Backup Rolls for Cold Rolling Mills from China
Large diameter backup rolls provide structural support behind work rolls in cold rolling mills for precise thickness reduction of steel strips. Classified under HTS 8455.90.80.00 as other parts of metal-rolling mills, these are essential for maintaining roll alignment under high pressure.
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
• Include load-bearing capacity specs and hardness ratings (e.g
• HRC 60+) in import docs to distinguish from general bearings
• Check for anti-dumping duties on rolls from specific countries like China or India
• Label clearly as 'mill rolls only - not for resale as machine parts' to prevent reclassification