ES385028A1 - Production of alloys of silicon with strontium or barium - Google Patents

Production of alloys of silicon with strontium or barium

Info

Publication number
ES385028A1
ES385028A1 ES385028A ES385028A ES385028A1 ES 385028 A1 ES385028 A1 ES 385028A1 ES 385028 A ES385028 A ES 385028A ES 385028 A ES385028 A ES 385028A ES 385028 A1 ES385028 A1 ES 385028A1
Authority
ES
Spain
Prior art keywords
barium
strontium
silicon
alloys
production
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
ES385028A
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
Schweizerische Aluminium 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 Alusuisse Holdings AG, Schweizerische Aluminium AG filed Critical Alusuisse Holdings AG
Publication of ES385028A1 publication Critical patent/ES385028A1/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
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

Procedure for the manufacture of silicon alloys containing strontium or barium; carrying out at normal pressure with at least one element from the group of strontium and barium by reacting combinations of strontium or, respectively, barium, those containing oxygen, with silicon in fusion characterized in that the silicon in fusion whose content of the elements calcium, magnesium, aluminum, is 0.48 max. preferably less than 0.3%, it is brought into contact with the strontium or, respectively, barium combinations. (Machine-translation by Google Translate, not legally binding)
ES385028A 1969-10-29 1970-10-29 Production of alloys of silicon with strontium or barium Expired ES385028A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1609169A CH518372A (en) 1969-10-29 1969-10-29 Process for the production of silicon alloys containing strontium and / or barium

Publications (1)

Publication Number Publication Date
ES385028A1 true ES385028A1 (en) 1973-03-16

Family

ID=4414390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385028A Expired ES385028A1 (en) 1969-10-29 1970-10-29 Production of alloys of silicon with strontium or barium

Country Status (6)

Country Link
AT (1) AT300385B (en)
CH (1) CH518372A (en)
DE (1) DE2052927A1 (en)
ES (1) ES385028A1 (en)
FR (1) FR2066695A5 (en)
GB (1) GB1321624A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017310A (en) * 1975-12-31 1977-04-12 Union Carbide Corporation Method for making strontium additions to ferrosilicon
DE3323203A1 (en) * 1983-06-28 1985-01-10 Skw Trostberg Ag, 8223 Trostberg METHOD FOR PRODUCING STRONTIUM-CONTAINING FERROSSILICIUM OR SILICON ALLOYS

Also Published As

Publication number Publication date
FR2066695A5 (en) 1971-08-06
GB1321624A (en) 1973-06-27
CH518372A (en) 1972-01-31
AT300385B (en) 1972-07-25
DE2052927A1 (en) 1971-05-06

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