ZA985176B - Austenoferritic stainless steel having a very low nickel content and a high tensile elongation - Google Patents

Austenoferritic stainless steel having a very low nickel content and a high tensile elongation

Info

Publication number
ZA985176B
ZA985176B ZA985176A ZA985176A ZA985176B ZA 985176 B ZA985176 B ZA 985176B ZA 985176 A ZA985176 A ZA 985176A ZA 985176 A ZA985176 A ZA 985176A ZA 985176 B ZA985176 B ZA 985176B
Authority
ZA
South Africa
Prior art keywords
exclusive
stainless steel
high tensile
tensile elongation
nickel content
Prior art date
Application number
ZA985176A
Other languages
English (en)
Inventor
Jean-Michel Hauser
Herbe Sassoulas
Original Assignee
Usinor
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 Usinor filed Critical Usinor
Publication of ZA985176B publication Critical patent/ZA985176B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/51Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5183Welding strip ends
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12951Fe-base component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12951Fe-base component
    • Y10T428/12958Next to Fe-base component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12951Fe-base component
    • Y10T428/12958Next to Fe-base component
    • Y10T428/12965Both containing 0.01-1.7% carbon [i.e., steel]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12951Fe-base component
    • Y10T428/12972Containing 0.01-1.7% carbon [i.e., steel]
    • Y10T428/12979Containing more than 10% nonferrous elements [e.g., high alloy, stainless]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Carbon And Carbon Compounds (AREA)
ZA985176A 1997-06-30 1998-06-15 Austenoferritic stainless steel having a very low nickel content and a high tensile elongation ZA985176B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708180A FR2765243B1 (fr) 1997-06-30 1997-06-30 Acier inoxydable austenoferritique a tres bas nickel et presentant un fort allongement en traction

Publications (1)

Publication Number Publication Date
ZA985176B true ZA985176B (en) 1999-01-08

Family

ID=9508609

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA985176A ZA985176B (en) 1997-06-30 1998-06-15 Austenoferritic stainless steel having a very low nickel content and a high tensile elongation

Country Status (17)

Country Link
US (1) US6096441A (fr)
EP (1) EP0889145B1 (fr)
JP (1) JPH1171643A (fr)
KR (1) KR19990007429A (fr)
CN (1) CN1078262C (fr)
AT (1) ATE234945T1 (fr)
AU (1) AU738930B2 (fr)
BR (1) BR9802386A (fr)
CA (1) CA2239478C (fr)
DE (1) DE69812234T2 (fr)
DK (1) DK0889145T3 (fr)
ES (1) ES2193488T3 (fr)
FR (1) FR2765243B1 (fr)
ID (1) ID20517A (fr)
PT (1) PT889145E (fr)
TW (1) TW474997B (fr)
ZA (1) ZA985176B (fr)

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Also Published As

Publication number Publication date
DE69812234T2 (de) 2004-02-05
EP0889145B1 (fr) 2003-03-19
US6096441A (en) 2000-08-01
CN1078262C (zh) 2002-01-23
FR2765243A1 (fr) 1998-12-31
FR2765243B1 (fr) 1999-07-30
CA2239478C (fr) 2009-04-07
AU738930B2 (en) 2001-09-27
ID20517A (id) 1999-01-07
CA2239478A1 (fr) 1998-12-30
ATE234945T1 (de) 2003-04-15
DE69812234D1 (de) 2003-04-24
DK0889145T3 (da) 2003-07-21
KR19990007429A (ko) 1999-01-25
CN1209465A (zh) 1999-03-03
JPH1171643A (ja) 1999-03-16
PT889145E (pt) 2003-06-30
TW474997B (en) 2002-02-01
ES2193488T3 (es) 2003-11-01
AU6984598A (en) 1999-01-07
EP0889145A1 (fr) 1999-01-07
BR9802386A (pt) 1999-07-06

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