High-Purity Zinc Slabs
Rectangular slabs of unwrought zinc with 99.99% purity, ideal for remelting in die-casting and chemical applications. Classified under HTS 7901.11.00.00 as non-alloyed zinc meeting the highest purity specification in the zinc not alloyed category.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 1.5% | +25.0% | 26.5% |
| 🇲🇽Mexico | 1.5% | — | 1.5% |
| 🇨🇦Canada | 1.5% | — | 1.5% |
| 🇩🇪Germany | 1.5% | — | 1.5% |
| 🇯🇵Japan | 1.5% | — | 1.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If purity between 97.5% and 99.99%
Lower purity non-alloyed zinc uses the subsequent subheading within the same primary zinc category.
If for zinc-based alloys
If other elements total more than 2.5% by weight, it meets the chapter definition of zinc alloys.
If processed into powder form finer than dust specs
Zinc powders or flakes not meeting dust criteria may shift to other base metals chapter.
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Import Tips & Compliance
• Include spectroscopic analysis reports to prove 99.99% zinc content; customs may test samples on arrival
• Declare exact form (slabs) on entry docs to distinguish from pigs or ingots, preventing misclassification
Related Products under HTS 7901.11.00.00
Die-Casting 99.99% Zinc Slabs
Slabs of 99.99% pure unwrought zinc for high-precision die-casting alloys base stock. HTS 7901.11.00.00 for top-tier non-alloyed zinc.
99.99% Pure Zinc Ingots
High-purity zinc ingots containing 99.99% zinc by weight, used primarily in the production of zinc alloys and galvanizing processes. This unwrought zinc qualifies under HTS 7901.11.00.00 due to its exceptional purity level exceeding 97.5% zinc and specifically meeting the 99.99% threshold for non-alloyed zinc.
99.99% Zinc Pigs
Large cast pigs of ultra-pure zinc at 99.99% concentration, used in primary smelting and alloy production. This product fits HTS 7901.11.00.00 as unwrought, non-alloyed zinc with the maximum specified purity.
Ultra-Pure Zinc Blocks
Cast blocks of 99.99% pure unwrought zinc for precision applications like electronics and pharmaceuticals. Meets HTS 7901.11.00.00 criteria as the highest grade of non-alloyed zinc.
Primary 99.99% Zinc Metal
Primary smelted unwrought zinc metal slabs or ingots at 99.99% purity for galvanization and battery production. Precisely classified under HTS 7901.11.00.00 for its superior non-alloyed purity.
Spectrographic Grade Zinc Ingots
Specialty 99.99% zinc ingots for spectroscopic standards and analytical uses, ultra-low impurities. Falls under HTS 7901.11.00.00 as unwrought non-alloyed zinc of highest purity.