High speed steel should have high (A) Toughness (B) Wear resistance (C) Hardenability (D) Both (B) & (C)

High speed steel should have high
(A) Toughness
(B) Wear resistance
(C) Hardenability
(D) Both (B) & (C)
by

1 Answer

Answer :

(D) Both (B) & (C)
by

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