“Machinable” MMC Example
DSCTM Composites: Al + 30-40% submicron Al2O3( produced by Chesapeake Composites)
Raw material cost projection: $3-$4/lb.
But, machinable with conventional tooling due to fine reinforcement particle size
Potential for lower final part cost than for conventional MMC with lower initial material cost (for highly machined parts)