GB1381881A - Creep-resisting steel - Google Patents

Creep-resisting steel

Info

Publication number
GB1381881A
GB1381881A GB5271071A GB5271071A GB1381881A GB 1381881 A GB1381881 A GB 1381881A GB 5271071 A GB5271071 A GB 5271071A GB 5271071 A GB5271071 A GB 5271071A GB 1381881 A GB1381881 A GB 1381881A
Authority
GB
United Kingdom
Prior art keywords
cell structure
nov
precipitation
hours
creep
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
Application number
GB5271071A
Other languages
English (en)
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.)
Ovako Bar Oy
Original Assignee
Ovako Oy AB
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 Ovako Oy AB filed Critical Ovako Oy AB
Publication of GB1381881A publication Critical patent/GB1381881A/en
Expired 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
GB5271071A 1970-11-12 1971-11-12 Creep-resisting steel Expired GB1381881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI305270A FI48363C (fi) 1970-11-12 1970-11-12 Kuumaluja ferriittinen teräs.

Publications (1)

Publication Number Publication Date
GB1381881A true GB1381881A (en) 1975-01-29

Family

ID=8507941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5271071A Expired GB1381881A (en) 1970-11-12 1971-11-12 Creep-resisting steel

Country Status (3)

Country Link
DE (1) DE2156164A1 (enExample)
FI (1) FI48363C (enExample)
GB (1) GB1381881A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475096B2 (en) * 1990-08-17 2004-01-14 JFE Steel Corporation High strength steel sheet adapted for press forming and method of producing the same
EP0535238A4 (en) * 1991-03-13 1993-08-04 Kawasaki Steel Corporation High-strength steel sheet for forming and production thereof

Also Published As

Publication number Publication date
FI48363C (fi) 1974-09-10
FI48363B (enExample) 1974-05-31
DE2156164A1 (de) 1972-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee