4862Chemical EngineeringMedium
Post weld heat treatment is done by________?
AStress relieving
BTempering
CNormalising
DSolution annealing
Correct answer
A. Stress relieving
Explanation
The correct answer is Stress relieving.
Correct answer
A. Stress relieving
Explanation
The correct answer is Stress relieving.
The frequency response of a first order system, has a phase shift with lower and upper bounds given by________?
The maximum percentage of chromium that can be added to steel is about________?
Concentration of NaOH solution produced by mercury electrolytic cell is about ________ percent?
With increase in the solute concentration, the specific heat of aqueous solutions ________?
Pick out the correct conversion?
Which of the following can be made into briquettes without the use of a binder?