1.

What will happen if the parting line in the corebox is not closed properly?

A. Coresand may blow out of the box to create fins on the cores
B. The cope and drag part clamped will detach and break the core
C. Air inclusion occurs as the atmospheric air involves the solidification of core
D. Nothing will happen, as the parting line has no role in core making
Answer» B. The cope and drag part clamped will detach and break the core


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