ES208789A1 - Improvements relating to ferritic creep-resisting steels - Google Patents

Improvements relating to ferritic creep-resisting steels

Info

Publication number
ES208789A1
ES208789A1 ES0208789A ES208789A ES208789A1 ES 208789 A1 ES208789 A1 ES 208789A1 ES 0208789 A ES0208789 A ES 0208789A ES 208789 A ES208789 A ES 208789A ES 208789 A1 ES208789 A1 ES 208789A1
Authority
ES
Spain
Prior art keywords
per cent
creep
ferritic
improvements relating
resisting steels
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
ES0208789A
Other languages
Spanish (es)
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.)
Thos Firth & John Brown Ltd
Original Assignee
Thos Firth & John Brown Ltd
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 Thos Firth & John Brown Ltd filed Critical Thos Firth & John Brown Ltd
Publication of ES208789A1 publication Critical patent/ES208789A1/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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

A creep-resisting steel consists of 0.02-0.15 per cent C, 0.05-1 per cent Si, 0.05-2 per cent Mn, 0.1-3.5 per cent Cr, 0.05-1 per cent V, 0.05-0.4 per cent Ti, 0.003-0.05 per cent B, the remainder being Fe with incidental impurities. Part of the Fe may be replaced by up to 1 per cent Ni and up to 2 per cent W.
ES0208789A 1952-06-10 1953-04-15 Improvements relating to ferritic creep-resisting steels Expired ES208789A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1461952A GB720614A (en) 1952-06-10 1952-06-10 Improvements relating to ferritic creep-resisting steels

Publications (1)

Publication Number Publication Date
ES208789A1 true ES208789A1 (en) 1954-07-01

Family

ID=10044506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0208789A Expired ES208789A1 (en) 1952-06-10 1953-04-15 Improvements relating to ferritic creep-resisting steels

Country Status (2)

Country Link
ES (1) ES208789A1 (en)
GB (1) GB720614A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2125856T5 (en) * 1990-08-17 2004-09-16 Jfe Steel Corporation HIGH RESISTANCE STEEL SHEET FOR PRESS FORMATION AND PRODUCTION METHOD OF THE SAME.
JP2967886B2 (en) * 1991-02-22 1999-10-25 住友金属工業 株式会社 Low alloy heat resistant steel with excellent creep strength and toughness
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
GB720614A (en) 1954-12-22

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