Process for the preparation of molybdenum based alloys by sinter

Details Process for the preparation of molybdenum based alloys by sinter Process for the preparation of molybdenum based alloys by sinter

1976-04-23

1978-09-19

Schafer, Richard E.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75 84, 75201, 75207, 75211, 75214, 75245, B22F 1100

Patent

active

041151135

ABSTRACT:
A process for the preparation by sintering of molybdenum based alloys containing at least one reinforcing element, characterized in that at least one addition compound is introduced in the liquid state into molybdenum used in the form of at least one of the members belonging to the group consisting of the salts of molybdenum, the oxides of molybdenum and metallic molybdenum, and in that carbon is then added in sufficient quantity and the intimate member, after reduction of the matrix to the metallic state of molybdenum was used in the form of at least one molybdenum salt or at least one molybdenum oxide, is sintered at a temperature at which the said carbon at least partially reduces the addition compound.
The addition compound belongs to the group consisting of the mineral and organic compounds of titanium, zirconium, hafnium, thorium, aluminum, niobium, berylium, boron and the rare earths.

REFERENCES:
patent: 1082933 (1913-12-01), Coolidge
patent: 1720000 (1929-07-01), Ramage
patent: 1822720 (1931-09-01), Wyman
patent: 2470790 (1949-05-01), Price
patent: 3676083 (1972-07-01), Cheney et al.

Affiliated with

Also associated with

Rating

Process for the preparation of molybdenum based alloys by sinter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of molybdenum based alloys by sinter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of molybdenum based alloys by sinter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2116828