Question:-
Misrun is a casting defect which occurs due to:
Option (A)
Very high pouring temperature of the metal
Option (B)
Insufficient fluidity of the molten metal
Option(C)
Absorption of gases by the liquid metal
Option(D)
Improper alignment of the mould flasks
Correct Option:
(B)
Question Solution:
Mis-run is caused when the metal is unable to fill the mould cavity completely it occurs due to low pouring temperature, lack of fluidity
question-answer-faq-5166