Research Article
Influence of Vanadium and Boron Additions on the Microstructure, Fracture Toughness, and Abrasion Resistance of Martensite-Carbide Composite Cast Steel
Figure 8
(a-b) Morphology of primary carbides in heat treated microstructures of experimental steel GS-4 and steel GS-5. (c-d) Appearance of quenched and tempered microstructures.