Mu Core Metal

Core maximum outside diameter is 35 5 900mm.

Mu core metal.

It also has very low coercive force hc very low core losses and a low remanence br. Magnetic capabilities and mechanical properties of mu metal. However cores may be supplied up to 47 25 1200mm diameter with reduced magnetic performance subject to a minimum build up limitation of 5 of the diameter. Mumetal chemical composition in weight nickel ni 80 82 molybdenum mo 3 5 6.

Available as stress annealed soft annealed for ease of fabrication or final annealed for maximum permeability. Kool mu shapes. Mu metal offers exceptionally high initial and maximum permeability with minimum hysteresis loss. More recently mu metal is considered to be astm a753 alloy 4 and is.

Kool mu shapes e cores toroids u cores eq cores lp cores eer cores and blocks are available in various sizes. Mu metal is a nickel iron soft ferromagnetic alloy with very high permeability which is used for shielding sensitive electronic equipment against static or low frequency magnetic fields it has several compositions. These shapes compare favorably with gapped ferrites powdered iron and silicon steel cores.