Multiple Choice
Which of the following statement about gates is incorrect?
A) he size of gate depends upon the rate of solidification
B) More than one gate may be used to feed a fast freezing casting
C) A gate should not have sharp edges
D) A small gate is used for castings which solidify rapidly
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Shell moulding is uneconomical for<br>A)small castings<br>B)large scale
Q9: Choose the correct statement in respect of
Q10: Hand tool used in foundry shop for
Q11: The moulding tool used for finishing/repairing the
Q12: Which of the following test on castings
Q14: Clay content of green sand is usually<br>A)5
Q15: Pig iron is obtained from iron ore,
Q16: Which grain shape of sand particles is
Q17: The thicker sections of casting will have
Q18: The disadvantage in using wood as the