Forming of the properties of an alloy on a Co-Cr-basis using casting-deformation technology

Abstract

The article describes the method of obtaining a special medical alloy based on Co-Cr, which is also used to create implants for large joints of a man (hip and knee). The analysis of the optimal relationship between the alloy components is carried out. Also in this article the results of investigations of technological plasticity, microstructure, phase composition of samples from alloy are presented. Co-Cr analysis, subjected to longitudinal draft and extrusion.

Keywords

• cobalt alloy
• endoprosthesis
• foundry properties
• technological plasticity
• stamping
• phase composition
• microstructure