Shift refers to a defect caused by a sidewise displacement of the mold cope relative to the drag, the result of which is a step in the cast product at the parting line.
Shift is a casting defect which Results in a mismatching of the top and bottom parts of a casting.
80) Shift is a casting defect which
Answer is:
results in a mismatching of the top and bottom parts of a casting
Explanation:
Related Workshop Technology MCQ with Answers
Answer is:
swell
Explanation:
Swell is the enlargement of the mold cavity because of the molten metal pressure, which results in localized or overall enlargement of the casting.
Answer is:
occurs near the in gates as rough lumps on the surface of a casting
Explanation:
Sand wash is a casting defect which Occurs near the ingates as rough lumps on the surface of a casting.
Answer is:
sand wash
Explanation:
A casting defect which occurs near the in gates as rough lumps on the surface of a casting is known as sand wash.
Answer is:
blow holes
Explanation:
A casting defect which occurs due to improper venting of sand is known as Blow holes.