The method 1, wherein the mold comprises {HEAD ~ ceramic powder} which does not react with {TAIL ~ the highly electroconductive metal} 
The method 1 , wherein the mold comprises { HEAD ~ ceramic powder } which does not react with { TAIL ~ the highly electroconductive metal }
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL