31 + Mcqs in Squeeze Casting in Casting Page 1 McqOptions

1.	In squeeze casting, die preheating temperature is maintained within close limits and very precise.
A.	True
B.	False
Answer» B. False

Discussion

2.	Extension of holding time of casting under the punch leads to more strength of the castings.
A.	True
B.	False
Answer» C.

Discussion

3.	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
Answer» E.

Discussion

4.	An intermediate feeding component takes part in the in-direct type of squeeze casting.
A.	True
B.	False
Answer» B. False

Discussion

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
Answer» C.

Discussion

6.	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
Answer» B. False

Discussion

7.	The cooling rate is increased by applying high pressure in the squeeze die casting process.
A.	True
B.	False
Answer» B. False

Discussion

8.	Porosities are eliminated in the squeeze die casting process.
A.	True
B.	False
Answer» B. False

Discussion

9.	Squeeze casting is a combination of casting and forging.
A.	True
B.	False
Answer» B. False

Discussion

10.	The squeeze casting can result in an increase of _________ properties of the castings.
A.	Thermal
B.	Mechanical
C.	Thermodynamic
D.	Chemical
Answer» C. Thermodynamic

Discussion

11.	THE_COOLING_RATE_IS_INCREASED_BY_APPLYING_HIGH_PRESSURE_IN_THE_SQUEEZE_DIE_CASTING_PROCESS.?$
A.	True
B.	False
Answer» B. False

Discussion

12.	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
Answer» E.

Discussion

13.	POROSITIES_ARE_ELIMINATED_IN_THE_SQUEEZE_DIE_CASTING_PROCESS.?$
A.	True
B.	False
Answer» B. False

Discussion

14.	In squeeze casting, die preheating temperature is maintained within close limits and very precise.$
A.	True
B.	False
Answer» B. False

Discussion

15.	Extension of holding time of casting under the punch leads to more strength of the castings.$
A.	True
B.	False
Answer» C.

Discussion

16.	An intermediate feeding component takes part in the in-direct type of squeeze casting?
A.	True
B.	False
Answer» B. False

Discussion

17.	Squeeze casting is a combination of casting and forging?
A.	True
B.	False
Answer» B. False

Discussion

18.	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
Answer» C.

Discussion

19.	_____________ is the advantage of the squeeze casting process.
A.	Weld-able
B.	No Blow Holes
C.	Heat treatable
D.	All of the mentioned
Answer» E.

Discussion

20.	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
Answer» E.

Discussion

21.	________ squeeze casting takes place in die casting equipment.
A.	Direct
B.	Indirect
C.	Room temperature
D.	None of the mentioned
Answer» D. None of the mentioned

Discussion

22.	The method of squeeze casting is very expensive to use because of its less productivity.
A.	True
B.	False
Answer» C.

Discussion

23.	Direct squeeze casting process is similar to the forging process.
A.	True
B.	False
Answer» B. False

Discussion

24.	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
Answer» C.

Discussion

25.	Pressure incorporated in the direct die casting is _____________
A.	High
B.	Low
C.	Not used
D.	Room temperature
Answer» B. Low

Discussion

26.	At the starting of the casting process, punch should be lowered down in such a way to form a tight seal.
A.	True
B.	False
Answer» B. False

Discussion

27.	Pressure applied in the squeeze casting process is less than that of forging.
A.	True
B.	False
Answer» B. False

Discussion

28.	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
Answer» C. 140 to 240

Discussion

29.	Squeeze casting is used for manufacturing of components of _________
A.	Aluminum alloys
B.	Iron alloys
C.	Chromium alloys
D.	Carbon alloys
Answer» C. Chromium alloys

Discussion

30.	In the squeeze casting method, extreme care is taken while pouring of molten metal into the die cavity.
A.	True
B.	False
Answer» B. False

Discussion

31.	The main purpose of squeeze casting is to produce castings of large volume with high segregation.
A.	True
B.	False
Answer» C.

Discussion

Explore topic-wise MCQs in Casting.

In squeeze casting, die preheating temperature is maintained within close limits and very precise.

Extension of holding time of casting under the punch leads to more strength of the castings.

Which of the following factors is not considered for the determination of pressure level in the squeeze casting?

An intermediate feeding component takes part in the in-direct type of squeeze casting.

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.

At the starting of the casting process, the punch should be lowered down in such a way to form a tight seal.

The cooling rate is increased by applying high pressure in the squeeze die casting process.

Porosities are eliminated in the squeeze die casting process.

Squeeze casting is a combination of casting and forging.

The squeeze casting can result in an increase of _________ properties of the castings.

THE_COOLING_RATE_IS_INCREASED_BY_APPLYING_HIGH_PRESSURE_IN_THE_SQUEEZE_DIE_CASTING_PROCESS.?$

WHICH_OF_THE_FOLLOWING_FACTORS_IS_NOT_CONSIDERED_FOR_THE_DETERMINATION_OF_PRESSURE_LEVEL_IN_THE_SQUEEZE_CASTING??$

POROSITIES_ARE_ELIMINATED_IN_THE_SQUEEZE_DIE_CASTING_PROCESS.?$

In squeeze casting, die preheating temperature is maintained within close limits and very precise.$

Extension of holding time of casting under the punch leads to more strength of the castings.$

An intermediate feeding component takes part in the in-direct type of squeeze casting?

Squeeze casting is a combination of casting and forging?

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?

_____________ is the advantage of the squeeze casting process.

Which of the following methods of casting is also known as the liquid metal forging?

________ squeeze casting takes place in die casting equipment.

The method of squeeze casting is very expensive to use because of its less productivity.

Direct squeeze casting process is similar to the forging process.

Shrinkage cavities cannot be reduced by application of pressure; it can only be avoided by having a tight seal in the casting system.

Pressure incorporated in the direct die casting is _____________

At the starting of the casting process, punch should be lowered down in such a way to form a tight seal.

Pressure applied in the squeeze casting process is less than that of forging.

What should be the range of pressure (in MPa) under which molten metal is pressed to form the castings by squeeze casting method?

Squeeze casting is used for manufacturing of components of _________

In the squeeze casting method, extreme care is taken while pouring of molten metal into the die cavity.

The main purpose of squeeze casting is to produce castings of large volume with high segregation.