HS Code for Alloy steel tubing
Alloy steel tubing of circular cross-section that is welded is classified under HS code 7306.50. This classification is determined by the material composition (alloy steel), the manufacturing method (welded), and the shape (circular cross-section). Chapter 73 covers articles of iron or steel, and heading 7306 specifically addresses tubes, pipes, and hollow profiles that are not seamless and do not meet the specific diameter requirements of heading 7305. The tubing must be made of alloy steel other than stainless steel. The classification process involves applying GRI 1 and GRI 6, ensuring that the product characteristics align with the subheading text. The welding process distinguishes these products from seamless tubes, which are classified in heading 7304. Furthermore, the circular cross-section is a critical requirement; if the tubing were square or rectangular, it would be classified under a different subheading within 7306.
Products Included
- Welded alloy steel pipes for structural use
- Circular alloy steel tubing for mechanical applications
- Electric resistance welded (ERW) alloy steel tubes
- Hollow profiles of alloy steel with circular cross-sections
- Low-alloy steel welded tubing
Common Misclassification
The most common misclassification occurs between 7306.50 and 7304.51 or 7304.59, which are reserved for seamless alloy steel tubes. Importers must verify the longitudinal or spiral seam to confirm the welding. Another frequent error is confusing alloy steel with stainless steel; welded stainless steel tubes are classified under 7306.40. Additionally, if the external diameter of the pipe exceeds 406.4 mm, it must be classified under heading 7305, even if it is welded and made of alloy steel. Finally, tubes with non-circular cross-sections (e.g., square or oval) are classified under 7306.61 or 7306.69 rather than 7306.50.
FAQ
What is the HS code for alloy steel tubing?
Welded alloy steel tubing of a circular cross-section is classified under HS code 7306.50.
Does this code include seamless alloy steel pipes?
No, seamless alloy steel pipes are classified under heading 7304, depending on whether they are cold-drawn or hot-rolled.
Industry
Frequently Asked Questions
What is the HS code for Alloy steel tubing?
The HS code for Alloy steel tubing is 730650 (Steel, alloy; tubes, pipes and hollow profiles (other than stainless steel or seamless), welded, of circular cross-section, n.e.c. in chapter 73).
How do I classify Alloy steel tubing for customs?
Alloy steel tubing is classified under HS code 730650 — Steel, alloy; tubes, pipes and hollow profiles (other than stainless steel or seamless), welded, of circular cross-section, n.e.c. in chapter 73. This is a 6-digit subheading level code.
Is the HS code for Alloy steel tubing the same in all countries?
The base HS code 730650 for Alloy steel tubing is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.