High Thermal Expansion Permendur2V 1J22 Co50V2 Bar
High Thermal Expansion Permendur2V 1J22 Co50V2 Bar
1J22 Co50V2 Bar is a soft magnetic Fe-Co alloy containing 50% Co, 1.4% ~ 1.8% vanadium and Fe. The alloy has the highest magnetic saturation strength (2.4T), extremely high Curie temperature (Tc=980℃) and the largest saturation magnetostrictive coefficient (60×10-6).
Chemical Composition of 1J22 Co50V2 Bar
|
Element |
Min |
Max |
|
Carbon |
-- |
0.01 |
|
Manganese |
-- |
0.05 |
|
Silicon |
-- |
0.05 |
|
Cobalt |
-- |
48.75 |
|
Vanadium |
-- |
1.90 |
|
Iron |
Bal |
|
Relative Grade of 1J22 Co50V2 Bar
| Grade | U.K. | Germany | U.S.A. | Russia | Standard |
| 1J22 | Permendur | Vacoflux 50 | Supermendur HiperCo50 |
50КФ | GB/T15002-1994 |
Application of 1J22 Co50V2 Bar
Hiperco 50A alloy is a soft magnetic alloy primarily used as a core material in a core material in electrical equipment where high permeability values are required at very high flux densities. The magnetic characteristics of this alloy allow for weight reduction, a reduction in the number of copper turns and insulation of the final product compared to other magnetic alloys with lower permeability over the same field range.
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