-12-14 2002-07-03 Caterpillar Inc. Heat and corrosion resistant cast stainless steels with improved high temperature strength and ductility
EP1219720A3 (en) * 2000-12-14 2003-04-16 Caterpillar Inc. Heat and corrosion resistant cast stainless steels with improved high temperature strength and ductility
US7153373B2 (en) 2000-12-14 2006-12-26 Caterpillar Inc Heat and corrosion resistant cast CF8C stainless steel with improved high temperature strength and ductility
US7255755B2 (en) 2000-12-14 2007-08-14 Caterpillar Inc. Heat and corrosion resistant cast CN-12 type stainless steel with improved high temperature strength and ductility
USRE41100E1 (en) 2000-12-14 2010-02-09 Caterpillar Inc. Heat and corrosion resistant cast CN-12 type stainless steel with improved high temperature strength and ductility
USRE41504E1 (en) 2000-12-14 2010-08-17 Caterpillar Inc. Heat and corrosion resistant cast CF8C stainless steel with improved high temperature strength and ductility
US11193190B2 (en) 2018-01-25 2021-12-07 Ut-Battelle, Llc Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance

Also Published As

Publication number Publication date
FR1420834A (en) 1965-12-10
US3284250A (en) 1966-11-08
BE658149A (en) 1965-07-12
SE307371B (en) 1969-01-07

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