Which of the following defect results due to mixing of two streams of molten metal that are too cold to fuse properly?
A) Cold shut
B) Swell
C) Honey coming
D) Scab
E) Shrinkage
Correct Answer:
Verified
Q37: Spiral flutes are provided on drill bits
Q38: Which one of the following is supposed
Q39: Automobile gears are generally made of
A)Alloy steel
B)Cast
Q40: Marform is
A)Is a foming process on lathe
Q41: For aluminium, the cutting speed on lathe
Q43: The range of voltage (open circuit) in
Q44: A Bourdon tube is generally made of
A)Monel
Q45: The chemical used in generating acetylene is
A)Charcoal
B)Calcium
Q46: Which one of the following is not
Q47: Plug rolling is used to
A)Reduce the wall
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