A. Precipitation
B. Fusion
C. Sintering
D. Agglomeration
A. Cast iron
B. Stainless steel
C. Karbate
D. Lead lined steel
A. Chloro, et-2 alloy
B. Monel
C. Inconel
D. Babbitt metal
Which of the following alloys does not contain nickel ? Read More »
Materials and Construction A. Diamond
B. Graphite
C. Carborundum
D. Pumice stone
Hardest material so far found is__________________? Read More »
Materials and Construction A. Tempering
B. Normalising
C. Annealing
D. None of these
A. Stainless steel
B. Titanium
C. Lead
D. Aluminium
Which of the following has the highest density and the lowest melting point ? Read More »
Materials and Construction A. Cementite
B. Pearlite
C. Austenite
D. Ferrite
Which of the following is the hardest _______________? Read More »
Materials and Construction A. Copper & copper-nickel alloys
B. Copper & iron
C. Iron & nickel
D. Tin & nickel
For platinum thermocouples, lead wires are made of___________________? Read More »
Materials and Construction A. Magnesium
B. Aluminium
C. Titanium
D. Tin
Which of the following is the lightest of engineering metals ? Read More »
Materials and Construction A. Duriron
B. Nickel
C. Aluminium
D. Karbate
The most resistant material to alkaline corrosion is____________________? Read More »
Materials and Construction