Graphite Commutator Brushes for DC Motors
Pre-formed graphite plates and rods designed specifically for machining into commutator brushes used in DC electric motors. These semi-manufactured forms are made from artificial graphite with high electrical conductivity and wear resistance. They fall under HTS 3801.10.10.00 as they are wholly or partly manufactured for brush production in motors.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made from predominantly carbon fibers rather than artificial graphite
Carbon fiber-based products fall under non-electrical articles of carbon, changing from graphite-specific heading.
If fully machined into finished brushes ready for assembly
Completed carbon brushes for electrical machines are classified as finished electrical parts, not semi-manufactures.
If not specifically intended for brush manufacturing
General artificial graphite forms without designated brush end-use go to the residual subheading.
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Import Tips & Compliance
• Verify the graphite is artificial (not natural) via supplier certificates to avoid reclassification under 2504
• Include end-use documentation proving intended for brush manufacturing in generators or motors
Related Products under HTS 3801.10.10.00
Semi-Machined Graphite Rods for AC Motor Brushes
Partially machined artificial graphite rods shaped for further processing into brushes for AC induction motors. These rods feature pre-drilled cores and precision dimensions for brush fabrication. HTS 3801.10.10.00 applies as they are forms partly manufactured for electric machine brushes.
Graphite Powder for Generator Brush Production
Fine artificial graphite powder processed for compression molding into brushes for electric generators. This form is calibrated for high purity and density required in brush applications. Classified under HTS 3801.10.10.00 due to its partial manufacturing tailored for motor/generator brushes.
Graphite Plates for Industrial Appliance Brushes
Large artificial graphite plates cut to size for slicing into brushes used in industrial appliances like power tools. These semi-manufactured plates offer uniform density for consistent brush performance. Fits HTS 3801.10.10.00 as manufactured forms for brush production.
High-Density Graphite Rod Blanks for Starter Motor Brushes
High-density artificial graphite rod blanks pre-formed for automotive starter motor brushes. These are partially sintered and sized for final brush machining. Classified in HTS 3801.10.10.00 for their designated use in motor brush manufacturing.
Extruded Graphite Profiles for Vacuum Pump Brushes
Extruded artificial graphite profiles custom-shaped for machining into brushes for vacuum pumps and compressors. These semi-manufactured forms ensure low friction and arc resistance. HTS 3801.10.10.00 covers such partly manufactured items for machine brushes.
Graphite Brush Stock Blocks for Wind Turbine Generators
Large blocks of artificial graphite stock material sawn for brush production in large-scale wind turbine generators. These are semi-manufactured with additives for durability in high-speed applications. Falls under HTS 3801.10.10.00 for generator brush manufacturing.