IL94622A - Renovated austenitic stainless steel with improved machining capacity - Google Patents

Renovated austenitic stainless steel with improved machining capacity

Info

Publication number
IL94622A
IL94622A IL9462290A IL9462290A IL94622A IL 94622 A IL94622 A IL 94622A IL 9462290 A IL9462290 A IL 9462290A IL 9462290 A IL9462290 A IL 9462290A IL 94622 A IL94622 A IL 94622A
Authority
IL
Israel
Prior art keywords
inclusions
equal
stainless steel
calcium
steel according
Prior art date
Application number
IL9462290A
Other languages
English (en)
Hebrew (he)
Other versions
IL94622A0 (en
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=IL94622(A) "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 IL94622A0 publication Critical patent/IL94622A0/xx
Publication of IL94622A publication Critical patent/IL94622A/en

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)
IL9462290A 1989-06-16 1990-06-05 Renovated austenitic stainless steel with improved machining capacity IL94622A (en)

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 (2)

Publication Number Publication Date
IL94622A0 IL94622A0 (en) 1991-04-15
IL94622A true IL94622A (en) 1995-07-31

Family

ID=9382842

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9462290A IL94622A (en) 1989-06-16 1990-06-05 Renovated austenitic stainless steel with improved machining capacity

Country Status (15)

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

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
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
NO177392C (no) 1995-09-06
CA2019105A1 (fr) 1990-12-16
TR26587A (tr) 1995-03-15
EP0403332A1 (fr) 1990-12-19

Similar Documents

Publication Publication Date Title
US5427635A (en) Martenstitic stainless steel with improved machinability
US20090053092A1 (en) Ferritic stainless steel alloy
US5089224A (en) Resulphurized austenitic stainless steel with improved machinability
US4210444A (en) Magnesium-free, fine-grained structural steel with improved machinability and workability
CN101578383B (zh) 具有优异切削性和热加工性的环保无铅易切钢
US5482674A (en) Free-machining austenitic stainless steel
EP1518939A1 (fr) Acier de decolletage contenant du soufre utilise pour les constructions mecaniques
JP5241734B2 (ja) 被削性及び熱間圧延性の優れた環境親和型無鉛快削鋼
EP0076055B1 (fr) Electrode enrobée pour soudage à l'arc de l'acier au chrome-molybdène peu allié
US4797252A (en) Corrosion-resistant, low-carbon plus nitrogen austenitic stainless steels with improved machinability
US4784828A (en) Low carbon plus nitrogen, free-machining austenitic stainless steel
JP3791664B2 (ja) オーステナイト系Ｃａ添加快削ステンレス鋼
JP3312401B2 (ja) カルシウム快削ステンレス鋼
KR100389601B1 (ko) 초고속절삭가공및바아선삭가공에특히사용되는,절삭가공성이우수한황첨가오스테나이트스테인리스강
US4270950A (en) Machinable ferrite stainless steels
UA72739C2 (en) Resulfonated austenite stainless steel with a high machinability and improved corrosion resistance
JP2006097039A (ja) 耐食性、冷鍛性および熱間加工性に優れた快削ステンレス鋼
KR100310757B1 (ko) 기계가공이자유로운오스테나이트스테인레스강
JP2002363691A (ja) 硫黄含有快削鋼、その快削鋼の製造方法、および快削鋼の機械加工方法
JP2003293027A (ja) カルシウム快削ステンレス鋼の製造方法
JPS5856745B2 (ja) 苛性アルカリ溶液用耐食性低炭素クロム合金鋼
US20040060391A1 (en) Stainless steel powder intermixed with boron nitride powder for enhanced machinability of sintered powder metal parts
JPH05339680A (ja) 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
Cristinacce Developments in the production of engineering steels—the advantages for gear manufacturers from secondary steelmaking
JPH02209454A (ja) 快削ステンレス鋼

Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
KB Patent renewed
KB Patent renewed