ES308864A1 - Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES308864A1
ES308864A1 ES0308864A ES308864A ES308864A1 ES 308864 A1 ES308864 A1 ES 308864A1 ES 0308864 A ES0308864 A ES 0308864A ES 308864 A ES308864 A ES 308864A ES 308864 A1 ES308864 A1 ES 308864A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
steels
legally binding
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
ES0308864A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co 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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of ES308864A1 publication Critical patent/ES308864A1/en
Expired legal-status Critical Current

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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

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

Abstract

Process for the manufacture of acid melting steels with improved resilience properties, characterized in that when casting the steel in the cauldron, independently of the deoxidizing measures, 0.02 to 0.2% of a CaAl alloy is added, with at least 50% aluminum and at least 20% calcium. (Machine-translation by Google Translate, not legally binding)
ES0308864A 1964-02-04 1965-02-02 Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding) Expired ES308864A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT87364 1964-02-04

Publications (1)

Publication Number Publication Date
ES308864A1 true ES308864A1 (en) 1965-05-16

Family

ID=38571592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308864A Expired ES308864A1 (en) 1964-02-04 1965-02-02 Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES308864A1 (en)
FR (1) FR1422603A (en)

Also Published As

Publication number Publication date
FR1422603A (en) 1965-12-24

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