For the first time, the influence of gas mixture on first damage resistance of a plasma nitrided
DIN 18MnCrSiMo6-4 bainitic steel was investigated. Samples were nitrided at 500° C with …

In this study, epoxy resin blended with graphite/talc micro fillers are used to fabricate the
composite bearing balls of uniform diameter of 12.7 mm. These bearing balls were tested in …

In this study, the sliding wear of a DIN 18MnCrSiMo6-4 continuous cooling bainitic steel
plasma nitrided with a nitrogen rich gas composition was investigated. To evaluate the …

The practice of industrial application has shown that among the existing methods, the
combination of chemical exposure and thermally activated diffusion of atoms of alloying …

O uso do processamento termomecânico utilizando aços bainíticos de resfriamento
contínuo é um tema atual de alto potencial para a redução de etapas de processamento …

This text describes the plasma nitriding of a ductile iron, to increase the surface hardness
and improve its wear behavior. A ferritic ductile iron was used and processed with gases …

Os novos aços bainíticos de resfriamento contínuo (CCBS) são uma excelente alternativa
quando se requer elevada dureza, tenacidade e resistência à fadiga. Contudo, estima-se …

The development of processes based on the use of continuous cooling bainitic steels can be
an excellent alternative to replace the conventional steels, with a considerable reduction of …