C12000 Deoxidized Low-Phosphorus Copper Sheet
C12000 DLP copper sheet (99.9% Cu, 0.004-0.012% P), 4 mm thick, 499 mm width for architectural panels. Refined low-phosphorus copper fits HTS 7409.19.90.00 dimensions and purity.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If width just over 500 mm
Precise width measurement determines strip category.
If used in ceramic kiln furniture
End-use in refractory equipment changes classification.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Phosphorus threshold documentation prevents DHP confusion
• Width perilously close to 500 mm; measure multiple points
• Architectural use may require fire rating certifications
Related Products under HTS 7409.19.90.00
C26000 Cartridge Brass Sheet
C26000 cartridge brass sheet (70% copper, 30% zinc), 1.2 mm thick, 400 mm width for ammunition casings and hardware. HTS 7409.19.90.00 covers refined copper-zinc base alloy sheets under 5 mm thick and <500 mm wide, fitting brass definition.
C10100 Oxygen-Free Copper Sheet
C10100 OF copper sheet (99.99% Cu, minimal oxygen), 2 mm thick, 420 mm width for RF shielding. Pure refined copper qualifies for HTS 7409.19.90.00: thickness >0.15 <5 mm, width <500 mm.
C18200 Copper-Chromium-Zirconium Sheet
C18200 CuCrZr alloy sheet (0.6-1.2% Cr, 0.04-0.12% Zr), 1.5 mm thick, 350 mm width for resistance welding electrodes. Trace elements don't alter brass/bronze definitions; refined copper under HTS 7409.19.90.00.
C19400 High-Performance Brass Strip
C19400 brass strip (97% Cu, 2.3% Fe, 0.8% P, 0.03% Zn), 0.6 mm thick, 290 mm width for connectors. Zinc present but doesn't predominate; classified as refined copper strip HTS 7409.19.90.00.
C28000 Muntz Metal Sheet
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C17000 Leaded Copper Strip
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