Multiple Choice
All of the following are non-destructive method of testing the castings EXCEPT
A) Dye penetrant inspection
B) Pressure test
C) Ultrasonic test
D) Tensile test
Correct Answer:
Verified
Correct Answer:
Verified
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
Q17: All of the following are boring tools
Q18: The advantage of oxygen enriched cupola is<br>A)higher
Q19: For sterite refractory bricks are attacked by<br>A)basic
Q20: Addition of nickel to cast iron increases<br>A)hardness<br>B)corrosion
Q21: The solidification shrinkage of carbon steel is