What is the effect of phosphorus and sulphur in cast irons? Options: A . &nbspInduces brittleness B . &nbspIncreases strength C . &nbspDestabilizes cementite D . &nbspNo effect

What is the effect of phosphorus and sulphur in cast irons?

Question

What is the effect of phosphorus and sulphur in cast irons?

Options:

A . Induces brittleness

B . Increases strength

C . Destabilizes cementite

D . No effect

Answer: Option A
Answer: (a).Induces brittleness

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