C46400 Naval Brass Plate 4.5mm x 700mm
High-tensile C46400 naval brass plate (tin-modified brass), 4.5mm thick, 700mm wide for propeller shafts. Copper-zinc base (note a) with tin <3%, classifies in 7409.90.50 for wide, thin alloy sheets.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If bronze (tin base)
Tin predominant composition (note b) moves to specific bronze subheading.
If thickness ≥5 mm
Thicker alloy plates classify under 7410 for ≥5mm thickness.
If phosphor bronze specific
Phosphorus-bearing copper-tin alloys have dedicated subheading.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Document tin <3% and zinc > other elements to avoid bronze misclassification per subheading notes
• Measure uncoiled width accurately; post-temper rolling can alter dimensions
• Obtain propeller shaft end-use letter for potential duty exemptions
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