AN ALLOY FOR STEEL DEOXIDATION ABSTRACT An objective of the present invention is to provide a complex composition that could allow not only to perform its main function of removing oxygen from a liquid steel, but also to expand its…

The Ukrainian parliament adopted a draft law introducing an electronic excise stamp, which makes it possible to trace the circulation of alcoholic beverages, tobacco products, and liquids used in electronic cigarettes by electronic means. The e-mark will provide an opportunity:…