U.S. import tariffs · heading 7309

Heading 7309: Reservoirs, tanks, vats and similar containers for any material (other than compressed or…

Every line of heading 7309 in the U.S. Harmonized Tariff Schedule, with its general (column 1) duty rate. Open a code for the landed cost calculator, trade agreement rates and email alerts if the rate changes.

Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment

Chapter 73: Articles of iron or steel. Schedule checked on November 8, 2026.

Not always the total: additional chapter 99 duties (such as Section 232 or Section 301), antidumping or countervailing duties may apply depending on the country of origin. See recent chapter 99 changes →

Tariff lines

HTS codeOfficial descriptionGeneral rate
7309.00.00Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipmentFree
7309.00.00.30Tanks
7309.00.00.90Other

Exporting this product from the U.S.?

Exports are reported with Schedule B numbers. Heading 7309 has 2 of them. Schedule B lookup →

  • 7309.00.0030TANKS, OF IRON OR STEEL, OF A CAPACITY EXCEEDING 300 LITERS, WHETHER OR NOT LINED OR HEAT INSULATED, NOT FITTED W MECHAN OR THERMAL EQUIP NOT F GASES
  • 7309.00.0090RESERVOIRS, VATS AND SIMILAR CONTAINERS OF IRON OR STEEL, CAPACITY OVER 300 LITERS, NOT FITTED WITH MECHANICAL OR THERMAL EQUIP, NOT FOR LIQ O CMP GAS

Source: U.S. International Trade Commission, Harmonized Tariff Schedule; Schedule B: U.S. Census Bureau. Information only, not legal or customs advice; U.S. Customs and Border Protection decides the classification and the duty. Confirm with a licensed customs broker before you ship.

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