The process of investing a wax or plastic pattern in a refractory mold which is placed into an oven at high heat to melt the pattern. The resulting void is then filled with molten metal, resulting in a casting.
The process of investing a wax or plastic pattern in a refractory mold which is placed into an oven at high heat to melt the pattern. The resulting void is then filled with molten metal, resulting in a casting.