List of top Questions asked in Andhra Pradesh Post Graduate Engineering Common Entrance Test

Which of the following is a creep deformation mechanism?
Iron ore sintering employs the principle of ____ .
Finest particles in blast furnace gas are removed by
High alumina content in the blast furnace slag ____ .
Blue dust is
Which of the following is not an iron ore?
The favorable conditions for desulphurization of iron are
Which of the following is a chief source of sulfur entry in the blast furnace?
Dephosphorization is favorable in the following conditions of the steel-making process
Which of the following alloys can be strengthened by Age-hardening?
Most closely packed planes in face-centered cubic lattice are
Razor blades are made with _____ % of carbon steel
Stacking faults are ____ imperfections
Surgical instruments are made of
To obtain high corrosion resistance of the steel, which of the following elements are added?
Zirconium alloys are used in nuclear reactors as
Hooke’s law holds good up to
Cementite (Fe$_3$C) crystal structure is
Which of the following is not used for the manufacture of bearing materials?
Copper materials exhibit ____ fracture
In CO₂ moulding process ____ is used as binder
Which of the following is a powder production method?
Which of the following is an ore of Titanium?
At what temperature grains and grain boundaries will have equal strength?
Plastic deformation of metal below its recrystallization temperature is called