ES414833A1 - Grain refining compositions - Google Patents

Grain refining compositions

Info

Publication number
ES414833A1
ES414833A1 ES414833A ES414833A ES414833A1 ES 414833 A1 ES414833 A1 ES 414833A1 ES 414833 A ES414833 A ES 414833A ES 414833 A ES414833 A ES 414833A ES 414833 A1 ES414833 A1 ES 414833A1
Authority
ES
Spain
Prior art keywords
titanium
content
weight
potassium
titanium alloy
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
ES414833A
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.)
Foseco Trading AG
Original Assignee
Foseco Trading 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 Foseco Trading AG filed Critical Foseco Trading AG
Publication of ES414833A1 publication Critical patent/ES414833A1/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
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cereal-Derived Products (AREA)
  • Powder Metallurgy (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedure for obtaining compositions for the refining of grains of aluminum or aluminum alloys; characterized in that in a first stage the following are mixed together: i) 15 - 85% by weight of metallic titanium and/or titanium alloy containing not less than 85% of titanium; ii) 2.5-70% by weight of one or more compounds from the group consisting of sodium borofluoride, potassium borofluoride, titanium sodium fluoride, potassium titanofluoride, sodium fluoride-zirconium and potassium fluoride-zirconium, and iii) 0-46% by weight of a metal having a density greater than 4.5 g/cm3, the content of said metal not exceeding the content of said titanium or titanium alloy, the content of component ii) at least 12% of the content of said titanium or titanium alloy; said titanium and/or titanium alloy having a particle size not exceeding 400 microns; and in a second stage, the resulting composition is compacted to a coherent mass having a density of at least 2.4 g/cm3. (Machine-translation by Google Translate, not legally binding)
ES414833A 1972-05-17 1973-05-17 Grain refining compositions Expired ES414833A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2321972A GB1413848A (en) 1972-05-17 1972-05-17 Grain refining compositions
GB3697972 1972-08-08

Publications (1)

Publication Number Publication Date
ES414833A1 true ES414833A1 (en) 1976-05-16

Family

ID=26256402

Family Applications (2)

Application Number Title Priority Date Filing Date
ES414833A Expired ES414833A1 (en) 1972-05-17 1973-05-17 Grain refining compositions
ES0226528A Expired ES226528A1 (en) 1972-05-17 1974-05-21 Procedure for the treatment of cast aluminum or an alloy of the same. (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES0226528A Expired ES226528A1 (en) 1972-05-17 1974-05-21 Procedure for the treatment of cast aluminum or an alloy of the same. (Machine-translation by Google Translate, not legally binding)

Country Status (13)

Country Link
JP (1) JPS528243B2 (en)
AR (1) AR196249A1 (en)
AT (1) AT330472B (en)
CA (1) CA978393A (en)
CH (1) CH575469A5 (en)
DE (1) DE2324636C3 (en)
ES (2) ES414833A1 (en)
FR (1) FR2184971B1 (en)
GB (1) GB1413848A (en)
IT (1) IT985911B (en)
MX (1) MX3506E (en)
NO (1) NO133503C (en)
SE (1) SE396773B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2477759C1 (en) * 2012-03-19 2013-03-20 Сергей Владимирович Махов Method for obtaining aluminium-titanium alloy combination (versions)
CN103122419A (en) * 2012-12-05 2013-05-29 安徽徽铝铝业有限公司 Method for preparing refining agent doped with straw ash and used for smelting aluminum alloy section
CN103031456B (en) * 2012-12-05 2015-06-24 安徽徽铝铝业有限公司 Preparation method of refining agent for smelting high-purity aluminum alloy sectional material
CN106498213A (en) * 2016-10-25 2017-03-15 嘉善蓝欣涂料有限公司 A kind of high fluidity aluminium alloy refining agent and preparation method thereof

Also Published As

Publication number Publication date
AT330472B (en) 1976-07-12
NO133503C (en) 1976-05-12
NO133503B (en) 1976-02-02
ATA427473A (en) 1975-09-15
FR2184971B1 (en) 1976-04-23
DE2324636A1 (en) 1973-11-29
FR2184971A1 (en) 1973-12-28
DE2324636C3 (en) 1979-11-15
SE396773B (en) 1977-10-03
JPS528243B2 (en) 1977-03-08
CH575469A5 (en) 1976-05-14
IT985911B (en) 1974-12-30
AR196249A1 (en) 1973-12-10
JPS4949813A (en) 1974-05-15
MX3506E (en) 1981-01-14
CA978393A (en) 1975-11-25
ES226528A1 (en) 1977-06-16
GB1413848A (en) 1975-11-12
DE2324636B2 (en) 1979-03-22

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