Casting - Squeeze Casting MCQs : This section focuses on the "Casting - Squeeze Casting". These Multiple Choice Questions (MCQs) should be practiced to improve the Casting - Squeeze Casting skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.
Question 1
An intermediate feeding component takes part in the in-direct type of squeeze casting.
A. TRUE
B. FALSE
Question 2
At the starting of the casting process, the punch should be lowered down in such a way to form a tight seal.
A. TRUE
B. FALSE
Question 3
Extension of holding time of casting under the punch leads to more strength of the castings.
A. TRUE
B. FALSE
Question 4
In squeeze casting, die preheating temperature is maintained within close limits and very precise.
A. TRUE
B. FALSE
Question 5
In squeeze casting, the instant contact between the melt and the die results into the formation of ductile castings of coarse structure due to slow rate of cooling.
A. TRUE
B. FALSE
Question 6
In the squeeze casting method, extreme care is taken while pouring of molten metal into the die cavity.
A. TRUE
B. FALSE
Question 7
Shrinkage cavities cannot be reduced by application of pressure it can only be avoided by having a tight seal in the casting system.
A. TRUE
B. FALSE
Question 8
The main purpose of squeeze casting is to produce castings of large volume with high segregation.
A. TRUE
B. FALSE
Question 9
The method of squeeze casting is very expensive to use because of its less productivity.
A. TRUE
B. FALSE
Question 10
What should be the range of pressure (in MPa) under which molten metal is pressed to form the castings by squeeze casting method?
A. 10 to 50
B. 50 to 140
C. 140 to 240
D. 240 to 300
Question 11
Which of the following factors is not considered for the determination of pressure level in the squeeze casting?
A. Shape of the casting
B. Fluidity of the alloy
C. Freezing range of alloy
D. Moulding material
Question 12
Which of the following methods of casting is also known as the liquid metal forging?
A. Die casting
B. Continuous casting
C. Permanent mould casting
D. Squeeze casting