Corrosion-Resistant Lead-Antimony Slabs 11% Sb
Flat unwrought slabs of lead alloyed with 11% antimony for chemical plant linings and acid-resistant applications. HTS 7801.91.00.00 covers this as antimony is the primary other element by weight. Slabs are rough-cast for subsequent fabrication.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If rolled into plates over certain thickness
Rolled or extruded plates are semi-manufactured, not unwrought.
If chemically treated or in solution
Prepared chemical products or binders may apply if not metallic form.
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Import Tips & Compliance
• Use NRTL-certified labs for alloy composition testing to support entry summary
• Package in sealed containers to prevent environmental exposure during transit
• Beware of valuation pitfalls; alloy premiums over pure lead must be documented separately
Related Products under HTS 7801.91.00.00
Antimonial Lead Ingot 10% Sb
Unwrought lead ingot alloyed with 10% antimony by weight, used primarily in battery manufacturing for improved hardness and corrosion resistance. This falls under HTS 7801.91.00.00 because antimony is the principal other element by weight, exceeding 99% lead content threshold for pure lead. It is supplied in large, cast form suitable for remelting.
Hard Lead-Antimony Billets 12% Sb
Cylindrical unwrought billets of lead with 12% antimony, designed for cable sheathing and type metal production. Classified in HTS 7801.91.00.00 due to antimony being the chief alloying element, providing essential durability. These are refined, homogeneous forms not yet shaped for specific end-use.
Battery-Grade Antimony Lead Pigs 8% Sb
Cast pig forms of unwrought lead alloy containing 8% antimony by weight, optimized for lead-acid battery grids. HTS 7801.91.00.00 applies as antimony is the principal other element, enhancing grid strength. Supplied in bulk for foundry remelting without further refinement.
Type Metal Lead-Antimony Bars 15% Sb
Rectangular unwrought bars of lead with 15% antimony, traditional for printing type casting due to low shrinkage. This product is under HTS 7801.91.00.00 with antimony as the main alloy component. Bars are cast directly from molten alloy for easy handling.
Solder-Grade Antimony Lead Anodes 9% Sb
Unwrought anode forms of lead with 9% antimony used in electroplating baths for durability. Classified under HTS 7801.91.00.00 since antimony predominates as the alloying element. Cast shapes intended for immersion without machining.
High-Purity Antimonial Lead T-Bar 13% Sb
T-shaped unwrought lead bars containing 13% antimony, favored for bearing alloys and precision casting. HTS 7801.91.00.00 designation stems from antimony as the key secondary element. High-purity minimizes impurities for critical applications.