Base tariff columnsBase tariff columns
Column rates from the USITC HTS export. The column that applies depends on origin and trade-program eligibility.
| General (MFN) | 2.5% |
|---|---|
| Special | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) |
| Other (Column 2) | 45% |
| Units | No. |
Official source: USITC Harmonized Tariff Schedule. Duty at entry is determined by US Customs and Border Protection (CBP). AD/CVD and product-specific exclusions are not evaluated by default.
Chapter 99 overlaysChapter 99 overlays
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9903.88.03 section301 +25% activeExcept as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
§ AD/CVD WATCHAD/CVD orders that may apply
These antidumping or countervailing duty orders mention this HTS in their Federal Register notices. The written scope of the order — not the HTS — is dispositive. Verify the actual scope at trade.gov before assuming an order applies to your shipment.
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A-570-967 AD China (CN) Continued 2022-11-02Aluminum Extrusions From the People's Republic of China: Continuation of Antidumping Duty Order and Countervailing Duty Order
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C-570-968 CVD China (CN) Continued 2022-11-02Aluminum Extrusions From the People's Republic of China: Continuation of Antidumping Duty Order and Countervailing Duty Order
§ DUTY BREAKDOWNDuty breakdown
Duty ledger below is calculated on a $10,000 customs value. Fees, AD/CVD, and exclusions are not included here.
| Duty breakdown | Rate | Amount | Source |
|---|---|---|---|
| Base dutyBase | 2.5% | $250.00 | HTS General rate |
| Chapter 99 section301Chapter 99 | 25% | $2,500.00 | 9903.88.03 |
§ ORIGIN COMPARISONAlternative origin comparison
This compares tariff-only outcomes for the same HTS across origin countries. Freight, AD/CVD rate amounts, exclusions, broker fees, and relocation cost are not included — but active AD/CVD order counts per country are flagged below.
| Origin | Total rate | Duty @ $10,000 | Delta vs baseline | AD/CVD orders |
|---|---|---|---|---|
| China (CN) | 27.5% | $2,750.00 | — | 2 |
| Vietnam (VN) | 2.5% | $250.00 | -$2,500.00 | — |
| Mexico (MX) | 2.5% | $250.00 | -$2,500.00 | — |
| India (IN) | 2.5% | $250.00 | -$2,500.00 | — |
| South Korea (KR) | 2.5% | $250.00 | -$2,500.00 | — |
Sample duty by originSample duty by origin
Illustrative calculation at USD 10,000 customs value, standard (non-preferential) claim. Chapter 99 additional duties applied where status is active.
| Origin | Base rate | Chapter 99 | Total rate | Duty (USD) |
|---|---|---|---|---|
| China (CN) | 2.5% | 25% | 27.5% | $2,750.00 |
| Vietnam (VN) | 2.5% | 0% | 2.5% | $250.00 |
| Mexico (MX) | 2.5% | 0% | 2.5% | $250.00 |
| India (IN) | 2.5% | 0% | 2.5% | $250.00 |
| South Korea (KR) | 2.5% | 0% | 2.5% | $250.00 |
§ RELATED ENTRIESRelated HS codes in the same chapter
Adjacent lines under the same HTS chapter. Pick the most specific match for your product.
- 7601Unwrought aluminum:
- 7601.10Aluminum, not alloyed:
- 7601.10.30.00Of uniform cross section throughout its length, the least cross-sectional dimension of which is not greater than 9.5 mm, in coils
- 7601.10.60Other
- 7601.10.60.40Of 99.9 percent aluminum or greater
- 7601.10.60.45Of greater than 99.8 percent but less than 99.9 percent
- 7601.10.60.90Other
- 7601.20Aluminum alloys:
- 7601.20.30.00Of uniform cross section throughout its length, the least cross-sectional dimension of which is not greater than 9.5 mm, in coils
- 7601.20.60.00Containing 25 percent or more by weight of silicon
§ RECENT CHANGESRecent US tariff policy notices
The 3 most recent Federal Register tariff notices in the Duty database. See the Changes timeline for the full list.
- Apr 27, 2026Certain Chassis and Subassemblies Thereof From the People's Republic of China: Final Determination of Covered Merchandise Inquiry2026-08130
- Apr 27, 2026Oil Country Tubular Goods From the People's Republic of China: Final Determination of Covered Merchandise Inquiry2026-08129
- Apr 27, 2026Circular Welded Carbon Steel Pipes and Tubes From Thailand: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2024-20252026-08128