Siberian Federal University

Issue

Journal of Siberian Federal University. Engineering & Technologies. 2015 8 (5)

Authors

Antonov, Mihail M.; Okladnikova, Nina V.; Gorbunov, Jury A.; Zhereb, Vladimir P.; Drozdova, Tatyana N.; Orelkina, Tamara A.; Shamsutdinova, Margarita G.

Contact information

Antonov, Mihail M.:Ltd. “FMP “SKAD” 1b/1 Zavodskaya Str., Divnogorsk, 660121, Russia; Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; E-mail: emaciate@mail.ru; Okladnikova, Nina V.:Ltd. “FPP “SEGAL” 103 Pogranichnikov, bld. 4, Krasnoyarsk, 660111, Russia; Gorbunov, Jury A.:LLC “Research & Development Center “SIAL” 15a Pogranichnikov, bld. 1, Krasnoyarsk, 660111, Russia; Zhereb, Vladimir P.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Drozdova, Tatyana N.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Orelkina, Tamara A.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Shamsutdinova, Margarita G.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia

Keywords

modification; the alloys of Al-Mg-Si system; ligature; ingots; sections

Abstract

In the article was been investigated the structure and phase composition of the following modifying agents: a rod-shaped ligature AlTi5C0,2 and AlTi5B1, and a dispersed powder mixture MS-M. The influence of modifying agents on the semi-finished product structure and properties from the alloy AD31 were studied. Here was shown that applying the powder mixture for modification ingots from the alloy ABE leaded to the effective grain refining. To apply the MC-M in the serial manufacture of ingots from the alloys of Al-Mg-Si system, is necessary to optimize the composition of modifying agent and its input parameters

Pages

601-608

Paper at repository of SibFU

https://elib.sfu-kras.ru/handle/2311/19780

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).