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Soft Magnetic Alloys: Magnetic Properties
| Typical DC Magnetic Properties | ||||
EFI Soft Magnetic Alloy Type |
EFI 79 |
EFI 50 |
Hiperco 50 |
Vim Var Core Iron |
Saturation Induction - Gausses |
8,700 |
14,500 |
24,000 |
21,500 |
Maximum Permeability |
230,000 |
100,000 |
10,000 |
10,000 |
Coercive Force - Oersteds |
0.015 |
0.06 |
0.40 |
1.00 |
Coercive Force - A/m |
1.19 |
4.77 |
31.83 |
79.58 |
| Typical AC Magnetic Properties | ||||
EFI Soft Magnetic Alloy Type |
EFI 79 |
EFI 50 |
Hiperco 50 |
Vim Var Core Iron |
Core Loss W/lb @ 400Hz & 20k G |
N/A |
N/A |
34 |
N/A |
B-40 Permeability @ 60Hz |
45,000 |
6,500 |
N/A |
N/A |
N/A = not a typical application value |
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ED FAGAN Europe Ltd. supplies the highest quality special purpose alloys and metals for Aerospace/Aviation, Defence, Magnetic, Electronics, Telecommunications, Lighting, Optical, Ceramics, Heat Treating, Medical, and other high-technology industries.
Soft Magnetic Alloys
Ed Fagan Europe Ltd. stocks a variety of soft magnetic alloys for wide range of applications. EFI carries:EFI Alloy 79
EFI Alloy 50
Hiperco 50
Vim Var Core Iron
Radiometal 4550
And we also have a large selection of other types of specialty metals and alloys for high technology applications, including:
Controlled Expansion Alloys
Electrical/Electronic Nickel
Refractory Metals and Alloys
Hard to Find Materials