Of a thickness of 5 mm or more
Copper plates, sheets and strip, of a thickness exceeding 0.15 mm: > Of copper-tin base alloys (bronze): > Other: > Of a thickness of 5 mm or more
Duty Rate (from China)
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
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)
Products classified under HTS 7409.39.10
Phosphor Bronze Plate 10mm Thick
A flat phosphor bronze plate measuring 10mm in thickness, made from a copper-tin base alloy with small phosphorus addition for improved strength. Classified under HTS 7409.39.10 due to its bronze composition (tin predominant) and thickness exceeding 5mm, distinguishing it from thinner sheets or other copper alloys.
C51000 Bronze Sheet 6mm Thick
Industrial-grade C51000 phosphor bronze sheet, 6mm thick, used in heavy-duty bearings and bushings. Falls under HTS 7409.39.10 as a copper-tin base alloy plate exceeding 5mm thickness, per legal definition where tin predominates.
Leaded Tin Bronze Plate 8mm
8mm thick leaded tin bronze plate (e.g., C93200), alloyed for machinability in valve applications. HTS 7409.39.10 applies to this copper-tin base alloy exceeding 5mm thickness, as lead is minor and tin predominates per subheading note (b).
Silicon Bronze Thick Plate 12mm
12mm silicon bronze plate (C65500), copper-tin alloy with silicon for corrosion resistance in marine hardware. Classified HTS 7409.39.10 for thickness >5mm and bronze composition where tin exceeds other elements.
Naval Bronze Plate 5.5mm Thick
Naval bronze (C46400) plate at 5.5mm thickness for ship propellers and fittings. Fits HTS 7409.39.10 as copper-tin base alloy exceeding 5mm, with zinc <10% allowed.
C52100 Phosphor Bronze Panel 6.5mm
C52100 phosphor bronze panel, 6.5mm thick for electrical contacts. Under HTS 7409.39.10 as thick bronze plate, tin-phosphorus copper alloy.
Tin Bronze Wear Plate 10mm
10mm tin bronze wear plate for conveyor systems. HTS 7409.39.10 due to thickness and Cu-Sn bronze composition.
C54400 Free-Cutting Bronze Sheet 7mm
7mm C54400 free-cutting phosphor bronze sheet for precision parts. Classifies HTS 7409.39.10 as thick tin-base bronze.
Bronze Backing Plate 5.2mm
5.2mm bronze backing plate for bearings. HTS 7409.39.10 for minimal qualifying thickness.
C63000 Aluminum Nickel Bronze 8mm Plate
8mm C63000 plate, nickel-aluminum tin bronze for propellers. Still HTS 7409.39.10 as tin predominates.
C91300 High Tin Bronze Plate 11mm
11mm C91300 high-tin bronze plate for pumps. HTS 7409.39.10 classic bronze.
Aluminum Bronze Slab 7mm
7mm thick aluminum bronze slab (C95400), primarily copper-tin with aluminum for wear resistance in gears. HTS 7409.39.10 covers this as tin-base bronze plate >5mm, tin predominant over aluminum per definition.
High-Leaded Bronze Block 9mm
9mm high-leaded tin bronze block (C93200) for easy machining into fittings. HTS 7409.39.10 for >5mm thick copper-tin plates, lead enhances machinability without changing base alloy.
Manganese Bronze Thick Strip 6mm
6mm manganese tin bronze strip for springs. HTS 7409.39.10 covers thick bronze strip.