Home > Permalloy Foil
Olwan Nickel Alloys, headquartered in Amman, Jordan, is a trusted manufacturer and supplier of advanced metal materials, offering high-quality **Permalloy Foil** for precision magnetic and electronic applications. Renowned for reliability, technical expertise, and adherence to global standards, the company delivers foil products that provide exceptional magnetic permeability, stability, and performance. Olwan Nickel Alloys serves industries such as electronics, telecommunications, instrumentation, medical technology, and research laboratories. With a strong focus on quality control and customer satisfaction, the company ensures that every Permalloy Foil product meets demanding performance requirements and offers long-lasting, dependable results in specialized applications.
Permalloy Foil is typically composed of a high-nickel alloy containing 75–80% nickel, with the balance made up of iron and small additions of elements such as molybdenum or copper to enhance magnetic properties. This composition provides extremely high magnetic permeability, low coercivity, and excellent magnetic softness. Mechanically, the foil is thin, flexible, and easily formable, allowing precise shaping without compromising magnetic performance. It offers good ductility and stability under varying temperatures, making Permalloy Foil ideal for applications requiring accurate magnetic field control and minimal signal distortion.
| 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. |
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Fe |
| 1J50 | 0.010 | 0.17 | 0.35 | 0.006 | 0.005 | 49.80 | 0.02 | —— | Bal |
| 1J79 | 0.010 | 0.38 | 0.85 | 0.005 | 0.003 | 79.50 | 0.02 | 3.95 | Bal |
| 1J85 | 0.010 | 0.18 | 0.35 | 0.005 | 0.003 | 80.30 | 0.02 | 4.95 | Bal |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Permalloy Foil in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
Permalloy Foil is widely used in industries that require precise magnetic shielding and signal control. In electronics, it is applied in transformer cores, inductors, magnetic sensors, and shielding for sensitive circuits exposed to interference. Telecommunications equipment util
