Question

In centrifugal casting, the impurities are (a) uniformly distributed (b) forced towards the outer surface (C) trapped near the mean radius of the casting (d) collected at the center of the casting

Answer 1

collected at the center of the casting

Answer 2

Answer:

In centrifugal casting the impurities are collected at the center of the casting

Explanation:

• The centrifugal casting is nothing but the process where the mold is rotated repeatedly in the central axis and the metal is poured into it.
• The pressure will act on the metal until it solidifies due to centrifugal force.
• The metal and other impurities are separated towards the center.
• Three types of centrifugal process are,

1. centrifuging
2. semi centrifugal casting
3. true centrifugal casting.

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