6061 Aluminum Alloy Billet
A cylindrical 6061 aluminum alloy billet with uniform circular cross section, used primarily for extrusion into profiles and shapes. It qualifies under HTS 7601.20.90.45 as an unwrought aluminum alloy billet not in coils, with aluminum predominating and alloying elements like magnesium and silicon exceeding pure aluminum limits. These billets are hot-worked or extruded precursors for manufacturing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If maximum cross-sectional dimension does not exceed 203 mm
Billets under 203 mm diameter fall into a separate 'other' subheading with potentially different duty rates.
If not alloyed (at least 99% aluminum)
Pure unwrought aluminum without alloying elements exceeding specified limits is classified under non-alloy headings.
If processed into bars or rods via further working
Once extruded or rolled into bars/rods, it shifts from unwrought billets to worked aluminum products in Chapter 76.
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Import Tips & Compliance
• Verify alloy composition via mill certificates to confirm aluminum predominance and subheading compliance per chapter notes
• Ensure billets are not in coils and have uniform circular cross-section; measure diameter consistency to avoid reclassification
• Obtain proper documentation like chemical analysis reports to prevent customs holds on purity claims
Related Products under HTS 7601.20.90.45
7075 Aluminum Alloy Billet
High-strength 7075 aluminum alloy billet featuring uniform circular cross section throughout, ideal for aerospace extrusions. Classified under HTS 7601.20.90.45 as unwrought aluminum alloy billets not in coils, distinguished by zinc, copper, and magnesium content making it an alloy per subheading definitions. Supplied in standard diameters for downstream forging or extrusion.
AA6063 Extrusion Billet
AA6063 aluminum alloy billets with precise uniform circular cross section, designed specifically for extrusion into architectural profiles. Falls under HTS 7601.20.90.45 as unwrought alloy billets not in coils, with silicon and magnesium alloying elements per chapter definitions. Typically offered in 6-8 inch diameters for high-volume extrusion presses.
AlMg3 Aluminum Alloy Billet
AlMg3 (3% magnesium) aluminum alloy cylindrical billet with uniform circular cross section, used in marine and structural applications. HTS 7601.20.90.45 applies to these unwrought alloy billets not in coils, where magnesium content exceeds pure aluminum limits. Produced via direct chill casting for optimal microstructure.
5083 Aluminum Alloy Billet
Marine-grade 5083 aluminum alloy billet maintaining uniform circular cross section, suited for pressure vessel extrusions. Classified in HTS 7601.20.90.45 for unwrought alloy billets not in coils, featuring high magnesium content defining its alloy status per notes. Available in diameters up to 12 inches for heavy-duty applications.
7050 Aerospace Billet
Premium 7050 aluminum alloy billet with strict uniform circular cross section for aircraft structural extrusions. HTS 7601.20.90.45 covers these unwrought alloy billets not in coils, alloyed with zinc, copper, magnesium per definitions. Stress-relieved for fracture toughness in high-performance uses.
6082 Structural Billet
6082 aluminum alloy billet featuring uniform circular cross section for bridge and construction beam extrusions. Fits HTS 7601.20.90.45 criteria as unwrought non-coil alloy billets with silicon/magnesium predominance. High strength-to-weight ratio for civil engineering applications.