IT is generally accepted that the lattice parameter of retained austenite in quenched iron—carbon alloys increases continuously and linearly with the increase of carbon content. So far ...

What is iron-deficiency anemia? The most common cause of anemia worldwide is iron deficiency. Iron is needed to form hemoglobin, part of red blood cells that carry oxygen and remove carbon dioxide (a ...

The diagram reveals that the heat treatment process starts at 950°C, where the microstructure is fully austenitic. As the temperature decreases, the austenite phase transforms into ferrite and ...