NAICSSector 33
U.S. exports of carbon & graphite products (NAICS 335991) totaled $147.6M in July 2026.
Importers of Carbon & Graphite Products paid $10.5M in duties in July 2026 — an effective duty rate of 13% on $83.8M in dutiable value, based on actual customs collections rather than the published tariff schedule. Carbon & Graphite Products imports of $120.3M in July 2026 ran 17% above the year-to-date monthly average of $102.9M.
Last updated: July 2026 dataManufactured carbon and graphite articles — including electrodes, brushes, plates, and specialty shapes — serve as critical inputs across steel production, semiconductor fabrication, and battery manufacturing. Graphite electrodes used in electric arc furnaces have been subject to antidumping and countervailing duty orders, making origin documentation and scope rulings a recurring compliance concern for importers. The sector spans a wide range of purity grades and forming methods (extruded, molded, isostatic), each affecting classification and end-use suitability. Buyers should verify whether specific product forms fall under active trade-remedy orders before sourcing.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
3.6K shipments/mo
Graphite electrodes from certain countries have been subject to antidumping and countervailing duty orders. Importers should check the current scope of active orders with the Department of Commerce and confirm country of origin before shipment, as scope rulings can be product-specific.
The manufacturing method — extruded, molded, or isostatically pressed — affects both the physical properties and the applicable tariff classification. Isostatic graphite, for example, commands a premium and may be classified differently from standard extruded electrodes. Consulting a licensed customs broker is advisable when the production method is not clearly documented.
National industry 2 of 2 in naics industry 33599
National industry 335991 · $120.3M of $3.5B
ImportsExports
Imports
$120.3MYoY · Pro
Exports
$147.6MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
customs district
Census does not publish district detail for this classification system.
origin
Census publishes state breakdowns for NAICS to the 4-digit level only. See NAICS 3359 for those.
entry
Census does not publish port detail for this classification system.
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