Edward Miko

Effect of Austempering on the Microstructure, Mechanical Properties and Tribological Performance of EN-GJS-800-8 Ductile Iron Castings

This study evaluated the effect of austempering on the microstructure, mechanical properties, and dry-sliding wear performance of EN-GJS-800-8 ductile iron produced as cross-step castings with wall thicknesses of 8, 17, 38, and 48 mm. As-cast and heat-treated specimens were exami...