ES2154795T3 - Acero inoxidable austenitico resulfurado con mecanizacion mejorada, utilizado principalmente en el dominio de la mecanizacion a muy alta velocidad de corte y en el campo del tronzado. - Google Patents

Acero inoxidable austenitico resulfurado con mecanizacion mejorada, utilizado principalmente en el dominio de la mecanizacion a muy alta velocidad de corte y en el campo del tronzado.

Info

Publication number
ES2154795T3
ES2154795T3 ES96400532T ES96400532T ES2154795T3 ES 2154795 T3 ES2154795 T3 ES 2154795T3 ES 96400532 T ES96400532 T ES 96400532T ES 96400532 T ES96400532 T ES 96400532T ES 2154795 T3 ES2154795 T3 ES 2154795T3
Authority
ES
Spain
Prior art keywords
stainless steel
resulfured
courted
mechanization
domain
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
ES96400532T
Other languages
English (en)
Inventor
Pascal Terrien
Xavier Cholin
Pierre Pedarre
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.)
Ugitech SA
Original Assignee
Ugine Savoie Imphy 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
Application filed by Ugine Savoie Imphy SA filed Critical Ugine Savoie Imphy SA
Application granted granted Critical
Publication of ES2154795T3 publication Critical patent/ES2154795T3/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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/60—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)
  • Heat Treatment Of Steel (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Lubricants (AREA)
  • Heat Treatment Of Articles (AREA)
  • Turning (AREA)
  • Gas Burners (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN ACERO INOXIDABLE AUSTENITICO RESULFURADO CON MECANIZABILIDAD MEJORADA, UTILIZADO PARTICULARMENTE EN EL CAMPO DEL MECANIZADO A MUY ALTA VELOCIDAD Y EL CAMPO DEL TRONZADO, CARACTERIZADO PORQUE SU COMPOSICION ES LA SIGUIENTE: - CARBONO < A 0,1%, - SILICIO < A 2%, - MANGANESO < A 2%, - NIQUEL DE 7 A 12%, - CROMO DE 15 A 25%, - AZUFRE, DE 0,10 A 0,55%, - COBRE, DE 1 A 5%, - CALCIO > A 35.10{SUP,-4}%, OXIGENO > A 70.10{SUP,-4}%., ESTANDO LA RELACION DEL CONTENIDO EN CALCIO/CONTENIDO EN OXIGENO COMPRENDIDA ENTRE 0,2 Y 0,6.
ES96400532T 1995-04-07 1996-03-15 Acero inoxidable austenitico resulfurado con mecanizacion mejorada, utilizado principalmente en el dominio de la mecanizacion a muy alta velocidad de corte y en el campo del tronzado. Expired - Lifetime ES2154795T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504140A FR2732694B1 (fr) 1995-04-07 1995-04-07 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

Publications (1)

Publication Number Publication Date
ES2154795T3 true ES2154795T3 (es) 2001-04-16

Family

ID=9477855

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96400532T Expired - Lifetime ES2154795T3 (es) 1995-04-07 1996-03-15 Acero inoxidable austenitico resulfurado con mecanizacion mejorada, utilizado principalmente en el dominio de la mecanizacion a muy alta velocidad de corte y en el campo del tronzado.

Country Status (22)

Country Link
US (1) US5656237A (es)
EP (1) EP0736610B1 (es)
JP (1) JP3687931B2 (es)
KR (1) KR100389601B1 (es)
AT (1) ATE199267T1 (es)
CA (1) CA2173573C (es)
CZ (1) CZ292424B6 (es)
DE (1) DE69611801T2 (es)
DK (1) DK0736610T3 (es)
ES (1) ES2154795T3 (es)
FR (1) FR2732694B1 (es)
GR (1) GR3035595T3 (es)
IL (1) IL117765A (es)
NO (1) NO312682B1 (es)
PL (1) PL184056B1 (es)
PT (1) PT736610E (es)
RO (1) RO115971B1 (es)
RU (1) RU2106426C1 (es)
SI (1) SI9600115B (es)
TR (1) TR199600293A2 (es)
TW (1) TW367373B (es)
UA (1) UA39895C2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000065120A1 (en) * 1999-04-26 2000-11-02 Crs Holdings, Inc. Free-machining austenitic stainless steel
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
CA2784760C (en) 2010-06-09 2015-02-03 Sumitomo Metal Industries, Ltd. Austenitic stainless steel pipe excellent in steam oxidation resistance and manufacturing method therefor
JP5818541B2 (ja) * 2011-07-01 2015-11-18 新日鐵住金ステンレス株式会社 オーステナイト系ｓ含有快削ステンレス鋼
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE346813B (es) * 1970-11-12 1972-07-17 Sandvikens Jernverks Ab
US4784828A (en) * 1986-08-21 1988-11-15 Crucible Materials Corporation Low carbon plus nitrogen, free-machining austenitic stainless steel
JPH01319652A (ja) * 1988-06-20 1989-12-25 Nippon Koshuha Kogyo Kk 熱間加工性の良好な快削ステンレス鋼
FR2648477B1 (fr) * 1989-06-16 1993-04-30 Ugine Savoie Sa Acier inoxydable austenitique resulfure a usinabilite amelioree
JPH0441651A (ja) * 1990-06-05 1992-02-12 Daido Steel Co Ltd 被削性の優れた耐食オーステナイト系ステンレス鋼
FR2690169B1 (fr) * 1992-04-17 1994-09-23 Ugine Savoie Sa Acier inoxydable austénitique à haute usinabilité et à déformation à froid améliorée.
JPH05339680A (ja) * 1992-06-08 1993-12-21 Daido Steel Co Ltd 耐食性を高めた快削オーステナイトステンレス鋼とその製造方法

Also Published As

Publication number Publication date
PL313658A1 (en) 1996-10-14
RU2106426C1 (ru) 1998-03-10
DE69611801D1 (de) 2001-03-29
JPH09137254A (ja) 1997-05-27
ATE199267T1 (de) 2001-03-15
CZ100096A3 (en) 1996-10-16
DE69611801T2 (de) 2001-09-06
RO115971B1 (ro) 2000-08-30
CA2173573A1 (fr) 1996-10-08
TR199600293A2 (tr) 1996-10-21
EP0736610B1 (fr) 2001-02-21
PL184056B1 (pl) 2002-08-30
US5656237A (en) 1997-08-12
SI9600115B (en) 2001-12-31
KR960037854A (ko) 1996-11-19
KR100389601B1 (ko) 2003-10-22
EP0736610A1 (fr) 1996-10-09
TW367373B (en) 1999-08-21
NO312682B1 (no) 2002-06-17
NO961353D0 (no) 1996-04-02
JP3687931B2 (ja) 2005-08-24
NO961353L (no) 1996-10-08
FR2732694B1 (fr) 1997-04-30
UA39895C2 (uk) 2001-07-16
SI9600115A (en) 1996-10-31
IL117765A0 (en) 1996-08-04
IL117765A (en) 1998-12-06
PT736610E (pt) 2001-07-31
GR3035595T3 (en) 2001-06-29
CA2173573C (fr) 1999-12-28
FR2732694A1 (fr) 1996-10-11
CZ292424B6 (cs) 2003-09-17
DK0736610T3 (da) 2001-06-18

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