7808Chemical EngineeringMedium
Tempering of a material does not improve its________?
AToughness
BSoftness
CInternal stress level
DMachinability
Correct answer
D. Machinability
Explanation
The correct answer is Machinability.
Correct answer
D. Machinability
Explanation
The correct answer is Machinability.
Steel & cast iron pipes are produced by ________ casting?
Solvent used in duo-sol extraction for lube oil upgradation is a mixture of________?
For multi-component multiple phases to be in equilibrium at the same pressure and temperature, the ________ of each component must be same in all phases?
What is the steam economy in case of a single effect evaporator system?
The most suitable solvent for deasphalting vacuum residue is________?
Artificial draught produced by a fan in the furnace can be controlled by the________?