В данной работе проведено борирование редкоземельными элементами на подшипниковых ковочных штампах с целью изучения влияния редкоземельных элементов структуру и свойства борирующего слоя, анализа сравнения микроструктуры микротвердости, хрупкости, жаростойкости износостойкости исходного слоя образца, одиночное редкоземельное образцов. Результаты показывают, что после борирования структура ковоч...

Wear losses have a great importance in the world machinery industry. They cause billions of dollars financial every year. Studies on surface treatments are increasing day by order to minimize wear materials. In this study, pack boronizing process was applied AISI 4140 and H13 steels, which frequently used manufacturing molding industry, using Ekabor II powder at 900 °C 950 for 4 6 hours. Micros...

The quality of metallic additive manufacturing outputs is heavily dependent on the employed processing parameters. Hence, assessment and definition input variables appropriate to material in question vital importance, order optimise attainable properties minimise wasted feed stock failed trials. In this work, optimal parameters for 18Ni300 Maraging steel are found deposition an H13 substrate. A...