About HS Code 730459
This HS code covers seamless tubes, pipes, and hollow profiles of circular cross-section made from alloy steel (excluding stainless steel), which have not been cold-drawn or cold-rolled. These products, typically hot-finished, are traded globally for applications requiring the specific properties of alloy steel—such as improved strength, toughness, or heat resistance—but without the need for the precise dimensions or surface finish provided by cold-working. They are widely used in heavy industries like power generation, oil and gas, construction, and general engineering, where robust and durable components are essential. Key importers and exporters include countries with significant industrial bases and infrastructure development, such as China, the United States, Germany, and Russia. The trade is driven by large-scale industrial projects, energy sector demands, and the need for materials that can withstand challenging operational conditions, offering a balance between performance and cost for less precision-critical applications.
Products Under This Code
Hot-finished alloy steel pipes, Seamless alloy steel tubes (not cold-worked), High-temperature alloy hollow profiles, Structural alloy steel tubing, Boiler alloy pipes, Heat exchanger alloy tubes, Petrochemical alloy pipes
Real World Examples
Tenaris seamless alloy pipes, Vallourec hot-finished alloy tubes, ArcelorMittal alloy structural sections, JFE Steel alloy industrial pipes
Common Misclassification
This code is distinguished from 730451 (cold-drawn/rolled alloy steel) by the absence of cold-working, and from 730439 (non-alloy steel, not cold-drawn/rolled) by the presence of alloying elements.
EU Regulatory Requirements
This product falls under the Carbon Border Adjustment Mechanism (CBAM). Importers to the EU must declare embedded carbon emissions and purchase CBAM certificates.
Products Classified Under 7304.59
Industry
This code belongs to the Automotive & Vehicles industry.
Trade Overview
China, the United States, Germany, and Russia are major players in the global trade of these non-cold-worked seamless alloy steel products.
Frequently Asked Questions
What is HS code 730459?
HS code 730459 covers: Steel, alloy (not stainless steel); (excluding cold-drawn or cold-rolled), tubes, pipes and hollow profiles of circular cross-section. This HS code covers seamless tubes, pipes, and hollow profiles of circular cross-section made from alloy steel (excluding stainless steel), which have not been cold-drawn or cold-rolled. These products, typically hot-finished, are traded globally for applications requiring the specific properties of alloy steel—such as improved strength, toughness, or heat resistance—but without the need for the precise dimensions or surface finish provided by cold-working. They are widely used in heavy industries like power generation, oil and gas, construction, and general engineering, where robust and durable components are essential. Key importers and exporters include countries with significant industrial bases and infrastructure development, such as China, the United States, Germany, and Russia. The trade is driven by large-scale industrial projects, energy sector demands, and the need for materials that can withstand challenging operational conditions, offering a balance between performance and cost for less precision-critical applications.
What products fall under HS code 730459?
Hot-finished alloy steel pipes, Seamless alloy steel tubes (not cold-worked), High-temperature alloy hollow profiles, Structural alloy steel tubing, Boiler alloy pipes, Heat exchanger alloy tubes, Petrochemical alloy pipes
What are common misclassifications for HS code 730459?
This code is distinguished from 730451 (cold-drawn/rolled alloy steel) by the absence of cold-working, and from 730439 (non-alloy steel, not cold-drawn/rolled) by the presence of alloying elements.
How is HS code 730459 structured?
HS code 730459 is a 6-digit subheading under the Harmonized System. The first 2 digits (73) identify the chapter, digits 3-4 (04) identify the heading, and digits 5-6 (59) specify the subheading. This code is standardized globally by the World Customs Organization.