Cold-Rolled ERW Steel Tube 1.8mm Thickness
Electric resistance welded (ERW) cold-rolled tube from nonalloy steel, 1.8 mm wall, circular profile for structural frameworks. Meets HTS 7306.30.50.20 criteria: welded, cold-rolled, 1.65-2.54 mm wall.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made of stainless steel
Stainless steel welded tubes classify under 7306.40, distinct from nonalloy.
If hot-dip zinc coated
Galvanized versions have a separate statistical suffix.
If further processed into fittings or bent shapes
Fabricated articles like elbows classify as other steel articles in 7326.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit affidavits confirming no alloying elements exceeding nonalloy limits (e.g
• <0.3% combined Cr+Ni)
• Measure and document inside diameter if over 406 mm, potentially affecting other subheadings
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