In which of the following casting technique, the molten metal is forced upward by gas pressure into a graphite or metal mold?

In which of the following casting technique, the molten metal is forced upward by gas pressure into a graphite or metal mold? Correct Answer pressure casting

In pressure casting (also called pressure pouring or liquid pressure casting), the molten metal is forced upward by gas pressure into a graphite or metal mold.
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