Q104
Four eutectoid steel samples W, X, Y and Z are austenitized and then subjected to normalising, quenching, martempering and austempering treatments respectively. Which of the following statements is not correct?
A.
The microstructure of sample W will be fully pearlitic
B.
The microstructure of sample X will be untempered martensite
C.
The microstructure of sample Y will be teinpered martensite
AnswerD.
The microstructure of sample Z will be bainitic
Answer: Option C
Solution
Answer: Option C
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