Chemical Engineering - Mechanical Operations - Discussion

Discussion Forum : Mechanical Operations - Section 1 (Q.No. 48)
48.
Balls for ball mills are never made of
forged/cast steel
lead
cast iron
alloy steel
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Vishnu said:   7 years ago
Give an explanation.

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