Alliance SmCo5, SC-22

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Description

Samarium Cobalt magnets are typically used in high temperature applications

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.

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Properties

General

PropertyTemperatureValue

Density

23.0 °C

8.3 g/cm³

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Mechanical

PropertyTemperatureValue

Elastic modulus

23.0 °C

110 GPa

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Flexural strength

23.0 °C

120 MPa

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Thermal

PropertyValue

Max service temperature

250 °C

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Magnetic

PropertyTemperatureValue

Coercive force

23.0 °C

676000 A/m

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Intrinsic coercivity

23.0 °C

1.43E+6 A/m

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Maximum energy product

23.0 °C

175 kJ/m³

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Remanence

23.0 °C

0.93 T

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Reversible temperature coefficient coercivity

23.0 °C

0.03 %/ °C

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Reversible temperature coefficient remanence

23.0 °C

0.04 %/ °C

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Technological properties

Property
Application areas

Aerospace, Medical

Other

Highest temperature rated magnet, no need for plating