2849.20.20.00—In grains, or ground, pulverized or refined
General
0.5%
Units
kg
Column 2
1.6%
Special
Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
2849.20.20.00—In grains, or ground, pulverized or refinedGeneral
0.5%
Units
kg
Column 2
1.6%
Special
Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
HTS 2849.20.20.00 is the U.S. Harmonized Tariff Schedule classification for In grains, or ground, pulverized or refined. It's a 10-digit statistical line in Chapter 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes, Section VI: Products of the Chemical or Allied Industries, used by U.S. Customs and Border Protection to determine the duty rate at entry. 1 Chapter 99 tariff modification currently stacks on top of the base rate.
New to HTS codes? Read our guide on how HTS classification works →
Chapter 99 overlays that stack on the base rate
| Code | Authority | Rate |
|---|---|---|
| 9903.27.04 | other | 100% |
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of black silicon carbide, an abrasive article and stainless steel cut wire from China
The tariff classification of Silicon Carbide, Crude 10 mm x Down and Silicon Carbide Briquettes from China
The tariff classification of Brown Aluminum Oxide, WhiteAluminum Oxide, Pink Aluminum Oxide, Black Silicon Carbide, andGreen Silicon Carbide from China.
The tariff classification of Tokawhisker Grades TWS-100; TWS-200; and TWS-400 (Silicon Carbide Whiskers) from Japan.
The tariff classification of Silicon Carbide from China.
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 2849.20.20.00 is the U.S. Harmonized Tariff Schedule classification for In grains, or ground, pulverized or refined. It belongs to Chapter 28 of the HTSUS.
The general (Column 1) duty rate for HTS 2849.20.20.00 is 0.5%. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
Yes. Imports of HTS 2849.20.20.00 from countries party to a trade program (such as USMCA, KORUS, GSP, or the African Growth and Opportunity Act) may qualify for the special rate: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG). Eligibility depends on rules of origin and certification.
The Column 2 rate for HTS 2849.20.20.00 is 1.6%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
Yes — HTS 2849.20.20.00 is covered by other provision 9903.27.04 (100%). Open the code page for the full overlay stack with effective dates and country scopes.
No active AD/CVD orders currently flag HTS 2849.20.20.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
Free Trade Agreement and special-program eligibility
Tandom guides relevant to this code
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
Open resource
A working guide to the inputs, the layers, and the math behind a US entry summary in 2026. Written for brokers, forwarders, and importer compliance teams.
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Drop the Tandom Duty Calculator API into a TMS, broker software, or in-house ERP. Code samples, the response shape, and ACE reporting order, in 2026.
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What changed April 6, 2026, what stayed the same, and how to file a steel, aluminum, or copper line in ACE without leaving duty exposure on the table.
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What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.
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