Bronze Clamshell Bucket Liners from China
Wear-resistant liners made of bronze (copper-tin alloy) for clamshell buckets in grab unloaders of heading 8426/8430. These protect against abrasion in material handling, falling under 8431.49.90.39 for copper alloy parts.
Duty Rate — China → United States
35%
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
9903.88.0125%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]
Import Tips
• Certify alloy as copper-based (e.g
• UNS C83600) with spectrographic analysis for audit-proofing
• Use invoices specifying 'clamshell exclusive' to tie to heading 8430 machinery