Multiple Choice
An important factor to be taken into account while designing a core print is
A) Pouring temperature
B) Buoyancy effect of molten material
C) Type of mould
D) Pattern material
E) Moulding sand characteristics
Correct Answer:
Verified
Correct Answer:
Verified
Q43: Which of the following defect in castings
Q44: Bearing lining<br>A)Muntz metal<br>B)Duralumin<br>C)Babbit<br>D)Bronze<br>E)Delta metal
Q45: C-14 steel indicates plain carbon steel containing
Q46: The power is transmitted by lead screw
Q47: Crossing in foundry practice is<br>A)A means for
Q49: The chips formed during the milling of
Q50: The averge cutting speed for machining mild
Q51: Choose the incorrect statement. Good machinability results
Q52: The surface finish obtainable in ultrasonic machining
Q53: A 20 mm diameter international metric thread