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Vipul Sheets and Plates is a reputable manufacturer and supplier located in Delhi, India, specializing in high-quality Permalloy Foil tailored to meet the unique demands of industries that require exceptional magnetic performance. With a strong commitment to precision, quality, and consistency, Vipul produces finely rolled Permalloy Foils that adhere to international standards. These foils are engineered for high sensitivity and minimal magnetic loss, making them perfect for challenging electronic and shielding applications. By harnessing cutting-edge technology and expertise, Vipul guarantees a dependable supply and custom specifications, establishing itself as a go-to partner for industries across India in search of top-notch magnetic alloys.
Permalloy Foil typically consists of around 80% nickel and 20% iron, with small amounts of elements like molybdenum or chromium sometimes added to enhance specific characteristics. It boasts remarkably high magnetic permeability, low coercivity, and minimal core loss, making it ideal for sensitive magnetic applications. The foil features low electrical resistivity and can be easily magnetized and demagnetized. Its mechanical properties include good ductility and moderate strength, allowing it to be shaped into thin, flexible strips without sacrificing magnetic performance. These traits make Permalloy Foil a preferred choice for precision magnetic and shielding 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. |
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 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Vipul Sheets and Plates based in Delhi, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Permalloy foil offers exceptional magnetic properties, including high permeability and low coercion, making it ideal for protection of sensitive electrical components against electromagnetic interference (EMI) Its magnetic shrinkage properties a ideally ensures minimal changes in shape under magnetic influence, increasing the stability. High saturation magnetization of the alloy provides effective power transfer between transformers and inductors. Its corrosion resistance and heat stability make it suitable for harsh environments. The versatility of permalloy foil allows for use in precision instrumentation, medical device and aerospace applications, providing reliability, efficiency and durability in harsh environments.
Yes, we offer custom sizes for Permalloy Foil to meet specific project needs. Our team at Vipul Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@vipulsheetsplates.com.
Permalloy Foil finds extensive use in applications that demand effective magnetic shielding and high magnetic sensitivity. It’s commonly found in electronic devices to minimize electromagnetic interference (EMI), including sensors, transformers, inductors, and audio equipment. Scientific and medical instruments, such as MRI machines and precision measuring devices, also rely on Permalloy for its ability to maintain magnetic stability. Furthermore, it is utilized in the aerospace and defense sectors for signal shielding and field control. Its flexibility and thinness make it perfect for wrapping or laminating around components where magnetic interference is a concern.
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Delhi, India
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