DE69907291D1 - Ferritisch rostfreier Stahl und dessen Erzeugnisse - Google Patents

Ferritisch rostfreier Stahl und dessen Erzeugnisse

Info

Publication number
DE69907291D1
DE69907291D1 DE69907291T DE69907291T DE69907291D1 DE 69907291 D1 DE69907291 D1 DE 69907291D1 DE 69907291 T DE69907291 T DE 69907291T DE 69907291 T DE69907291 T DE 69907291T DE 69907291 D1 DE69907291 D1 DE 69907291D1
Authority
DE
Germany
Prior art keywords
ferritic stainless
products
stainless steel
good resistance
good
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
DE69907291T
Other languages
German (de)
English (en)
Inventor
Massimo Barteri
Sandro Fortunati
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.)
Acciai Speciali Terni SpA
Original Assignee
Acciai Speciali Terni SpA
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 Acciai Speciali Terni SpA filed Critical Acciai Speciali Terni SpA
Application granted granted Critical
Publication of DE69907291D1 publication Critical patent/DE69907291D1/de
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
    • C22C38/26—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
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/28—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)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Catalysts (AREA)
DE69907291T 1998-02-17 1999-02-16 Ferritisch rostfreier Stahl und dessen Erzeugnisse Expired - Lifetime DE69907291D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98RM000092A IT1298907B1 (it) 1998-02-17 1998-02-17 Acciaio inossidabile ferritico perfezionato e manufatti con esso ottenuti

Publications (1)

Publication Number Publication Date
DE69907291D1 true DE69907291D1 (de) 2003-06-05

Family

ID=11405569

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69907291T Expired - Lifetime DE69907291D1 (de) 1998-02-17 1999-02-16 Ferritisch rostfreier Stahl und dessen Erzeugnisse

Country Status (4)

Country Link
EP (1) EP0936280B1 (it)
AT (1) ATE239102T1 (it)
DE (1) DE69907291D1 (it)
IT (1) IT1298907B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE429519T1 (de) 2007-02-02 2009-05-15 Wmf Ag Ess- und/oder servierbesteck aus ferritischem edelstahl mit einer martensitischen randschicht
FI124995B (fi) 2012-11-20 2015-04-15 Outokumpu Oy Ferriittinen ruostumaton teräs
JP2017148858A (ja) * 2016-02-26 2017-08-31 日新製鋼株式会社 ステンレス鋼製レーザ溶接形鋼およびその製造方法
JP2017148857A (ja) * 2016-02-26 2017-08-31 日新製鋼株式会社 ステンレス鋼製レーザ溶接形鋼およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01230751A (ja) * 1987-11-25 1989-09-14 Kawasaki Steel Corp 化学発色用ステンレス鋼
JP3147918B2 (ja) * 1991-04-10 2001-03-19 川崎製鉄株式会社 穴拡げ加工性に優れたフェライト系ステンレス鋼の冷延鋼帯の製造方法
JP3297696B2 (ja) * 1992-09-02 2002-07-02 住友金属工業株式会社 耐食性に優れた外装材用フェライトステンレス鋼
JPH0741854A (ja) * 1993-07-27 1995-02-10 Nippon Steel Corp 靱性に優れたフェライト単相ステンレス熱延鋼板の製造方法
JPH08188854A (ja) * 1995-01-10 1996-07-23 Nippon Steel Corp 高温疲労特性の優れたベローズ用フェライト系ステンレス鋼

Also Published As

Publication number Publication date
EP0936280A2 (en) 1999-08-18
EP0936280B1 (en) 2003-05-02
ATE239102T1 (de) 2003-05-15
IT1298907B1 (it) 2000-02-07
ITRM980092A0 (it) 1998-02-17
EP0936280A3 (en) 1999-09-15
ITRM980092A1 (it) 1999-08-17

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: THYSSENKRUPP ACCIAI SPECIALI TERNI S.P.A., TERNI,

8332 No legal effect for de