Which of the following will resist maxi-mum shock & vibration without

1.	Which of the following will resist maxi-mum shock & vibration without cracking?
A.	Grey cast iron
B.	White cast iron
C.	Malleable iron
D.	Graphite
Answer» D. Graphite

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Which of the following will resist maxi-mum shock & vibration without cracking?

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