MuMETAL® Round Bar is primarily used for machined or forged components like current sensors, high precision current transformer cores, ground fault circuit breaker relay parts, or any other applications requiring precision machined, high permeability soft magnetic alloy, with a low coercive force and low losses, in the range from 0-100 kHz.
Our MuMETAL® Round Bar is stocked in diameters from 0.250″ to 8.17″ [6,35mm to 207,5mm]. Custom diameters and lengths are available upon request.
Typically, atmospherically controlled Perfection Annealing is required after machining, forming, forging, or welding to provide maximum shielding performance.
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