Home > Mu Metals Foil
Santner Nickel Alloys is a well-respected manufacturer and supplier located in Hamilton, New Zealand, known for its high-performance alloys tailored for advanced industrial applications. One of their standout products is Mu Metals Foil, a soft magnetic alloy designed to provide outstanding magnetic shielding capabilities. With a strong focus on quality, meticulous craftsmanship, and a commitment to customer satisfaction, Santner Nickel Alloys delivers materials that adhere to strict international standards. They serve a diverse range of industries, including electronics, aerospace, instrumentation, medical equipment, and research, ensuring a reliable supply, expert guidance, and customized solutions. Their Mu Metals Foil is a go-to choice for environments that demand excellent magnetic permeability and consistent shielding effectiveness.
Mu Metals Foil is made up of about 75–80% nickel, 4–5% copper, along with small amounts of chromium and molybdenum, with iron making up the rest. This specific blend results in remarkably high magnetic permeability and low coercivity, allowing the material to effectively absorb and redirect low-frequency magnetic fields. On the mechanical side, Mu Metals Foil shows good ductility, making it easy to form, roll, or machine into various custom shapes. It also maintains moderate tensile strength and stability after proper annealing, ensuring reliable magnetic performance in challenging shielding and precision-sensitive applications.
| Standard Specification : | |
| Dimensions : | – |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Permalloy Foil in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Mu Metals Foil finds its place in industries where shielding against low-frequency magnetic interference is crucial. It’s commonly used in protective enclosures for sensitive electronic devices, precision lab instruments, audio equipment, medical imaging systems, and navigation components. Additionally, the foil is utilized to line housings, transformers, magnetic sensors, and cryogenic systems, helping to stabilize signal accuracy and boost device performance. In research and aerospace environments, its reliability is key to achieving optimal results.
