The heat treatment process applied to cold formed steel parts is (A) Normalising (B) Tempering (C) Artificial ageing (D) Solution annealing

The heat treatment process applied to cold formed steel parts is
(A) Normalising
(B) Tempering
(C) Artificial ageing
(D) Solution annealing
by

1 Answer

Answer :

(D) Solution annealing
by

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