📂 Categoría 730630A

 
 
73
7306
7306 30
7306 30 A
 - - de précision
 - - - autres

📖 Acerca de este código

This code covers welded tubes, pipes, and hollow profiles made of iron or non-alloy steel, with a circular cross-section, that do not fit into more specific subcategories. These are typically used in general construction, mechanical engineering, and infrastructure projects.

ARTICLES OF IRON OR STEEL > Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel > Other, welded, of circular cross-section, of iron or non-alloy steel > Other

📦 Ejemplos de productos clasificados aquí

  • Tubo de acero soldado circular
  • Tubería de acero negra redonda
  • Perfil hueco de acero circular
  • Tubo de construcción de acero
  • Tubo mecánico de acero
  • Tubo para canalizaciones
  • Tubo estructural de acero
  • Tubo de protección de acero
  • Tubo de soporte de acero
  • Tubo de transmisión de acero

🚫 NO clasificar aquí

  • × Tubes and pipes of stainless steel -> 7306.40
  • × Tubes and pipes of alloy steel -> 7306.90
  • × Tubes and pipes with other cross-sections (e.g., square, rectangular) -> 7306.61 or 7306.69
  • × Seamless tubes and pipes -> 7303, 7304
  • × Tubes and pipes with fittings attached -> Chapter 7318 or 8481
  • × Coated or lined tubes and pipes (if coating is primary characteristic) -> specific headings
  • × Tubes and pipes for oil and gas industry (specific grades) -> 7304.29

⚠️ Códigos a no confundir

Verifique: estos códigos cubren productos similares pero distintos.