This article discusses the processes of final deoxidation of copper and bronze alloys and their reaction mechanisms. The role of deoxidizers such as phosphorus, aluminum, and manganese, their effectiveness in reducing oxides in the metal, and the development of technological processes are...

This article examines the causes and consequences of wear occurring in the internal parts of mills and pumps, which are widely used in industrial processes, as well as modern methods for increasing durability. The influence of mechanical, chemical, and thermal factors is highlighted, and the...