Preparation of rare earth and other metal alloys containing...

Details Preparation of rare earth and other metal alloys containing... Preparation of rare earth and other metal alloys containing...

C - Chemistry, Metallurgy

22

C

75/7

C22C 21/00 (2006.01) C22C 1/02 (2006.01)

Patent

CA 1096203

PREPARATION OF RARE EARTH AND JAMES R. GOLDSMITH OTHER METAL ALLOYS CONTAINING AlEC MITCHELL ALUMINUM AND SILICON J. MALCOLM GRAY ABSTRACT A method for making an alloy of aluminum and silicon with rare earth metals and metals of Groups 4b, 5b and 6b of the Periodic Table in which the flux system CaF2-CaO-A12O3 is used as a solvent to provide a reactive medium for the reactions through which alloys are formed, the method comprising reducing the oxides of the alloying metals with aluminum in the presence of silicon in the flux maintained liquid at a temperature between about 1250°C - 1600°C while maintaining the flux basic to suppress the activity of A12O3 and forming the alloys in the flux from the reduced metals.

292362

Affiliated with

Also associated with

Rating

Preparation of rare earth and other metal alloys containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of rare earth and other metal alloys containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of rare earth and other metal alloys containing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-375954