GB1310389A - Steel - Google Patents

Steel

Info

Publication number
GB1310389A
GB1310389A GB3457970A GB3457970A GB1310389A GB 1310389 A GB1310389 A GB 1310389A GB 3457970 A GB3457970 A GB 3457970A GB 3457970 A GB3457970 A GB 3457970A GB 1310389 A GB1310389 A GB 1310389A
Authority
GB
United Kingdom
Prior art keywords
steel
mins
july
hutte
thyssen
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
GB3457970A
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.)
Thyssen AG
Original Assignee
August Thyssen Huette AG
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 August Thyssen Huette AG filed Critical August Thyssen Huette AG
Publication of GB1310389A publication Critical patent/GB1310389A/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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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

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)

Abstract

1310389 Steel AUGUST THYSSEN HUTTE A G 20 July 1970 [18 July 1969] 34579/70 Heading C7A Fully killed steel comprises, in % by wt.; and optionally Mo 0À1-1 the balance, apart from impurities such as residual amounts of Al, Ca, N, P, S and Ti, being Fe. The steel may be heated to above 1200‹C, for at least 30 mins and then cooled at at least 1‹C. /sec into the ferrite temperature range (e.g. during a hot rolling procedure). The steel is then preferably iso-thermally treated at 700-500‹C. for 10-90 mins or annealed for 1-30 mins.
GB3457970A 1969-07-18 1970-07-20 Steel Expired GB1310389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691936589 DE1936589B2 (en) 1969-07-18 1969-07-18 The use of a fully killed steel for welded and / or cold-formed components and constructions made of sheet metal or strip

Publications (1)

Publication Number Publication Date
GB1310389A true GB1310389A (en) 1973-03-21

Family

ID=5740209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3457970A Expired GB1310389A (en) 1969-07-18 1970-07-20 Steel

Country Status (5)

Country Link
AT (1) ATA604970A (en)
CA (1) CA932564A (en)
DE (1) DE1936589B2 (en)
FR (1) FR2051846B1 (en)
GB (1) GB1310389A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51533B1 (en) * 1970-12-17 1976-01-08
US3765874A (en) * 1972-05-19 1973-10-16 Armco Steel Corp Vacuum degassed, interstitial-free, low carbon steel and method for producing same
FR2428778A1 (en) * 1978-06-12 1980-01-11 Pont A Mousson METHOD FOR PRODUCING LOW TEMPERATURE HIGH DUCTILITY STEEL TUBES
DE2900022C3 (en) * 1979-01-02 1981-12-03 Estel Hoesch Werke Ag, 4600 Dortmund Process for producing profiles

Also Published As

Publication number Publication date
FR2051846B1 (en) 1973-03-16
FR2051846A1 (en) 1971-04-09
CA932564A (en) 1973-08-28
DE1936589B2 (en) 1971-01-14
DE1936589A1 (en) 1971-01-14
ATA604970A (en) 1975-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees