ATE54951T1 - FORMATION OF INTERMETALLIC AND INTERMETALLIC-LIKE MASTER ALLOYS FOR SUBSEQUENT APPLICATION IN MECHANICAL ALLOYING. - Google Patents

FORMATION OF INTERMETALLIC AND INTERMETALLIC-LIKE MASTER ALLOYS FOR SUBSEQUENT APPLICATION IN MECHANICAL ALLOYING.

Info

Publication number
ATE54951T1
ATE54951T1 AT86309706T AT86309706T ATE54951T1 AT E54951 T1 ATE54951 T1 AT E54951T1 AT 86309706 T AT86309706 T AT 86309706T AT 86309706 T AT86309706 T AT 86309706T AT E54951 T1 ATE54951 T1 AT E54951T1
Authority
AT
Austria
Prior art keywords
intermetallic
mechanical alloying
formation
subsequent application
master alloys
Prior art date
Application number
AT86309706T
Other languages
German (de)
Inventor
Paul S Gilman
Arun D Jatkar
Stephen J Donachie
Iii Wilfred L Woodard
Walter E Mattson
Original Assignee
Inco Alloys Int
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
Priority claimed from US06/809,312 external-priority patent/US4668470A/en
Application filed by Inco Alloys Int filed Critical Inco Alloys Int
Application granted granted Critical
Publication of ATE54951T1 publication Critical patent/ATE54951T1/en

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

Abstract

An intermetallic powder compsn. is obtd. by blending a mixt. of elemental powders with a process control agent, followed by mechanical alloying. The material is then heated at a temp. below the m.pt. of any of the constituents. Pref. the compsn. is based on aluminium with the second component being a harder metal.
AT86309706T 1985-12-16 1986-12-12 FORMATION OF INTERMETALLIC AND INTERMETALLIC-LIKE MASTER ALLOYS FOR SUBSEQUENT APPLICATION IN MECHANICAL ALLOYING. ATE54951T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/809,312 US4668470A (en) 1985-12-16 1985-12-16 Formation of intermetallic and intermetallic-type precursor alloys for subsequent mechanical alloying applications
EP86309706A EP0230123B1 (en) 1985-12-16 1986-12-12 Formation of intermetallic and intermetallic-type precursor alloys for subsequent mechanical alloying applications

Publications (1)

Publication Number Publication Date
ATE54951T1 true ATE54951T1 (en) 1990-08-15

Family

ID=25201030

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86309706T ATE54951T1 (en) 1985-12-16 1986-12-12 FORMATION OF INTERMETALLIC AND INTERMETALLIC-LIKE MASTER ALLOYS FOR SUBSEQUENT APPLICATION IN MECHANICAL ALLOYING.

Country Status (10)

Country Link
KR (1) KR900006699B1 (en)
AT (1) ATE54951T1 (en)
DE (1) DE3672992D1 (en)
DK (1) DK606686A (en)
FI (1) FI865119A (en)
GR (1) GR3000668T3 (en)
IN (2) IN169115B (en)
NO (1) NO167591C (en)
PT (1) PT83943B (en)
ZA (1) ZA869426B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103074033B (en) * 2013-02-05 2014-06-04 长安大学 Preparation method of ball milling process control agents

Also Published As

Publication number Publication date
ZA869426B (en) 1987-08-26
GR3000668T3 (en) 1991-09-27
NO167591C (en) 1991-11-20
FI865119A (en) 1987-06-17
KR900006699B1 (en) 1990-09-17
NO865064D0 (en) 1986-12-15
PT83943A (en) 1987-01-01
KR870006221A (en) 1987-07-10
PT83943B (en) 1993-02-26
NO167591B (en) 1991-08-12
NO865064L (en) 1987-06-17
DK606686A (en) 1987-06-17
FI865119A0 (en) 1986-12-16
DE3672992D1 (en) 1990-08-30
IN169104B (en) 1991-09-07
IN169115B (en) 1991-09-07
DK606686D0 (en) 1986-12-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee