Section XV — Base metals and articles of base metal
Chapter 73 — Articles of iron or steel
Heading 7306 — Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel.
National subdivision 7306.6 — Other, welded, of noncircular crosssection:
Subheading 7306.61 — Of square or rectangular crosssection
HS code
7306.61.10
Over 20 cm diameter
Last Verified Date - 1 October 2026
Common commodities
Large welded RHS with dimensions over 200mm x 200mmWide structural box section exceeding 25 cm x 25 cmHeavy duty 30 cm x 30 cm square tubingOver 21 cm x 21 cm rectangular hollow profileLarge steel box beam over 20 cm widthExtra large welded RHS, dimension more than 20 cm x 25 cmWide structural square tube with a cross-section larger than 20 cm x 20 cmHeavy duty 23 cm x 23 cm square tubing exceeding 20 cmLarge rectangular hollow profile over 20 cm x 21 cmExtra large welded structural box section, dimension greater than 21 cm x 21 cm