Study of the Structure and Hardness of Alloys of the Sn – Cu – Co System Used as Diamond Abrasive Tool Binders


Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Somente assinantes

Resumo

The effect of the chemical composition of alloys of the Sn – Cu – Co system used as a binder for diamond abrasive tools on their structure and hardness is studied. It is shown that in the range of concentrations of the elements studied alloy structure is represented by three phases, i.e., β-Co, a solid solution of tin and cobalt in copper (Cu), and an ε (Cu3Sn) intermetallic phase. The lowest microhardness of the three phases is exhibited by β-Co, as a result of which with an increase in cobalt content alloy macrohardness decreases.

Sobre autores

E. Sokolov

Kuban State Technological University

Autor responsável pela correspondência
Email: e_sokolov.07@mail.ru
Rússia, Krasnodar

V. Artem’ev

Kuban State Technological University

Email: e_sokolov.07@mail.ru
Rússia, Krasnodar

M. Voronova

National Research Technological University “MISiS”

Email: e_sokolov.07@mail.ru
Rússia, Moscow

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Springer Science+Business Media, LLC, 2017