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Vipul Sheets and Plates provides high-grade Permalloy Sheets and Plates, suitable for applications where high magnetic permeability and low core loss are required. Permalloy, a nickel-iron alloy, is soft magnetic in nature and has extensive use in electrical and electronic devices. Vipul provides sheets and plates in any size, thickness, and temper required for use in transformers, magnetic shielding, and recording heads. With sophisticated fabrication and test facilities, Vipul provides Permalloy products to exacting quality standards and performance requirements. Their high magnetic efficiency and low coercivity render them invaluable in electromagnetic and high-frequency equipment production.
Permalloy consists of 80% nickel and 20% iron, but variations may incorporate molybdenum or other components. It has extremely high magnetic permeability, low coercive force, and very little core loss. The alloy‘s tensile strength is ~500 MPa and it is moderately ductile, making easy fabrication possible. It is not corrosive in dry conditions and may be annealed to enhance magnetic characteristics. Permalloy is stable against alternating magnetic fields, and it is best suited for high-precision electromagnetic uses. The sheets are typically cold-rolled and supplied in annealed form to ensure magnetic properties.
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 sheets and plates offer many advantages, including excellent magnetic properties, such as high permeability and low pressure, which make them ideal for use in transformers and magnetic shield input components They are corrosion resistant, and ensures long-term performance in harsh environments. Permalloy exhibits excellent mechanical strength and facilitates fabrication into precision products. Additionally, it provides effective electromagnetic interference (EMI) shielding, ensuring uniformity of the signal. These properties make permalloys desirable in industries such as electronics, telecommunications, and aerospace..
Yes, we offer custom sizes for Permalloy Sheets and Plates 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 Sheets and Plates find widespread applications in transformer cores, inductors, and magnetic amplifiers owing to its soft magnetic characteristic. They play key roles in magnetic shielding of sensitive electronic components and MRI equipment. In telecommunication, they find application in recording heads, sensors, and switching circuitry. Permalloy plays a crucial role in aerospace to shield avionics from electromagnetic interference. It finds application in energy harvesting, signal processing, and precision instruments where low energy loss in magnetic circuits is important. Its high permeability and low loss factors render it suitable for AC magnetic field conditions.
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Delhi, India
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