The Y a agt; a phase transformation, representing the condition for martensitic hardening, exists only up to this Mn-content. (In Figure 11.5, the Fe-Mn phase diagram is drawn only up to 50 % Mn.) The microstructure of Mi- steels is essentiallyanbsp;...
|Title||:||Physical Metallurgy for Engineers|
|Publisher||:||ASM International - 2001-01-01|