CA954342A - Low-carbon, high strength structural steel with good weldability - Google Patents

Low-carbon, high strength structural steel with good weldability

Info

Publication number
CA954342A
CA954342A CA110,260A CA110260A CA954342A CA 954342 A CA954342 A CA 954342A CA 110260 A CA110260 A CA 110260A CA 954342 A CA954342 A CA 954342A
Authority
CA
Canada
Prior art keywords
carbon
low
high strength
structural steel
good weldability
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
CA110,260A
Other languages
English (en)
Other versions
CA110260S (en
Inventor
Harri Nevalainen
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
Application granted granted Critical
Publication of CA954342A publication Critical patent/CA954342A/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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum

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)
  • Heat Treatment Of Articles (AREA)
CA110,260A 1970-04-20 1971-04-14 Low-carbon, high strength structural steel with good weldability Expired CA954342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI109470A FI47908C (fi) 1970-04-20 1970-04-20 Matalahiilinen, suurilujuuksinen, hyvin hitsattava rakenneteräs

Publications (1)

Publication Number Publication Date
CA954342A true CA954342A (en) 1974-09-10

Family

ID=8505088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,260A Expired CA954342A (en) 1970-04-20 1971-04-14 Low-carbon, high strength structural steel with good weldability

Country Status (7)

Country Link
JP (1) JPS5124967B1 (de)
BE (1) BE765919A (de)
CA (1) CA954342A (de)
DE (2) DE2166989B2 (de)
FI (1) FI47908C (de)
GB (1) GB1340744A (de)
SE (1) SE379796B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624515C2 (de) * 1976-06-01 1985-04-04 Voest-Alpine Ag, Wien Niedriglegierter Stahl sowie die Verwendung eines solchen Stahls
JPS54112717A (en) * 1978-02-24 1979-09-03 Nippon Steel Corp Steel products with nitrate stress corrosion cracking resistance
JP4203143B2 (ja) * 1998-02-13 2008-12-24 新日本製鐵株式会社 耐炭酸ガス腐食性に優れた耐食鋼及び耐食油井管
WO2006045708A1 (de) 2004-10-29 2006-05-04 Alstom Technology Ltd Kriechfester martensitisch-härtbarer vergütungsstahl
FI20125063L (fi) 2012-01-19 2013-07-20 Rautaruukki Oyj Menetelmä sääkestävän kuumavalssatun ultralujan rakenneterästuotteen valmistamiseksi ja sääkestävä kuumavalssattu ultraluja rakenneterästuote

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435624A (en) * 1944-06-03 1948-02-10 Electro Metallurg Co Weather resistant steel and articles
BE549835A (de) * 1955-07-29
DE1205287B (de) * 1961-08-29 1965-11-18 Yawata Iron & Steel Co Korrosionsbestaendige Stahlschiene mit hoher Zugfestigkeit

Also Published As

Publication number Publication date
DE2118697B2 (de) 1979-05-03
JPS5124967B1 (de) 1976-07-28
BE765919A (fr) 1971-09-16
DE2166989A1 (de) 1977-05-18
FI47908B (de) 1974-01-02
GB1340744A (en) 1974-01-30
SE379796B (de) 1975-10-20
DE2118697C3 (de) 1984-04-12
FI47908C (fi) 1974-04-10
DE2166989B2 (de) 1978-11-23
DE2118697A1 (de) 1971-11-04

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