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June 24, 2025
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Brief: Discover the 1J77 High Quality Soft Magnetic Alloy Wire Permalloy Wire, a nickel-iron magnetic alloy with exceptional permeability and low coercivity. Ideal for transformer laminations, magnetic recording heads, and shielding applications in the radio-electronic industry.
Related Product Features:
  • 1J77 Permalloy Wire features very high magnetic permeability, making it ideal for electrical and electronic equipment.
  • Contains approximately 80% nickel and 20% iron, ensuring superior magnetic properties.
  • Low coercivity and near-zero magnetostriction enhance performance in thin-film applications.
  • Widely used in radio-electronic industry, precision instruments, and automatic control systems.
  • Available in various forms including wire, strip, foil, and bar to suit diverse industrial needs.
  • Exhibits significant anisotropic magnetoresistance, useful in magnetic shielding applications.
  • Heat treatment recommended in vacuum or hydrogen to optimize magnetic properties.
  • Typical mechanical properties include a tensile strength of 980 Mpa and elongation of 2-40%.
Các câu hỏi:
  • What is the minimum order quantity for 1J77 Permalloy Wire?
    If in stock, any quantity is available. For custom orders, spool wire requires 2-3kg, and coil wire requires 25kg.
  • How can I pay for a small sample order?
    We accept Western Union and wire transfer for sample orders.
  • Do you provide free samples of 1J77 Permalloy Wire?
    Free samples are available if we have stock, but customers must cover international express costs.
  • What are your payment terms for bulk orders?
    We accept LC and T/T payments, depending on delivery and total amount. Details can be discussed upon inquiry.
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