Kim won yeong
Sand Casting Pure Copper Casting Bronze Casting Chronium-Copper Casting Al-alloy Casting
Composition of Sand casting moldComposition of Sand casting mold
Gravity Mold Casting (permanent mold) Al-alloy casting Mg-alloy casting
Forging Pure Copper Copper alloy Al-alloy
The risers and runners are removed from the component (via cutting process).
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