A. 0.1 to 1.2%
B. 1.5 to 2.5%
C. 2.5 to 4%
D. 4 to 4.5%
E. 4.5 to 6.3%.
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. nickel
B. chromium
C. tungsten
D. vanadium
E. ell of the above
A. tin, lead and small percentage of antimony
B. tin and lead
C. tin, lead and silver
D. tin and copper
E. tin, copper and lead
A. amount of carbon it contains
B. the shape and distribution of the car-bides in iron
C. method of fabrication
D. contents of alloying elements
E. the quality of ore from which it is made
A. ferrite
B. pearlite
C. anstenite
D. ferrite and cementite
E. ferrite and pearlite
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.