Chrome vanadium steels usually contain 0.8 to 1.1% Cr, 0.25 to 0.35% C and < 0.25% V. It is (A) Used for making axle & shafts of aeroplanes, automobiles and locomotives (B) Having poor fatigue resistance (C) Having poor toughness (D) Not helpful in producing cleaner steel due to oxidising action of vanadium

Chrome vanadium steels usually contain 0.8 to 1.1% Cr, 0.25 to 0.35%
C and < 0.25% V. It is
(A) Used for making axle & shafts of aeroplanes, automobiles and
locomotives
(B) Having poor fatigue resistance
(C) Having poor toughness
(D) Not helpful in producing cleaner steel due to oxidising action of
vanadium
by

1 Answer

Answer :

(A) Used for making axle & shafts of aeroplanes, automobiles and
locomotives
by

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