Premium Refined Copper Billets 8-Inch Diameter from China
8-inch (200mm) diameter premium refined copper billets with surface free of cracks, used for high-quality rod production in automotive wiring harnesses. Classified as HTS 7403.13.00.00 unwrought refined copper billets. Meet stringent ASTM B170 specifications for billet quality.
Duty Rate — China → United States
26%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Include ultrasonic testing reports for internal defects; substandard billets risk rejection or reclassification
• For Japanese imports, reference JIS H3301 standards alongside US specs for smoother clearance
• Avoid co-mingling with alloy billets in same container to prevent contamination claims