Heguang Carbon Electrode Column Assembly from Mexico
Pre-assembled graphite electrode column consisting of three 500mm electrodes connected via 4TPL nipples, total height 7.2m for continuous EAF operation. Factory-assembled to ensure perfect joint conductivity. Classifies under HTS 8545.11.00 as furnace electrodes.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%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
Import Tips
• Declare total column weight and individual electrode specs; customs may disassemble to verify construction
• Include torque specifications for nipple connections (unique to furnace electrodes, 13,000-15,000Nm)
• Column assemblies qualify as single units—do not declare as multiple electrodes to avoid under-valuation