Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Engineering Materials
The addition of which of the following improves machining of copper?
Sulphur
Vanadium
Tin
Zinc
Correct Answer:
Sulphur
← Previous Question
Next Question→
More Questions from
Engineering Materials
When a steel containing __________ 0.8% carbon is cooled slowly below the lower critical point, it consists of ferrite and pearlite.
The alloy, mainly used for corrosion resistance in stainless steels is
According to Indian standard specifications, SG 400/15 means
Age hardening is related to
When a medium carbon steel is heated to coarsening temperature,
Cast iron is used in those parts which are subjected to shocks.
Delta-iron occurs between the temperature range of
A steel containing 16 to 18% chromium and about 0.12% carbon is called
Which of the following metal is used in making electrical resistance wire for electric furnaces and heating elements?
A coarse grained steel
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments