The AlloyPlan Permalloy 50 Soft Magnetic Alloy Wire is a precision-engineered nickel-iron based alloy wire designed for demanding electromagnetic applications. Manufactured using professional smelting and drawing processes, this wire features a uniform surface, stable dimensions, and outstanding magnetic conductivity. After standard vacuum annealing, it achieves ultra-low magnetic loss and high magnetic sensitivity, making it ideal for medium magnetic field and medium-to-low frequency environments. Its excellent mechanical toughness allows for easy winding and deep processing with no deformation during use. This high-permeability, low-coercivity wire is well-suited for electronic transformers, precision sensors, electromagnetic relays, magnetic shielding, magnetic amplifiers, and various instrumentation magnetic components. Whether you are working in industrial manufacturing, scientific research, or electronic design, this permalloy wire delivers consistent, reliable performance. Custom diameter, length, and surface treatment options are available to meet specific project requirements.