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Alliance Sm2Co17 SC-28

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Description

Samarium Cobalt magnets are typically used in high temperature applications

Properties

General

Density ρ

8.4 g/cm³ at 20 °C

Magnetic

Coercive force Hc

756000 A/m at 20 °C

Intrinsic coercivity Hc,i

1.19E+6 A/m at 20 °C

Maximum energy product BHmax

223 kJ/m³ at 20 °C

Remanence Br

1.07 T at 20 °C

Reversible temperature coefficient coercivity βHc

0.08 %/ °C at 20 °C

Reversible temperature coefficient remanence αBr

0.05 %/ °C at 20 °C

Mechanical

Elastic modulus E

150 GPa at 20 °C

Flexural strength σbend

90 - 150 MPa at 20 °C

Thermal

Max service temperature Tmax

350 °C

Technological properties

Application areas

Aerospace, Medical

Other

Strongest SmCo material

This material data has been provided by Alliance LLC.

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.