Defects caused by the chilling of the casting are known as?
A) hot spots
B) hot tears
C) shrinkage cavity
D) swell
Correct Answer:
Verified
Q11: Which of the following defect is not
Q12: Which gas defect is caused by hydrogen
Q13: Cuts, washes, swell, drop etc. are the
Q14: When the molten metal leaks out of
Q15: The lower fluidity of molten material causes_
A)misrun
B)cold
Q17: During melting process flux is added to
Q18: Which defect is caused due to the
Q19: Defect which occurs due to the solidification
Q20: The direction of rmf when a single
Q21: The direction of rmf when a three
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