Home

What is the correct answer?

4

__________ is not a case hardening process.

A. Carburising

B. Nitriding

C. Cyaniding

D. Annealing

Correct Answer :

A. Carburising


Related Questions

In a neutral solution Age hardening is connected with Out of the following, the lowest packing of atoms exists in __________… Which of the following does not have a sharp melting point? Secondary hardening in steels arises out of the Which of the following properties of a solid is not dependent on crystal… Unit of viscosity in CGS system is 'Dikes' are low height walls made around the storage vessels meant for… Aluminium is extracted from Nusselt number/Biot number varies When dry bulb temperature & wet bulb temperature of moist air is the same,… Angular displacement can be measured suitably by a Cold heading or upsetting is categorised as the __________ process. Production of a hollow product by inflation of a tube or parison is called… The usual energy consumption in electric arc furnace steel making is __________… Water hammer is caused in steam carrying pipelines, because of Joining of thin foils is preferred to be done by According to thermodynamic Fahrenheit scale, the fundamental interval… Runge-Kutta method is used to solve a/an In electrical resistance welding, distortion results from the use of improper __________ is the hardest oxide and is hence used where high wear resistance… The most detrimental impurity in high pressure boiler feed water is __________ of test specimens is not involved in any hardness testing method. Pick out the wrong statement. Dies for wire drawing are generally made of Minimum thermal efficiency of a steam boiler may be around __________… An example of unsteady non uniform flow is the flow of liquid under pressure… Which of the following is the most suitable abrasive for grinding high… In the X-ray radiography technique, the tube voltage for thicker plates… A steam carrying pipeline is insulated with two layers of insulating materials…