High Purity Aluminum Sheet 2.5mm
99.99% pure aluminum sheet (4N grade) 2.5mm thick for semiconductor processing equipment bases. Not alloyed, not clad. Precisely HTS 7606.91.30 unalloyed plate/sheet.
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 other specific unalloyed forms
Special purity grades may have distinct statistical suffixes.
If semiconductor machine parts
Fabricated into equipment parts shifts to 8486.
If chemical reactor linings
End-use in chemical processing may reclassify.
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
• SGS/purity certificates mandatory
• ESD-safe packaging required
• Declare 'research grade' if applicable for possible duty relief
Related Products under HTS 7606.91.30
1050 Aluminum Sheet 1mm Thick
A rectangular sheet made from 1050 aluminum alloy, which is 99.5% pure aluminum, with thickness of 1mm exceeding 0.2mm. It is not clad and used for general fabrication and signage. Classified under 7606.91.30 as unalloyed aluminum plate/sheet, not clad.
1070 Unalloyed Aluminum Strip 0.5mm
Narrow strip of 1070 pure aluminum (99.7% Al), 0.5mm thick, in coils for transformer winding. Not clad, rectangular cross-section. Under 7606.91.30 for unalloyed aluminum strip >0.2mm thickness, not clad.
1060 Aluminum Sheet for Signage 2mm
2mm thick 1060 unalloyed aluminum sheet (99.6% Al) used for outdoor signage panels. Flat, not clad, cut to size. Classifies in 7606.91.30 as other unalloyed aluminum plates/sheets >0.2mm, unclad.
Pure Aluminum Roofing Sheet 0.8mm
0.8mm thick corrugated pure aluminum sheet (1050/1060) for roofing, flat-rolled before corrugation but imported flat. Not clad, unalloyed. 7606.91.30 for thickness >0.2mm unalloyed sheet.
Unalloyed Aluminum Nameplate Blank 1.2mm
1.2mm thick rectangular blanks of unalloyed 1100 aluminum for engraving nameplates. Not clad, unfinished sheet form. Classed as 7606.91.30 unclad unalloyed plate/sheet.
Battery Grade Aluminum Sheet 0.3mm
High-purity 1070 aluminum sheet 0.3mm thick for lithium battery current collectors. Flat rolled, not clad. 7606.91.30 covers unalloyed aluminum sheets exceeding 0.2mm.