Other
Electromagnets; permanent magnets and articles intended to become permanent magnets after magnetization; electromagnetic or permanent magnet chucks, clamps and similar holding devices; electromagnetic couplings, clutches and brakes; electromagnetic lifting heads; parts thereof: > Other, including parts: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8505.90.75.01
Neodymium N52 Disc Magnets
High-strength neodymium disc magnets made from NdFeB alloy, grade N52, intended to become permanent magnets after magnetization. These are used in motors, sensors, and industrial holding applications. Classified under 8505.90.75.01 as articles intended to become permanent magnets after magnetization, part of 'Other' in heading 8505.
Ferrite Core Blanks for Transformers
Unmagnetized ferrite cores made from manganese-zinc or nickel-zinc materials, designed for permanent magnet use in transformer and inductor applications after magnetization. These soft magnetic blanks fit 'articles intended to become permanent magnets' in 8505.90.75.01.
Samarium Cobalt Ring Magnets
SmCo ring-shaped permanent magnet precursors with high temperature resistance up to 350°C, intended for aerospace and military applications after magnetization. Falls under 8505.90.75.01 as 'other' articles for permanent magnets.
Electromagnetic Chuck Replacement Coils
Copper wire coils for replacement in industrial electromagnetic chucks used for holding steel workpieces during machining. Classified as parts of electromagnetic holding devices under 8505.90.75.01 'Other, including parts'.
Alnico Magnet Blanks for Guitar Pickups
Cast Alnico V rod blanks intended for permanent magnetization in electric guitar pickups and audio equipment. These music industry magnets fit 8505.90.75.01 as articles to become permanent magnets.
Flexible Rubber Magnet Sheets
Calendered sheets of strontium ferrite powder in rubber matrix, supplied unmagnetized for custom cutting and magnetization into flexible permanent magnets. Used for signage, crafts, and holding applications under 8505.90.75.01.
Electromagnetic Brake Friction Discs
Steel friction discs with embedded copper inserts for electromagnetic brakes in industrial machinery and elevators. These parts of electromagnetic brakes fall under 8505.90.75.01 'parts thereof: other'.
Lifting Magnet Field Coil Assemblies
Pre-wound field coil assemblies for scrapyard electromagnetic lifting heads, including insulation and terminals. Classified as parts of electromagnetic lifting heads under 8505.90.75.01.
Permanent Magnet Rotor Blanks
Precision machined steel blanks with embedded magnet pockets for arc-shaped neodymium magnets in BLDC motors. Intended to become permanent magnet rotors after magnet insertion and magnetization, under 8505.90.75.01.
De-Magnetizer Coil Units
High-frequency AC coils for industrial demagnetizing equipment, used to neutralize residual magnetism in tools and parts. Parts of electromagnetic apparatus under 8505.90.75.01 'other, including parts'.
Bonded Magnet Compound Pellets
Extruded pellets of nylon-bound neodymium powder for injection molding into custom permanent magnets. Supplied unmagnetized under 8505.90.75.01 as articles intended to become permanent magnets.
Magnetic Clamping Plate Inserts
Steel inserts with pre-machined magnet recesses for switchable permanent magnetic clamping plates used in workholding. Parts intended for permanent magnet systems under 8505.90.75.01.
Electromagnetic Coupling Rotor Segments
Laminated steel rotor segments with embedded coil pockets for electromagnetic shaft couplings in industrial drives. Parts of electromagnetic couplings under 8505.90.75.01.
Hard Disk Drive Magnet Assemblies
Neodymium magnet arrays with steel keepers for voice coil motor assemblies in HDD actuators. Intended for permanent magnetization, classified under 8505.90.75.01 'other articles'.
MRI Superconducting Magnet Shims
Precision iron-nickel shims for field homogenization in superconducting MRI magnet assemblies. Classified as parts of electromagnetic apparatus under 8505.90.75.01.