Half-Round Noncircular Steel Tube 50x25mm
Welded half-round (semicircular) profile tube of nonalloy steel (50mm diameter x 25mm height) with 2.8 mm wall, for curved architectural elements. HTS 7306.69.5000 applies to its noncircular cross-section, welded seam, and thin walls. Not circular per tariff exclusion.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fully circular cross-section
True circular welded pipes of iron steel go to 7306.30, keyed on shape alone.
If for seamless half-round
Seamless manufacturing process dictates 7304 classification over welded.
If made of aluminum instead
Material switch to aluminum moves to Chapter 76 tubes, entirely different chapter.
Not sure which classification is right?
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Import Tips & Compliance
• Measure max cross-section dimension; if >16mm, confirms not 'wire' but proper tube classification
• Galvanized versions need coating weight declaration, but base remains 7306.69
Related Products under HTS 7306.69.50.00
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This is a welded hollow profile of noncircular rectangular cross-section (2 inches by 1 inch) made from nonalloy steel with a wall thickness of 2 mm, used in structural frameworks for machinery guards. It falls under HTS 7306.69.5000 as it is a welded tube of iron or nonalloy steel with noncircular cross-section and wall thickness less than 4 mm. The open-seamed or welded construction distinguishes it from seamless pipes.
Elliptical Welded Iron Steel Profile 45x20mm
Welded elliptical hollow profile from iron or nonalloy steel (45mm major x 20mm minor axis) with 1.5 mm wall thickness, used in greenhouse frameworks. Classified in HTS 7306.69.5000 for noncircular ellipse, welded, and <4mm wall specs. Fits 'other tubes and hollow profiles'.
Rectangular Thin-Wall Steel Tube for Gym Equipment
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L-Shaped Welded Nonalloy Steel Profile 25x25x3mm
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Square Nonalloy Steel Hollow Section 50x50mm
A welded square tube (50mm x 50mm cross-section) from nonalloy steel with 3 mm wall thickness, commonly used in furniture frames and shelving. Classified under HTS 7306.69.5000 for its welded construction, noncircular square profile, and thin wall. It meets the definition of 'other tubes, pipes and hollow profiles' excluding circular shapes.
Oval Welded Steel Tube for Handrails 60x30mm
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