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Permeability, Mumetal® and Alloys

From Magnetic Shield Corporation

Magnetic permeability refers to a material's ability to absorb magnetic flux. It is defined as the ratio of the intensity of induced magnetization in the material to the intensity of the inducing magnetic force field that produced it. For the most effective magnetic shield attenuation performance, the higher the magnetic permeability, the better. CO-NETIC AA® magnetic shielding alloys are made to our exacting specifications and, most importantly, fabricated and final annealed using processes optimized to achieve the highest practicable magnetic permeability.

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EMI and RFI Shielding
EMI and RFI shielding includes coatings, gaskets, enclosures, sealants, resins and other products or materials that block out electromagnetic interference (EMI) and radio frequency (RF) interference.
Product Announcements
Magnetic Shield Corporation - MuMETAL ®
MuMetal® offers important electromagnetic field shielding characteristics, including very high magnetic permeability - its ability to absorb magnetic energy. The unique properties of this family... (read more)
Magnetic Shield Corporation - NETIC® Sheet & Foil by Magnetic Shield Corp.
Our NETIC® and CO-NETIC® alloys, presented in this guide, are proprietary materials developed by Magnetic Shield Corporation specifically to provide effective magnetic shielding. (read more)
Magnetic Shield Corporation - MuMetal ® Official Website
MUMETAL® is a registered brand of Magnetic Shield Corporation. MU-METAL® meets MILSPEC 14411C, Composition 1. When the specification or the application calls for a magnetically soft or high... (read more)
Magnetic Shield Corporation - SPIRA-SHIELD Flexible Conduit
Flexible Conduit that provides high permeability magnetic shielding for sensitive cables and conductors. (read more)
Magnetic Shield Corporation - MuMETAL® Zero Gauss Chambers
One of our most popular research products, fabricated from MuMETAL® alloy is the Magnetic Shield Corporation Zero Gauss Chamber. These scientifically engineered chambers provide a laboratory work... (read more)
Magnetic Shield Corporation - Lab Kits solve Magnetic Interference problems
Magnetic Shield Corp.'s Lab Kits are highly effective in solving design problems of magnetic interference. (D.C. to 100 kilohertz). By adding CO-NETIC and NETIClayers until desired attenuation is... (read more)
Magnetic Shield Corporation - New MuMETAL® brochure
The New MuMETAL brochure is here !... (read more)
MuShield Company, Inc. (The) - Magnetic Shield Design
In the event that you wish to design your own magnetic shield, you may find the following information useful. MuShield engineers are available for consultation, should you require assistance. (read more)
Magnetic Shield Corporation - Co-Netic® Braided Sleeving
CO-NETIC® Braided Sleeving provides a flexible, continuously enclosed shielding barrier with distinct advantages over foil wrapping or rigid channeling, and is used... (read more)
 
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