ES8206655A1 - Procedimiento de convertir acero austenitico. - Google Patents

Procedimiento de convertir acero austenitico.

Info

Publication number
ES8206655A1
ES8206655A1 ES498616A ES498616A ES8206655A1 ES 8206655 A1 ES8206655 A1 ES 8206655A1 ES 498616 A ES498616 A ES 498616A ES 498616 A ES498616 A ES 498616A ES 8206655 A1 ES8206655 A1 ES 8206655A1
Authority
ES
Spain
Prior art keywords
austenitic
precipitation hardenable
stainless steel
steel
hardenable stainless
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
ES498616A
Other languages
English (en)
Other versions
ES498616A0 (es
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.)
Fagersta AB
Original Assignee
Fagersta AB
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 Fagersta AB filed Critical Fagersta AB
Publication of ES498616A0 publication Critical patent/ES498616A0/es
Publication of ES8206655A1 publication Critical patent/ES8206655A1/es
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Gasket Seals (AREA)
  • Exhaust Silencers (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PROCEDIMIENTO PARA CONVERTIR ACERO AUSTENITICO. CONSISTE EN CONVERTIR ACERO AUSTENITICO INOXIDABLE AL CROMO-NIQUEL, CON BUENA TRABAJABILIDAD EN FRIO, EN UN ACERO AL COMO-NIQUEL-ALUMINIO ENDURECIBLE POR PRECIPITACION. SE PROCEDE POR VIA METALURGICA A LA FUSION DE UN ACERO AL CROMO-NIQUEL, INCORPORANDOLE ENTRE 0,5 Y 2,5 POR 100 DE ALUMINIO Y HASTA UN 2 POR 100 DE UNO MAS DE LOS METALES TITANIO, ZIRCONIO Y URANIO, PARA SOMETERLO POSTERIORMENTE A UN TRATAMIENTO DE REDUCCION, Y POR ULTIMO COLAR EL ACERO PARA FORMAR LINGOTES. SE ACTUA DE FORMA QUE EL CONTENIDO DE CROMO QUEDE ENTRE 16,5 Y 18,2 POR 100 Y EL DE NIQUEL ENTRE 8,25 Y 9,75 POR 100.
ES498616A 1979-12-28 1980-12-24 Procedimiento de convertir acero austenitico. Expired ES8206655A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7910719A SE420623B (sv) 1979-12-28 1979-12-28 Austenitiskt, utskiljningsherdbart rostfritt krom- nickel- aluminiumstal

Publications (2)

Publication Number Publication Date
ES498616A0 ES498616A0 (es) 1982-08-01
ES8206655A1 true ES8206655A1 (es) 1982-08-01

Family

ID=20339661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498616A Expired ES8206655A1 (es) 1979-12-28 1980-12-24 Procedimiento de convertir acero austenitico.

Country Status (5)

Country Link
EP (1) EP0031800B1 (es)
JP (1) JPS56105457A (es)
DE (1) DE3065923D1 (es)
ES (1) ES8206655A1 (es)
SE (1) SE420623B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8102015L (sv) * 1980-04-07 1981-10-08 Armco Inc Ferritfritt utskiljningsherdbart rostfritt stal
JPS5993856A (ja) * 1982-11-18 1984-05-30 Nippon Seisen Kk ステンレス鋼細線
SE466265B (sv) * 1990-05-29 1992-01-20 Uddeholm Tooling Ab Utskiljningshaerdande verktygsstaal
DE102005024029B3 (de) 2005-05-23 2007-01-04 Technische Universität Bergakademie Freiberg Austenitischer Leichtbaustahl und seine Verwendung
DE102005030413C5 (de) * 2005-06-28 2009-12-10 Technische Universität Bergakademie Freiberg Hochfester austenitisch-martensitischer Leichtbaustahl und seine Verwendung
DE102006033973A1 (de) * 2006-07-20 2008-01-24 Technische Universität Bergakademie Freiberg Nichtrostender austenitischer Stahlguss und seine Verwendung
CN100464000C (zh) * 2007-06-12 2009-02-25 江阴康瑞不锈钢制品有限公司 奥氏体冷镦不锈钢及其钢丝的制造方法
JP5744678B2 (ja) * 2010-10-07 2015-07-08 新日鐵住金ステンレス株式会社 耐疲労性に優れた析出硬化型の準安定オーステナイト系ステンレス鋼線およびその製造方法
CN102747307A (zh) * 2012-06-06 2012-10-24 兰州理工大学 高铝不锈钢板材及其轧制方法
CN103447348A (zh) * 2013-07-25 2013-12-18 张家港市胜达钢绳有限公司 一种不锈钢线材的制造方法
SE541925C2 (en) * 2018-04-26 2020-01-07 Suzuki Garphyttan Ab A stainless steel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505762A (en) * 1946-09-06 1950-05-02 Armco Steel Corp Stainless steel and method
US3117861A (en) * 1956-11-14 1964-01-14 Armco Steel Corp Stainless steel and article
US3071460A (en) * 1959-11-20 1963-01-01 Armco Steel Corp Stainless steel composition
US3253908A (en) * 1959-11-20 1966-05-31 Armco Steel Corp Stainless steel and method
US3347663A (en) * 1964-09-23 1967-10-17 Int Nickel Co Precipitation hardenable stainless steel
US3408178A (en) * 1967-06-27 1968-10-29 Carpenter Steel Co Age hardenable stainless steel alloy

Also Published As

Publication number Publication date
SE7910719L (sv) 1981-06-29
EP0031800A1 (en) 1981-07-08
DE3065923D1 (en) 1984-01-19
SE420623B (sv) 1981-10-19
EP0031800B1 (en) 1983-12-14
JPS56105457A (en) 1981-08-21
ES498616A0 (es) 1982-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506