NO177392C - Svoveltilsatt austenittisk rustfritt stål med forbedret bearbeidbarhet - Google Patents

Svoveltilsatt austenittisk rustfritt stål med forbedret bearbeidbarhet

Info

Publication number
NO177392C
NO177392C NO902659A NO902659A NO177392C NO 177392 C NO177392 C NO 177392C NO 902659 A NO902659 A NO 902659A NO 902659 A NO902659 A NO 902659A NO 177392 C NO177392 C NO 177392C
Authority
NO
Norway
Prior art keywords
equal
stainless steel
austenitic stainless
sulfur
improved workability
Prior art date
Application number
NO902659A
Other languages
English (en)
Other versions
NO902659L (no
NO902659D0 (no
NO177392B (no
Inventor
Olivier Bletton
Roger Duet
Marc Henry
Jean-Yves Cogne
Original Assignee
Ugine Savoie Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9382842&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO177392(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ugine Savoie Sa filed Critical Ugine Savoie Sa
Publication of NO902659D0 publication Critical patent/NO902659D0/no
Publication of NO902659L publication Critical patent/NO902659L/no
Publication of NO177392B publication Critical patent/NO177392B/no
Publication of NO177392C publication Critical patent/NO177392C/no

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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Catalysts (AREA)
  • Laminated Bodies (AREA)
  • Adornments (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Steel (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
NO902659A 1989-06-16 1990-06-14 Svoveltilsatt austenittisk rustfritt stål med forbedret bearbeidbarhet NO177392C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908060A FR2648477B1 (fr) 1989-06-16 1989-06-16 Acier inoxydable austenitique resulfure a usinabilite amelioree

Publications (4)

Publication Number Publication Date
NO902659D0 NO902659D0 (no) 1990-06-14
NO902659L NO902659L (no) 1990-12-17
NO177392B NO177392B (no) 1995-05-29
NO177392C true NO177392C (no) 1995-09-06

Family

ID=9382842

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902659A NO177392C (no) 1989-06-16 1990-06-14 Svoveltilsatt austenittisk rustfritt stål med forbedret bearbeidbarhet

Country Status (15)

Country Link
US (1) US5089224A (no)
EP (1) EP0403332B1 (no)
AT (1) ATE127163T1 (no)
CA (1) CA2019105C (no)
DD (1) DD298434A5 (no)
DE (1) DE69021941T2 (no)
DK (1) DK0403332T3 (no)
EG (1) EG19821A (no)
ES (1) ES2076346T3 (no)
FI (1) FI98533C (no)
FR (1) FR2648477B1 (no)
GR (1) GR3018176T3 (no)
IL (1) IL94622A (no)
NO (1) NO177392C (no)
TR (1) TR26587A (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690169B1 (fr) * 1992-04-17 1994-09-23 Ugine Savoie Sa Acier inoxydable austénitique à haute usinabilité et à déformation à froid améliorée.
FR2706489B1 (fr) * 1993-06-14 1995-09-01 Ugine Savoie Sa Acier inoxydable martensitique à usinabilité améliorée.
FR2720410B1 (fr) * 1994-05-31 1996-06-28 Ugine Savoie Sa Acier inoxydable ferritique à usinabilité améliorée.
FR2732694B1 (fr) * 1995-04-07 1997-04-30 Ugine Savoie Sa Acier inoxydable austenitique resulfure a usinabilite amelioree, utilise notamment dans le domaine de l'usinage a tres grande vitesse de coupe et le domaine du decolletage
FR2740783B1 (fr) * 1995-11-03 1998-03-06 Ugine Savoie Sa Acier inoxydable ferritique utilisable pour la production de laine d'acier
FR2805829B1 (fr) * 2000-03-03 2002-07-19 Ugine Savoie Imphy Acier inoxydable austenitique a haute usinabilite, resulfure, et comportant une resistance a la corrosion amelioree
JP2002206148A (ja) * 2001-01-09 2002-07-26 Nisshin Steel Co Ltd 加工割れ感受性が低いオーステナイト系ステンレス鋼板およびその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1305801A (fr) * 1961-11-06 1962-10-05 Universal Cyclops Steel Corp Alliages austénitiques facilement usinables
US3598574A (en) * 1968-03-08 1971-08-10 Daido Steel Co Ltd Free cutting stainless steels
DE3018537A1 (de) * 1979-05-17 1980-11-27 Daido Steel Co Ltd Kontrollierte einschluesse enthaltender automatenstahl und verfahren zu seiner herstellung
JPS5690959A (en) * 1979-12-24 1981-07-23 Sanyo Tokushu Seikou Kk Austenitic s free-cutting stainless steel

Also Published As

Publication number Publication date
FI902985A0 (fi) 1990-06-14
FI98533B (fi) 1997-03-27
NO902659L (no) 1990-12-17
CA2019105C (fr) 2000-04-25
EP0403332B1 (fr) 1995-08-30
ATE127163T1 (de) 1995-09-15
US5089224A (en) 1992-02-18
FR2648477B1 (fr) 1993-04-30
EG19821A (fr) 1996-02-29
GR3018176T3 (en) 1996-02-29
FR2648477A1 (fr) 1990-12-21
DD298434A5 (de) 1992-02-20
NO902659D0 (no) 1990-06-14
DE69021941T2 (de) 1996-03-07
IL94622A (en) 1995-07-31
DE69021941D1 (de) 1995-10-05
DK0403332T3 (da) 1995-11-20
IL94622A0 (en) 1991-04-15
ES2076346T3 (es) 1995-11-01
FI98533C (fi) 1997-07-10
NO177392B (no) 1995-05-29
CA2019105A1 (fr) 1990-12-16
TR26587A (tr) 1995-03-15
EP0403332A1 (fr) 1990-12-19

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Legal Events

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