ES281696A1 - Improvements in the methods of obtaining easily mechanizable steel (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the methods of obtaining easily mechanizable steel (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES281696A1
ES281696A1 ES281696A ES281696A ES281696A1 ES 281696 A1 ES281696 A1 ES 281696A1 ES 281696 A ES281696 A ES 281696A ES 281696 A ES281696 A ES 281696A ES 281696 A1 ES281696 A1 ES 281696A1
Authority
ES
Spain
Prior art keywords
steel
weight
addition
translation
methods
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
ES281696A
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.)
Inland Steel Co
Original Assignee
Inland 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 Inland Steel Co filed Critical Inland Steel Co
Publication of ES281696A1 publication Critical patent/ES281696A1/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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Improvements in the methods of obtaining easily machinable steel, of the type containing as first elements addition of the group consisting of tellurium, and selenium, or both, and in addition to this first addition of an element or improving elements of the mechanization capacity, the sulfur element, also perfectioner of such capacity, together with manganese and, if desired, other elements commonly added to the steel, said steel being characterized in that the first addition, consisting of tellurium or selenium or in both elements, it is present in the proportions of 0.02 to 0.10% by weight, the steel possessing such a sulfur content that the weight of this present element does not exceed the weight of said first addition, but being said sulfur in molecular excess with respect to said first addition, the steel also having a manganese content of 0.60% by weight by weight. and a silicon content of the order of 0% to not more than 0.05% by weight. (Machine-translation by Google Translate, not legally binding)
ES281696A 1961-10-19 1962-10-19 Improvements in the methods of obtaining easily mechanizable steel (Machine-translation by Google Translate, not legally binding) Expired ES281696A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14631261A 1961-10-19 1961-10-19
US14631461A 1961-10-19 1961-10-19
US14631361A 1961-10-19 1961-10-19

Publications (1)

Publication Number Publication Date
ES281696A1 true ES281696A1 (en) 1963-02-01

Family

ID=27386384

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281696A Expired ES281696A1 (en) 1961-10-19 1962-10-19 Improvements in the methods of obtaining easily mechanizable steel (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
CH (1) CH377541A (en)
ES (1) ES281696A1 (en)
GB (1) GB1018753A (en)
LU (1) LU42554A1 (en)
SE (1) SE301057B (en)

Also Published As

Publication number Publication date
LU42554A1 (en) 1962-12-18
GB1018753A (en) 1966-02-02
SE301057B (en) 1968-05-20
CH377541A (en) 1964-05-15

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