Multiple Choice
Tempering is generally done to reduce all of the following EXCEPT
A) Hardness
B) Brittleness
C) Tensile strength
D) Ductility
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q3: Which of the following is not necessarily
Q4: Which of the following is the anti-penetration
Q5: Providing more than adequate machining allowance<br>A)reduces machining
Q6: The contraction allowance for pattern depends on<br>A)composition
Q7: The draft allowance to be provided on
Q9: Gated patterns are normally used for<br>A)castings for
Q10: Casting made in relatively simple shapes and
Q11: Chaplets are provided to<br>A)reduce core sag<br>B)support heavy
Q12: A casting process which can produce hollow
Q13: For stress relieving, castings are<br>A)heated to low