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§ HTS 7305.12.10 · US import duty

Of iron or nonalloy steel

Chapter
73
MFN base rate
Free
Active overlays
2
Scope
Active: other

AD/CVD not evaluated. CBP determines binding classification at entry. Methodology →

Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel: · Other, longitudinally welded: · Of iron or nonalloy steel
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HTS CODE
7305.12.10
General (MFN)Free
Other (Column 2)5.5%
§99 overlays2

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)Free
Special—
Other (Column 2)5.5%

Official source: USITC Harmonized Tariff Schedule. Duty at entry is determined by US Customs and Border Protection (CBP). AD/CVD watch signals are surfaced, but cash deposit rates and product-specific exclusions still require separate review.

Chapter 99 overlaysChapter 99 overlays

  • 9903.90.09 other +0% active
    Articles the product of the Russian Federation, as provided for in U.S. note 30(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 30(d) to this subchapter
  • 9903.91.01 other +25% active
    Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
    Effective Sep 27, 2024Applies to China

§ 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.

  • A-122-863 AD Canada (CA) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-484-803 AD GR (GR) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-489-833 AD TR (TR) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-533-881 AD India (IN) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-570-077 AD China (CN) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-580-897 AD South Korea (KR) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • C-489-834 CVD TR (TR) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • C-533-882 CVD India (IN) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • C-570-078 CVD China (CN) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • C-580-898 CVD South Korea (KR) Continued 2025-05-14
    Large Diameter Welded Pipe From Canada, the People's Republic of China, Greece, India, the Republic of Korea, and the Republic of Türkiye: Continuation of Antidumping Duty and Countervailing Duty Orders
    View order →
  • A-489-822 AD TR (TR) Continued 2021-06-30
    Welded Line Pipe From the Republic of Korea and the Republic of Turkey: Continuation of Antidumping and Countervailing Duty Orders
    View order →
  • A-580-876 AD South Korea (KR) Continued 2021-06-30
    Welded Line Pipe From the Republic of Korea and the Republic of Turkey: Continuation of Antidumping and Countervailing Duty Orders
    View order →
  • C-489-823 CVD TR (TR) Continued 2021-06-30
    Welded Line Pipe From the Republic of Korea and the Republic of Turkey: Continuation of Antidumping and Countervailing Duty Orders
    View order →

§ DUTY BREAKDOWNDuty breakdown

Duty ledger below is calculated on a $10,000 customs value. Fees, AD/CVD, and exclusions are not included here.

China (CN)
Total 25% · $2,500.00
Duty breakdown Rate Amount Source
Base dutyBase 0% $0.00 HTS General rate
Chapter 99 otherChapter 99 0% $0.00 9903.90.09
Chapter 99 otherChapter 99 25% $2,500.00 9903.91.012024-09-27
Status: exact Methodology: tariff-ledger-v1 Data: d4c9e6f79bac8e84

§ CLASSIFICATION WATCH-OUTSClassification watch-outs

These sibling HTS entries share the same parent but differ in duty rate or Chapter 99 coverage. They are review prompts, not classification recommendations.

  • 7305.12.50.00
    Of alloy steel
    Base rate: Free Chapter 99: 1 Chapter 99 coverage differs

§ 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.

China → Vietnam
$2,500.00 tariff-only saving
Origin Total rate Duty @ $10,000 Delta vs baseline AD/CVD orders
China (CN) 25% $2,500.00 — 2
Vietnam (VN) 0% $0.00 -$2,500.00 —
Mexico (MX) 0% $0.00 -$2,500.00 —
India (IN) 0% $0.00 -$2,500.00 2
South Korea (KR) 0% $0.00 -$2,500.00 3

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) 0% 25% 25% $2,500.00
Vietnam (VN) 0% 0% 0% $0.00
Mexico (MX) 0% 0% 0% $0.00
India (IN) 0% 0% 0% $0.00
South Korea (KR) 0% 0% 0% $0.00

§ RELATED ENTRIESStatistical suffixes under HTS 7305.12.10

All 10-digit statistical reporting suffixes under 7305.12.10.

§ RECENT CHANGESRecent Federal Register actions on Chapter 73

Last 3 Federal Register notices that referenced an HTS code under Chapter 73. See the Changes timeline for the full list.

See all Federal Register actions →