CoCr

Overview

Cobalt Chrome (CoCr) is an alloy mainly composed of cobalt and chromium, with additional elements such as molybdenum and nickel. Renowned for its high strength, corrosion resistance, and biocompatibility, this material finds widespread application in various industries.

Powder compatibility

NF-EN-ISO 22674: 2016

ASTM F75

Brief introduction

Cobalt Chrome CoCr Renowned for its high strength, corrosion resistance, and biocompatibility, this material finds widespread application in various industries. In the medical field, CoCr is extensively used for orthopedic implants, dental prosthetics, and cardiovascular stents, benefiting from its ability to withstand bodily fluids and tissues. Additionally, its strength and resistance to corrosion make it suitable for aerospace components, industrial tools, and dental applications, including crowns and bridges.

Powder characteristics

Chemical composition

Mechanical properties

The test samples were printed in the EP-M300 & EP-M650 with the 30µm process.

DIN EN ISO 6892-1: 2020-06: A224

DIN 50125:2022-08: B6x30

Heat treatment

Recommended Heat treatment:

Disclaimer

Recommendations are for guidance only and the suitability of the material for any application can only be confirmed upon getting to know the actual service conditions. Continuous development may cause changes in technical data without any prior notice. The current datasheet is only valid for EPlus3D materials.
All test data has been created with a well-maintained machine with well-maintained powder if machine is operated incorrectly or the feed material is not maintained performance of the material may not be seen.
Alterations to the parameter sets after they have been provided to the customer may also affect the overall performance of the material.
All tensile testing carried out to (DIN EN ISO 6892-1: 2020-06: A224, DIN 50125:2022-08: B6x30). Orientation Z defined as vertical perpendicular to the build plate. XY orientation defined as Parallel to the plate in the X or Y direction of the top view of the plate.
All Hardness measurements carried out to standard (ISO 6508-1:2016).