Hypereutectic aluminum silicon alloy

Details Hypereutectic aluminum silicon alloy Hypereutectic aluminum silicon alloy

C - Chemistry, Metallurgy

22

C

123/251, 75/84

C22C 21/02 (2006.01) C22C 21/04 (2006.01)

Patent

CA 2014592

A hypereutectic aluminum silicon alloy having an improved distribution of primary silicon in the microstructure. The alloy is composed by weight of 20% to 30% silicon, 0.4% to 1.6% magnesium, up to 1.4% iron, up to 0.3% manganese, 0.25% copper maximum and the balance aluminum. With this composition the aluminum silicon alloy system exhibits near zero shrinkage on solidification, a similarity of the liquid aluminum-silicon alloy and the primary silicon during the early stages of primary silicon precipitation, and thereby minimizes floatation of the precipitated primary silicon and to provide a more uniform distribution of the primary silicon in the microstructure and increase the wear resistant characteristics of the alloy.

Affiliated with

Also associated with

Rating

Hypereutectic aluminum silicon alloy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hypereutectic aluminum silicon alloy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hypereutectic aluminum silicon alloy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1696473