Mechanical Engineering - Engineering Materials - Discussion
Discussion Forum : Engineering Materials - Section 4 (Q.No. 32)
32.
Which of the following impurity in cast iron promotes graphite nodule formation and increases the fluidity of the molten metal?
Discussion:
12 comments Page 1 of 2.
Dipak said:
8 years ago
It is Phosphorus.
Ajee said:
8 years ago
Silicon promotes the formation of graphite.
Phosphorus improves fluidity.
Phosphorus improves fluidity.
Saueabh gupta said:
8 years ago
Phosphorus is the correct answer.
Kanhaiya lal patel said:
7 years ago
Phosphorus is the answer.
Kanhaiya lal patel said:
7 years ago
Phosphorus is the answer.
Dhaval Chaudhary said:
7 years ago
Answer A is right. I agree.
Bhavik jagad said:
6 years ago
Phosphorus is the correct answer.
Anomie said:
6 years ago
Magnesium and Cerium promote nodule formation.
Vignesh said:
6 years ago
Phosphorus is correct.
Vinay BEL said:
5 years ago
Phosphorus is the right answer.
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