Home

What is the correct answer?

4

Recrystallisation temperature of steel is __________ °C.

A. 50

B. 300

C. 500

D. 800

Correct Answer :

D. 800


Related Questions

Fahrenheit and Centigrade scales have the same readings at Optical activity is a/an __________ property. The burnout heat flux in the nucleate boiling regime is not a function… Silicon percentage in silicon steel used for electrical equipments is… Tip of the match stick contains a mixture of Flue gases pass through the following boiler accessories in a high pressure… Metallic surveying tapes are made of __________ which has a low co-efficient… Pick out the wrong statement. The refractory lining of the bottom in a basic electric arc furnace is… Velocity of a gas in sound is not proportional to (where, T = Absolute… The boiling & freezing points on a newly defined temperature scale in… Which of the following is not a principal alloying element for the structural… The main reducing agent in iron blast furnace is With increase in __________ Knocking tendency in a spark ignition petrol… The minimum and the maximum number of members required to form a Private… Solute atoms which cause yield point phenomenon in mild steel are/is CANDU type nuclear reactor using natural uranium as fuel is the extensively… All the atoms of the world comprise of electrons, proton & neutron except… Thermal equivalent of electrical power in practical calculation is __________… Cascade control is The minimum temperature to which the water can be cooled in a cooling… Melting point & boiling points of liquid oxygen are respectively - 218.8°C… Particle nature of cathode rays is proved due to the fact that they A steam pipe is intended to be insulated with two layers of insulating… __________ test can be termed as the semidestructive test. Reduction in the grain size reduces the __________ of the material. Theoretical volume of oxygen required for complete combustion of 1Nm3… Pick out the wrong statement. Which of the following metals is not subjected to electrolytic refining/purification? Pick out the wrong statement.