ES2051399T3 - Aleacion de acero ferritica. - Google Patents

Aleacion de acero ferritica.

Info

Publication number
ES2051399T3
ES2051399T3 ES90104300T ES90104300T ES2051399T3 ES 2051399 T3 ES2051399 T3 ES 2051399T3 ES 90104300 T ES90104300 T ES 90104300T ES 90104300 T ES90104300 T ES 90104300T ES 2051399 T3 ES2051399 T3 ES 2051399T3
Authority
ES
Spain
Prior art keywords
alloy
ferritic steel
steel alloy
zirconium
percent
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 - Lifetime
Application number
ES90104300T
Other languages
English (en)
Inventor
Ulrich Dr Heubner
Ulrich Dr Brill
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.)
Krupp VDM GmbH
Original Assignee
Krupp VDM GmbH
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 Krupp VDM GmbH filed Critical Krupp VDM GmbH
Application granted granted Critical
Publication of ES2051399T3 publication Critical patent/ES2051399T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Catalysts (AREA)
  • Resistance Heating (AREA)
  • Soft Magnetic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)

Abstract

SE PROPONE UNA ALEACION FERRITICA DE ACERO DEFORMABLE EN CALIENTE CON 20-25 % CR; 5-8 % AL; COMO MAXIMO 0,01 % P; MAX.0,01 % MG; MAX. 0,5 MN; MAX. 0,005 % S Y EL RESTO FE, INCLUIDAS LAS INEVITABLES IMPUREZAS, LA CUAL CONTIENE ADEMAS, SEGUN EL INVENTO; 0,03-0,08 % DE ITRIO, 0,004-0,008 % N; 0,02-0,040 % C Y A PARTES IGUALES 0,035-0,07 % DE TITANIO Y 0,035-0,07 % DE CIRCONIO, CON LA OBJECCION DE QUE LA SUMA DE LOS CONTENIDOS DE TITANIO Y DE CIRCONIO EN % SEA 1,75 A 3,5 VECES LA SUMA DE LOS CONTENIDOS DE CARBONO Y NITROGENO EN %.ESTA ALEACION MANIFIESTA CARACTERISTICAS TECNICAS NOTABLEMENTE MEJORES QUE LAS DE LA ALEACION DE BASE.
ES90104300T 1989-03-16 1990-03-07 Aleacion de acero ferritica. Expired - Lifetime ES2051399T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908526A DE3908526A1 (de) 1989-03-16 1989-03-16 Ferritische stahllegierung

Publications (1)

Publication Number Publication Date
ES2051399T3 true ES2051399T3 (es) 1994-06-16

Family

ID=6376432

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90104300T Expired - Lifetime ES2051399T3 (es) 1989-03-16 1990-03-07 Aleacion de acero ferritica.

Country Status (13)

Country Link
EP (1) EP0387670B1 (es)
JP (1) JPH03166341A (es)
KR (1) KR960011803B1 (es)
AT (1) ATE101659T1 (es)
AU (1) AU621998B2 (es)
BR (1) BR9001241A (es)
CA (1) CA2012065A1 (es)
DD (1) DD298950A5 (es)
DE (2) DE3908526A1 (es)
ES (1) ES2051399T3 (es)
IE (1) IE63312B1 (es)
MX (1) MX173057B (es)
ZA (1) ZA901809B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5340415A (en) * 1992-06-01 1994-08-23 Sumitomo Metal Industries, Ltd. Ferritic stainless steel plates and foils and method for their production
JP3042788B2 (ja) * 1993-03-19 2000-05-22 日本冶金工業株式会社 耐酸化性に優れたフェライト系ステンレス鋼
GB2285058B (en) * 1993-12-24 1997-01-08 Ceramaspeed Ltd Radiant Electric Heater
FR2732360B1 (fr) * 1995-03-29 1998-03-20 Ugine Savoie Sa Acier inoxydable ferritique utilisable, notamment pour des supports de catalyseurs
DE19642497C1 (de) * 1996-10-15 1997-07-24 Krupp Vdm Gmbh Verfahren zur Herstellung einer Eisen-Chrom-Aluminium-Folie und ihre Verwendung
DE19743720C1 (de) * 1997-10-02 1998-12-24 Krupp Vdm Gmbh Verfahren zur Herstellung einer oxidationsbeständigen Metallfolie und deren Verwendung
DE19834552A1 (de) * 1998-07-31 2000-02-03 Krupp Vdm Gmbh Oxidationsbeständige Metallfolie
DE19928842C2 (de) * 1999-06-24 2001-07-12 Krupp Vdm Gmbh Ferritische Legierung
DE10002933C1 (de) * 2000-01-25 2001-07-05 Krupp Vdm Gmbh Verfahren zur Herstellung einer formstabilen Eisen-Chrom-Aluminium-Folie sowie Verwendung derselben
DE10310865B3 (de) * 2003-03-11 2004-05-27 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung
WO2006083161A1 (en) * 2004-11-23 2006-08-10 Ferro Techniek Holding B.V. Enamel composition, assembly and use thereof on a substrate surface
DE102007005154B4 (de) 2007-01-29 2009-04-09 Thyssenkrupp Vdm Gmbh Verwendung einer Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
DE102008018135B4 (de) 2008-04-10 2011-05-19 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
CN104233083A (zh) * 2014-08-26 2014-12-24 盐城市鑫洋电热材料有限公司 一种析出强化电热合金及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191790A (en) * 1938-05-07 1940-02-27 Electro Metallurg Co Steels and electrical resistance elements
JPS4945456B1 (es) * 1969-06-25 1974-12-04
GB2070642A (en) * 1980-02-28 1981-09-09 Firth Brown Ltd Ferritic iron-aluminium- chromium alloys
GB2082631A (en) * 1980-02-28 1982-03-10 Firth Brown Ltd Ferritic iron-aluminium-chromium alloys
JPS60262943A (ja) * 1984-06-08 1985-12-26 Oosakafu 鉄−クロム−アルミニウム系医療用インプラント合金
DE3706415A1 (de) * 1987-02-27 1988-09-08 Thyssen Edelstahlwerke Ag Halbfertigerzeugnis aus ferritischem stahl und seine verwendung

Also Published As

Publication number Publication date
KR960011803B1 (ko) 1996-08-30
CA2012065A1 (en) 1990-09-16
IE63312B1 (en) 1995-04-05
MX173057B (es) 1994-01-31
DE59004570D1 (de) 1994-03-24
KR900014614A (ko) 1990-10-24
JPH03166341A (ja) 1991-07-18
AU5133390A (en) 1990-09-27
EP0387670B1 (de) 1994-02-16
EP0387670A1 (de) 1990-09-19
AU621998B2 (en) 1992-03-26
DE3908526A1 (de) 1990-09-20
IE900819L (en) 1990-09-16
JPH0581657B2 (es) 1993-11-15
BR9001241A (pt) 1991-03-26
DD298950A5 (de) 1992-03-19
ZA901809B (en) 1991-04-24
ATE101659T1 (de) 1994-03-15

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