This material is corrosion-resisting soft magnetic Fe-Cr alloy, which has high magnetic induction, low coercive force as well as high resistivity.
It is mainly used as magnetic material in all kinds of electromagnetically operated valves in contact with corrosive medium as well as in the electro-hydraulic valve of aeroengine.
Chemical Composition (%)
|Tensile Strength /MPa||400|
|Magnetic Induction Value in Different Magnetic Field Intensity||Coercivity，Hc|
|Bar||Dia 8.0mm~Dia 32.0mm,length≤2000mm|
Condition: (With max tolerance) hot rolled,burnished,hot forging,peeled,turned