Customize your search with filters

Do you have any questions?

Contact our Material Scientists

Annealed R30075 Cobalt

.XLSX
.PDF
Save

Properties

Electrical

Electrical conductivity σel

1.16E+7 S/m at 20 °C

General

Density ρ

8.4 g/cm³ at 20 °C

Mechanical

Elastic modulus E

210 GPa at 20 °C

Elongation A

12 % at 20 °C

Tensile strength Rm

780 MPa at 20 °C

Yield strength YS

480 MPa at 20 °C

Thermal

Coefficient of thermal expansion α

1.2E-5 1/K at 20 °C

Specific heat capacity cp

450 J/(kg·K) at 20 °C

Thermal conductivity λ

13 W/(m·K) at 20 °C

Chemical properties

Element

Weight %

Comment

Co

58.7 - 68 %

Cr

27 - 30 %

Mo

5 - 7 %

W

0 - 0.2 %

Al

0 - 0.1 %

More

This material data has been provided by MakeItFrom.com.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.