Process for the production of semi-solidified metal composition

Details Process for the production of semi-solidified metal composition Process for the production of semi-solidified metal composition

1991-08-20

1992-09-08

Lin, Kuang Y.

Metal founding

Process

Shaping liquid metal against a forming surface

164900, B22D 11124, B22D 100

Patent

active

051449986

ABSTRACT:
Semi-solidified metal compositions are stably produced by pouring molten metal into a cooling agitation vessel, agitating it while cooling to produce a slurry of semi-solidified metal composition at a solid-liquid coexistent state and discharging out the semi-solidified metal composition from a discharge port of the vessel. In this case, the cooling agitation is carried out so that a relation of fraction solid, solidification rate and shear rate satisfies the following equation (1)

REFERENCES:
patent: 2225414 (1940-12-01), Junghans
patent: 3163895 (1965-01-01), Dewey
"Control of the continuous rheocasting process" by M. A. Taha et al, Journal of Materials Science, vol. 23, No. 4, Apr. 1988, London GB, pp. 1379-1390.

Affiliated with

Also associated with

Rating

Process for the production of semi-solidified metal composition 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 production of semi-solidified metal composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of semi-solidified metal composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-128639