HSN Code 730512

Reading code 730512

The first two digits (73) place this code in chapter 73 — Articles of Iron or Steel. Heading 7305 groups the product family, and the remaining digits pin down this specific 6-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Pipes and tubes, structures, fasteners, utensils, and every fabricated iron or steel article — one of the highest-traffic HSN chapters.

Parent heading

7305 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel

More specific codes under 730512

• 73051211 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — of iron
• 73051219 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — other
• 73051221 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — of iron
• 73051229 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — other
• 73051231 — Non-galvanised pipes, of iron :Clad, plated or coated
• 73051239 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — non-galvanised pipes, of iron :Other
• 73051241 — Non-galvanised pipes, other : Clad, plated or coated
• 73051249 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other, longitudinally welded — non-galvanised pipes, other :Other

Related codes in heading 7305

• 730511 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — longitudinally submerged arc welded
• 730519 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other
• 730520 — Casing of a kind used in drilling for oil or gas
• 730531 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — longitudinally welded
• 730539 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other
• 730590 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel — other