AT258990B - Process for the production of cold-tough steel - Google Patents

Process for the production of cold-tough steel

Info

Publication number
AT258990B
AT258990B AT641662A AT641662A AT258990B AT 258990 B AT258990 B AT 258990B AT 641662 A AT641662 A AT 641662A AT 641662 A AT641662 A AT 641662A AT 258990 B AT258990 B AT 258990B
Authority
AT
Austria
Prior art keywords
cold
production
tough steel
tough
steel
Prior art date
Application number
AT641662A
Other languages
German (de)
Inventor
Takeshi Kato
Kamematsu Matsuda
Original Assignee
Yawata Iron & Steel Co
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 Yawata Iron & Steel Co filed Critical Yawata Iron & Steel Co
Application granted granted Critical
Publication of AT258990B publication Critical patent/AT258990B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT641662A 1961-08-12 1962-08-08 Process for the production of cold-tough steel AT258990B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2920461 1961-08-12

Publications (1)

Publication Number Publication Date
AT258990B true AT258990B (en) 1967-12-27

Family

ID=12269647

Family Applications (1)

Application Number Title Priority Date Filing Date
AT641662A AT258990B (en) 1961-08-12 1962-08-08 Process for the production of cold-tough steel

Country Status (5)

Country Link
US (1) US3208844A (en)
AT (1) AT258990B (en)
DE (1) DE1433690A1 (en)
GB (1) GB1013190A (en)
LU (1) LU42194A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1608595B1 (en) * 1963-08-10 1970-07-30 Hoerder Huettenunion Ag Process for the production of aging-resistant deep-drawing steel
US3459537A (en) * 1966-08-25 1969-08-05 United States Steel Corp Continuously cast steel slabs and method of making same
US3822735A (en) * 1969-07-11 1974-07-09 Nat Steel Corp Process for casting molten silicon-aluminum killed steel continuously
US3792999A (en) * 1971-02-05 1974-02-19 Hoerder Huettenunion Ag Method of producing a drawing and deep drawing steel resistant to ageing, particularly for single-coat enamelling
US4619714A (en) * 1984-08-06 1986-10-28 The Regents Of The University Of California Controlled rolling process for dual phase steels and application to rod, wire, sheet and other shapes
DE102014112286A1 (en) 2014-08-27 2016-03-03 Thyssenkrupp Ag Method for producing an embroidered packaging steel
DE102014116929B3 (en) 2014-11-19 2015-11-05 Thyssenkrupp Ag Method for producing an embroidered packaging steel, cold rolled flat steel product and apparatus for recrystallizing annealing and embroidering a flat steel product

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068785A (en) * 1933-11-20 1937-01-26 United States Steel Corp Method of manufacturing low carbon steel
US2564498A (en) * 1949-08-26 1951-08-14 Gen Electric Preparation of alloys
US2714065A (en) * 1951-11-21 1955-07-26 Bethlehem Steel Corp Method of producing machining steel
US2755181A (en) * 1952-10-09 1956-07-17 Air Liquide Process of introducing boron into ferrous metal
US2815273A (en) * 1953-10-02 1957-12-03 Nat Res Corp Process for producing stainless steel and alloy thereof
US2865736A (en) * 1956-02-08 1958-12-23 Carpenter Steel Co Method of alloying gaseous materials with metals
US2893860A (en) * 1957-02-21 1959-07-07 Heraeus Gmbh W C Method and apparatus for continuously degassing molten metals, particularly steel, by evacuation
US2993780A (en) * 1957-11-16 1961-07-25 Siderurgie Fse Inst Rech Method for treating steel in vacuo

Also Published As

Publication number Publication date
GB1013190A (en) 1965-12-15
DE1433690A1 (en) 1968-12-05
LU42194A1 (en) 1962-10-09
US3208844A (en) 1965-09-28

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