When austenitized, carbon steel is quenched, why is the bcc crystal elongated into a body-centered tetragonal crystal structure?
No Answer is Posted For this Question
Be the First to Post Answer
What does allotropic mean?
For define what reason would an aluminum casting, when applied with a powder coated paint finish, cause a poor finish to the paintwork.
What are the characteristics of the thermodynamic stage of a metal?
What is chemical composition and mechanical properties of IS 2004,Gr-3 and IS 305 AB-2?
Differentiate between 304 and 316 grades of steel?
Define what is the chemical composition of ceramic and define what is its atomic density?
Where is iron ferrite found?
Define what is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbine blades etc. When both are used in the lost-wax method?
What are the effects of recrystallization of metals on alloying?
what is widman statten structure?
does any one has gate solutions of 2007,08,09 metallurgical engg papers?
Explain rupture stress