Alliance NdFeB N-38EH

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Description

Neodymium Magnets, also known as NdFeB or simply Neo, are the strongest and most commonly used magnet materials for high tech motors and sensors

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

7.5 g/cm³

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Mechanical

PropertyTemperatureValue

Elastic modulus

23.0 °C

150 - 160 GPa

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Flexural strength

23.0 °C

180 - 270 MPa

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Tensile strength

23.0 °C

80 MPa

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Thermal

PropertyValue

Max service temperature

200 °C

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Magnetic

PropertyTemperatureValueComment

Coercive force

23.0 °C

907000 A/m

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min

Intrinsic coercivity

23.0 °C

238000 A/m

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min

Maximum energy product

23.0 °C

287 - 318 kJ/m³

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Remanence

23.0 °C

1.22 - 1.29 T

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Reversible temperature coefficient coercivity

23.0 °C

0.5 %/ °C

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Reversible temperature coefficient remanence

23.0 °C

0.09 %/ °C

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Technological properties

Property
Application areas

Electric vehicle motors

Other

Highest temperature rated NdFeB in commercial production