1J22 iron-cobalt-vanadium soft magnetic alloy
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1J22 is an iron-cobalt-vanadium soft magnetic alloy which exhibits high magnetic saturation (24 kilogauss), high D.C. maximum permeability, low D.C. coercive force, and low A.C. core loss
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This alloy is produced in strip form only
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1J22 strip has been used primarily in the manufacture of rotor and stator lamination in motors and generators for aircraft power generation applications
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These lamination are stamped from cold rolled strip and must be final annealed in a protective atmosphere or vacuum environment at a temperature which will provide an optimum combination of mechanical and magnetic properties to withstand the high stresses encountered in service
Size range:
Thicknesses: 0.1~2.0mm