GB1217416A - Particulate zinc alloys - Google Patents

Particulate zinc alloys

Info

Publication number
GB1217416A
GB1217416A GB3224968A GB3224968A GB1217416A GB 1217416 A GB1217416 A GB 1217416A GB 3224968 A GB3224968 A GB 3224968A GB 3224968 A GB3224968 A GB 3224968A GB 1217416 A GB1217416 A GB 1217416A
Authority
GB
United Kingdom
Prior art keywords
july
particles
fine grain
base alloy
extrusion
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
GB3224968A
Inventor
Schrade F Radtke
John A Lund
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.)
INTENAT LEAD ZINC RES ORGANIZA
Original Assignee
INTENAT LEAD ZINC RES ORGANIZA
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 INTENAT LEAD ZINC RES ORGANIZA filed Critical INTENAT LEAD ZINC RES ORGANIZA
Publication of GB1217416A publication Critical patent/GB1217416A/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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

1,217,416. Zinc base alloy: powder metallurgy. INTERNATIONAL LEAD ZINC RESEARCH ORGANIZATION INC. July 5, 1968 [July 7, 1967] No. 32249/68. Headings C7A and C7D. A particulate zinc base alloy consists apart from impurities, of Zn and 0À02-1À5%Ti with optional additions of one of Al 0À3 - 6% Cr 0À01- 0À5% and Ni 0À1 - 3À5% The particles have a fine grain Zn matrix dispersed with fine grain intermetallic compounds, exhibit high ductility and tensile strength and may be made by melt fragmentation (e. g. by air atomization). The particles may be formed into coherent bodies by processes such as compacting, rolling and extrusion and examples use isostatic compaction, followed by forward extrusion at 350- 430 ‹F. In an example an Al containing alloy is heated at 660‹F. for 30 minutes and cooled in air.
GB3224968A 1967-07-07 1968-07-05 Particulate zinc alloys Expired GB1217416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65167667A 1967-07-07 1967-07-07

Publications (1)

Publication Number Publication Date
GB1217416A true GB1217416A (en) 1970-12-31

Family

ID=24613766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3224968A Expired GB1217416A (en) 1967-07-07 1968-07-05 Particulate zinc alloys

Country Status (6)

Country Link
BE (1) BE717692A (en)
DE (1) DE1758588A1 (en)
FR (1) FR1578210A (en)
GB (1) GB1217416A (en)
NL (1) NL6809437A (en)
SE (1) SE349833B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046302A (en) * 1979-03-02 1980-11-12 Mitsui Mining & Smelting Co Zinc alloy powder

Also Published As

Publication number Publication date
BE717692A (en) 1968-12-16
NL6809437A (en) 1969-01-09
SE349833B (en) 1972-10-09
FR1578210A (en) 1969-08-14
DE1758588A1 (en) 1972-03-09

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