Project Description

FeCrCo Deformed Permanent Magnetic Alloy

Alloy

2J83, 2J84, 2J85

Specification

/

Chemical Composition, %

AlloyCMnSPCrCoSiMoTiFe
No more than
2J830.030.20.020.0226-27.519.5-210.8-1.1––Rest
2J840.030.20.020.0225.5-2714.5-16–3-3.50.5-0.8Rest
2J850.030.20.020.0223.5-2511.5-130.8-1.1––Rest

Magnetic Properties

AlloyTypeResidual indution Br/TCoercive force Hc/kA.m-1Maximum energy product (BH)max /kJ.m-3
No less than
2J83Anisotropy1.054824-32
2J84Anisotropy1.25232-40
2J85Anisotropy1.34440-48

Feature

Fairly high permanent magnetic properties and excellent magnetic stability

Application

Extremely thin and fairly small components with complex shapes