Q 16. The main purpose of spheroidising treatment is to improve
(A) hardenability of low carbon steels
(B) machinability of low carbon steels
(C) hardenability of high carbon steels
(D) machinability of high carbon steels
Answer: (D)
Explanation:
Q 16. The main purpose of spheroidising treatment is to improve
(A) hardenability of low carbon steels
(B) machinability of low carbon steels
(C) hardenability of high carbon steels
(D) machinability of high carbon steels
Answer: (D)
Explanation:
