Cobalt Chromium

الوصف

CAS: 
*********6

Usage: 
Used in gas turbines,dental implants and orthopedic implants.
sed for 3D printing teeth mold

Description: 
Co-Cr alloys show high resistance to corrosion due to the spontaneous formation of a protective passive film composed of mostly Cr2O3 , and minor amounts of cobalt and other metal oxides on the surface. 
Good mechanical properties that are similar to stainless steel  are a result of a multiphase structure and precipitation of carbides, which increase the hardness of Co-Cr alloys tremendously.
The hardness of Co-Cr alloys varies ranging ******0 MPa, and tensile strength  varies ranging ******0 MPa.
However, Co-Cr alloys tend to have low ductility, which can cause component fracture.