The strain-induced ferrite formed under different conditions was observed with SEM and optical microscope.The nucleation sites of strain-induced ferrite include
The netlike eutectic carbide in twin-roll casting strip of W9Cr4V2 was dissolved and broken up gradually with increasing heating temperature during annealing tr
The method of liquid-solid roll-bonding to produce bush material was described and used for producing a new bush material AlSn8Si2.5Pb2Cu0.8Cr0.2.The results sh