99.99% Pure Aluminum Ingot
High-purity unwrought aluminum ingots containing at least 99.99% aluminum by weight, used primarily in electronics and aerospace applications. Classified under HTS 7601.10.60.90 as not alloyed aluminum (meeting the 99% purity threshold with Fe+Si ≤0.1%) in unwrought form, excluding specific slab and standard ingot subheadings.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If aluminum alloyed with >1% other elements
Exceeds non-alloyed purity limits per subheading note (b), shifting to alloyed unwrought aluminum.
If in slab form ≥12.7cm thick for rolling
Specific subheading for slab billets; this general 'other' applies to non-slab shapes like custom ingots.
If processed into bars/rods <7mm thick
No longer unwrought once wrought into bar/rod form, moves to Chapter 76 wrought products.
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Import Tips & Compliance
• Obtain mill test certificates confirming ≥99% Al purity and Fe+Si ≤0.1% to avoid reclassification as alloy
• Declare exact chemical composition on entry docs; common pitfall is mislabeling trace elements exceeding table limits
• For electronics-grade, ensure documentation supports non-alloy status to qualify for this subheading
Related Products under HTS 7601.10.60.90
Primary Aluminum Billet 99.7% Purity
Unwrought cylindrical aluminum billets produced from primary smelting with 99.7% Al content, intended for extrusion into profiles. Falls under 7601.10.60.90 as not alloyed (impurities within note (a) limits) and not qualifying as standard ingots or slabs.
Electronic Grade Aluminum Lump 99.999%
Lump-form ultra-high purity aluminum (5N+) for semiconductor vapor deposition, unwrought and strictly non-alloyed. HTS 7601.10.60.90 covers this specialty 'other' pure Al form.
Refined Aluminum Powder Compact 99.9%
Compacted unwrought aluminum from atomized powder, 99.9% pure for powder metallurgy. Qualifies as unwrought non-alloyed under 7601.10.60.90 if not sintered.
High-Purity Aluminum Grain for Grain Refining
Granular unwrought 99.95% Al used as grain refiner additive in casting. 7601.10.60.90 for this pure, non-alloyed granular unwrought form.
Unwrought Aluminum Brick 99.7%
Brick-shaped pure aluminum castings for remelting, 99.7% non-alloyed. Fits 7601.10.60.90 'other' unwrought.
Pure Aluminum Wedge 99.8%
Wedge-form unwrought 99.8% Al for specialty melting. 7601.10.60.90 applies.