The monograph contains information on the problems of obtaining high-quality continuously cast copper blanks. The results of theoretical and experimental studies of features of formation of structure and properties of cast billets from copper under conditions of continuous and semi-continuous casting, obtained by the authors, are given. Recommendations are given to adjust the technological regulations for continuous casting in order to ensure high quality of cast billets and copper products. The book is intended for specialists in the field of casting and processing of non-ferrous metals.