For decades, MuShield has supported manufacturers, OEMs, and engineering teams with high-quality magnetic shielding stock. Whether you are fabricating shields in-house or require specialty alloys for precision components, MuShield provides a reliable supply chain, expert technical support, and the industry’s most trusted shielding materials.
We offer high, medium, and low permeability magnetic alloys in multiple forms — ready for stamping, punching, bending, machining, and welding. Once your components are fabricated, MuShield can perform final annealing to fully restore magnetic properties, ensuring top-tier performance.
MATERIALS PER SPEC ASTM A753Can Be Offered in the Following Forms |
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|---|---|
| SHEET Thicknesses Available | .010”, .014”, .020”, .025”, .030”, .040”, .050”, .062”, .125” Custom thicknesses available upon request |
| COIL Thicknesses In Stock | .002”, .004”, .006”, .010”, .014” Custom thicknesses available upon request |
| Round Bar Standard Diameters Available | .250”, .500”, 1.00”, 1.50”, 1.88” Custom diameters available upon request |
| Flat Bar | Custom diameters available upon request |
| Wire | Custom diameters available upon request |
✔ Engineering-grade magnetic alloys
Certified to the ASTM A753 standard and trusted across mission-critical industries.
✔ Cut-to-size manufacturing stock
Custom blanks, coils, rod, wire, and bar sizing based on application needs.
✔ Pre- and Post-Fabrication Expertise
Consume stock for fabrication, then return shields to MuShield for annealing.
✔ Six decades of shielding experience
With over 60 years behind us, MuShield understands how shielding metals behave, how they form, and how to maintain permeability performance during manufacturing.
