Of alloy steel
Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel: > Other, welded, of noncircular cross section: > Of other noncircular cross section: > Having a wall thickness of 4 mm or more: > Of alloy steel
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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
Products classified under HTS 7306.69.30.00
Alloy Steel Welded Rectangular Tubing 6x4x6mm
Welded rectangular tube made of alloy steel, with external dimensions of 6 inches by 4 inches and a wall thickness of 6 mm, suitable for structural frameworks in heavy machinery. It falls under HTS 7306.69.30.00 as it is a welded tube of noncircular (rectangular) cross-section from alloy steel with wall thickness exceeding 4 mm.
Alloy Steel Square Hollow Section 200x200x5mm
Welded square hollow profile of alloy steel, 200 mm x 200 mm with 5 mm wall thickness, used in construction columns and offshore platforms. Classified under HTS 7306.69.30.00 due to its welded construction, noncircular square shape, alloy steel material, and thick walls.
Alloy Steel Welded Oval Tubing 8x4x4.5mm
Welded oval cross-section tube from alloy steel, dimensions 8 inches major axis by 4 inches minor with 4.5 mm walls, applied in agricultural equipment frames. Meets HTS 7306.69.30.00 criteria: welded, noncircular oval profile, alloy steel, wall ≥4 mm.
Alloy Steel D-Shaped Structural Pipe 150x100x8mm
Welded D-shaped hollow profile of alloy steel, 150 mm height x 100 mm width x 8 mm wall, for crane boom sections. HTS 7306.69.30.00 applies to its noncircular D-cross section, welded alloy steel construction, and heavy wall thickness.
Alloy Steel Hexagonal Hollow Profile 100mmx6mm Wall
Welded hexagonal cross-section hollow profile from alloy steel, across-flats 100 mm with 6 mm walls, used in material handling frames. Fits HTS 7306.69.30.00: noncircular hexagonal shape, welded, alloy steel, thick walls.
Alloy Steel Welded Triangular Tubing 120x10mm
Welded equilateral triangular tube of alloy steel, 120 mm side length x 10 mm wall thickness, for specialized conveyor supports. Classified in HTS 7306.69.30.00 for welded noncircular triangle profile, alloy composition, and wall >4 mm.
Alloy Steel L-Shaped Hollow Section 250x150x7mm
Welded L-profile hollow section from alloy steel, 250 mm x 150 mm x 7 mm walls, reinforced for bridge components. HTS 7306.69.30.00 covers its noncircular L-shape, welded alloy steel build, thick walls.
Alloy Steel Octagonal Hollow Profile 80mmx5mm
Welded octagonal tube of alloy steel, 80 mm across flats x 5 mm wall, for architectural columns. Qualifies for HTS 7306.69.30.00: noncircular octagon, welded, alloy steel, wall thickness ≥4 mm.