List of top Metallurgy Questions asked in AP PGECET

Which of the following is not an iron ore?
The favorable conditions for desulphurization of iron are
Most closely packed planes in face-centered cubic lattice are
Stacking faults are ____ imperfections
Which of the following alloys can be strengthened by Age-hardening?
Surgical instruments are made of
Razor blades are made with _____ % of carbon steel
Zirconium alloys are used in nuclear reactors as
To obtain high corrosion resistance of the steel, which of the following elements are added?
Cementite (Fe$_3$C) crystal structure is
Hooke’s law holds good up to
Which of the following is not used for the manufacture of bearing materials?
Which of the following is a powder production method?
Which of the following is an ore of Titanium?
Copper materials exhibit ____ fracture
In CO₂ moulding process ____ is used as binder
Which method is not used to measure the residual stress of a given material?
In which of the following hardness tests is the Brale indenter used for indentation?
The fatigue limit of metals is decreased by
The diameter of the ball in BHN test for steel and other hard materials is
The ability of a material to withstand suddenly applied loads is called
Plastic deformation of metal below its recrystallization temperature is called
At what temperature grains and grain boundaries will have equal strength?
The diffusion inequality of components in a binary solution of alloys is given by
The structure produced by Austempering of steel is