Multiple Choice
As a result of melting of cast iron in cupola, which of the following constituent undergoes least change in its percentage?
A) Manganese
B) Phosphorous
C) Silicon
D) Sulphur
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: Non-uniform distribution of alloying components, inclusions and
Q3: Aluminium castings are not repaired by<br>A)inert gas
Q4: Clay used for foundry sand should be<br>A)kaolinite<br>B)montmorillonite<br>C)illite<br>D)any
Q5: Chemical dipping of die casted parts is
Q6: First step in reclaiming the moulding and
Q7: Phenolic thermo-setting plastics are finding application in
Q8: In case of cast steel, the contraction
Q9: A designer would attempt to avoid bosses
Q10: Sand grains which give high mould strength
Q11: The location of riser least depends on<br>A)the