United States tariff line 2620.99.20.00: Containing mainly tungsten
Last updated
Key facts
- Tariff line
- 2620.99.20.00
- Covers
- Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds, containing mainly tungsten
- Duty (MFN)
- 17.6¢/kg on tungsten content + 3.8%
- Preferential rates
- From free (17 programmes or origins)
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 2620.99
Summary
In the United States tariff, line 2620.99.20.00 covers slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds, containing mainly tungsten. The general (MFN) duty rate is 17.6¢/kg on tungsten content + 3.8%. It falls under HS subheading 2620.99 in heading 26.20 (chapter 26).
What this line covers
In the United States tariff, line 2620.99.20.00 covers slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds, containing mainly tungsten.
Its legal text is “Containing mainly tungsten”, read under “Other” and “Other”.
How it is structured
It falls under HS subheading 2620.99 in heading 26.20 (chapter 26). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 26
- Ores, slag and ash
- Heading 26.20
- Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds
- Subheading 2620.99
- Other
- Within the subheading
- Other
- Line 2620.99.20.00
- Containing mainly tungsten
Duty
The general (MFN) duty rate is 17.6¢/kg on tungsten content + 3.8%.
Duty-free entry applies to goods that qualify under 16 programmes, and to goods from a group of origins (origin group A).
| Preferential rate | Programme or origin |
|---|---|
| Free | a group of origins (origin group A) (A) |
| Free | United States-Australia Free Trade Agreement (AU) |
| Free | United States-Bahrain Free Trade Agreement Implementation Act (BH) |
| Free | United States-Chile Free Trade Agreement (CL) |
| Free | United States-Colombia Trade Promotion Agreement Implementation Act (CO) |
| Free | African Growth and Opportunity Act (D) |
| Free | Caribbean Basin Economic Recovery Act (E) |
| Free | United States-Israel Free Trade Area (IL) |
| Free | United States-Jordan Free Trade Area Implementation Act (JO) |
| Free | United States-Korea Free Trade Agreement Implementation Act (KR) |
| Free | United States-Morocco Free Trade Agreement Implementation Act (MA) |
| Free | United States-Oman Free Trade Agreement Implementation Act (OM) |
| Free | Dominican Republic-Central America-United States Free Trade Agreement (P) |
| Free | United States-Panama Trade Promotion Agreement Implementation Act (PA) |
| Free | United States-Peru Trade Promotion Agreement Implementation Act (PE) |
| Free | United States-Mexico-Canada Agreement (S) |
| Free | United States-Singapore Free Trade Agreement (SG) |
Other lines under 2620.99
- 2620.99.10.00Containing mainly vanadium
- 2620.99.30.00Materials not provided for elsewhere in this heading containing by weight over 10 percent nickel
- 2620.99.50.00Slag containing by weight over 40 percent titanium, and which if containing over 2 percent by weight of copper, lead, or zinc is not to be treated for the recovery thereof
- 2620.99.75.20Vanadium bearing materials
- 2620.99.75.60Other materials containing silver
- 2620.99.75.80Other materials containing gold
- 2620.99.75.90Other materials that do not contain vanadium, silver or gold
- 2620.99.85.00Other
In other countries
No other national tariff on border.bot has live lines under 2620.99 yet.
Frequently asked questions
What does tariff line 2620.99.20.00 cover in the United States tariff?
In the United States tariff, line 2620.99.20.00 covers slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds, containing mainly tungsten.
What is the general (MFN) duty on 2620.99.20.00 in the United States?
The general (MFN) duty rate is 17.6¢/kg on tungsten content + 3.8%.
Which preferential rates apply to 2620.99.20.00?
Duty-free entry applies to goods that qualify under 16 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, African Growth and Opportunity Act, Caribbean Basin Economic Recovery Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement, and to goods from a group of origins (origin group A).
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: