Welded Square Steel Tubing 100x100x6mm from United States
Heavy-duty welded square tube made from nonalloy steel with external dimensions of 100mm x 100mm and a wall thickness of 6mm. Suitable for structural frameworks in construction, it qualifies under this tariff item as a welded tube of square cross-section.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the product is welded and not seamless; provide manufacturing documentation
• Confirm the wall thickness exceeds 4mm for this classification
• Keep records of the steel grade for customs verification