Multiple Choice
Casting made in relatively simple shapes and designed for subsequent fabrication by rolling, forging etc. are known as
A) rolls
B) pigs
C) ingots
D) chills
Correct Answer:
Verified
Correct Answer:
Verified
Q5: Providing more than adequate machining allowance<br>A)reduces machining
Q6: The contraction allowance for pattern depends on<br>A)composition
Q7: The draft allowance to be provided on
Q8: Tempering is generally done to reduce all
Q9: Gated patterns are normally used for<br>A)castings for
Q11: Chaplets are provided to<br>A)reduce core sag<br>B)support heavy
Q12: A casting process which can produce hollow
Q13: For stress relieving, castings are<br>A)heated to low
Q14: The advantage of centrifugal casting is<br>A)dense castings<br>B)elimination
Q15: Which of the following is used as