The formation of oxide film on a metal due to atmospheric exposure reduces its (A) Toughness (B) Stiffness (C) Creep limit (D) All (A), (B) & (C)

The formation of oxide film on a metal due to atmospheric exposure
reduces its
(A) Toughness
(B) Stiffness
(C) Creep limit
(D) All (A), (B) & (C)
by

1 Answer

Answer :

(C) Creep limit
by

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