A shaped work piece in the die cavity can be released when the solidified alloy is heated to melt, and {HEAD ~ an inner die} for {TAIL ~ a different die cavity} can be substituted for the old one, and an effect of recovery for reusing the filler can be achieved, and cost of forming can be reduced 
for
A shaped work piece in the die cavity can be released when the solidified alloy is heated to melt , and { HEAD ~ an inner die } for { TAIL ~ a different die cavity } can be substituted for the old one , and an effect of recovery for reusing the filler can be achieved , and cost of forming can be reduced
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH