Welded Iron Tube Hollows for Redrawing 80mm OD from China

Heavy-walled (≥1.65mm) welded tube hollows of iron or low-carbon steel, 80mm OD, intended for redrawing into thinner pipes for construction or fluid transport. HTS 7306.30.50.35 applies to these open-seamed or welded hollow profiles explicitly noted for redrawing, distinguishing from standard pipes. Conforms to chapter notes on iron/steel hollow products.

Duty Rate — China → United States

35%

Rate breakdown

9903.03.0110%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
9903.91.0125%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

Import Tips

Include processing affidavits from importers stating redrawing intent to differentiate from finished tubes under customs review

Ensure weld quality documentation, as poor seams might reclassify to riveted or lower-quality hollows