Chapter 73 of the Indian Customs Tariff (HSN Classification) deals with 'Articles of Iron or Steel'. This chapter is crucial for businesses involved in the procurement, sale, import, or export of a vast array of finished iron and steel products that are not classified as raw materials or basic forms in earlier chapters. It covers essential items like pipes, tubes, structural steel sections (beams, channels, angles), wire, fasteners (bolts, nuts, screws), springs, and more. Accurate classification under HSN 73 is vital for correct GST application, customs duty assessment, and seamless trade operations in India. Procurement teams rely on this chapter to identify precise specifications and tax liabilities for a multitude of industrial and construction components.
What HSN 73 Covers
HSN Chapter 73 is dedicated to 'Articles of Iron or Steel'. This chapter encompasses a broad spectrum of finished products manufactured from iron and steel, excluding those specifically covered in Chapter 72 (like ingots, bars, and rods of iron or steel which are semi-finished) or other specific chapters. It includes, but is not limited to:- Pipes and tubes of iron or steel, including fittings (cast iron pipes, steel tubes, seamless pipes).
- Structures and parts of structures, made of iron or steel (e.g., construction components like beams, channels, angles, girders, and prefabricated buildings).
- Wire of iron or steel, including stranded wire, cables, plaited bands, thorns, and barbed wire.
- Articles of iron or steel wire, such as ropes, cables, meshes, nettings, fencing and grills.
- Fasteners like screws, bolts, nuts, rivets, pins, and washers, made of iron or steel.
- Springs and leaves for springs, of iron or steel.
- Other articles of iron or steel, which includes a wide variety of miscellaneous items like buckets, hollow profiles, domestic utensils (if primarily iron/steel), and certain types of castings/forgings not elsewhere specified.
Common Materials & Grades
- Pipes & Tubes: Seamless and welded pipes in Mild Steel (e.g., IS 1239, IS 3589), Stainless Steel (SS 304, SS 316), and various other steel grades in common diameters and schedules.
- Structural Steel: Beams (ISMC, ISMB), Channels (ISMC), Angles (IS 2062), and Plates used in construction applications.
- Fasteners: Bolts, Nuts, Screws, Washers made from High Tensile Steel, Stainless Steel (SS 202, SS 316), and Carbon Steel grades for industrial assembly.
- Wire Products: Various types of Steel Wire, Wire Mesh, Barbed Wire, and Fencing Wire.
- Springs: Coil springs, leaf springs for automotive and industrial machinery made from spring steel grades.
- Other Articles: Buckets, hollow profiles, and other fabricated steel items.
Trade Names & Synonyms
- Steel Pipes & Tubes
- Structural Steel Sections
- MS Angles, Channels, Beams
- Fasteners (Bolts, Nuts)
- Steel Wire Rope
- Galvanized Iron (GI) Wire
- Mild Steel (MS) Items
- Stainless Steel (SS) Utensils/Articles
- TATA Steel Sections (Specific brand reference, but common synonym)
- Jindal Pipes/Sections (Specific brand reference)
Typical Industrial Uses
- Construction and Infrastructure (Beams, Channels, Angles, Pipes)
- Automotive Industry (Fasteners, Springs, Structural components)
- Manufacturing and Heavy Engineering (Pipes, Tubes, Welded structures)
- Oil and Gas Sector (Pipelines, Structural supports)
- Agriculture (Fencing wire, Irrigation pipes)
- Electrical Engineering (Conduits, Support structures)
- General Fabrication and Assembly
- Home & Kitchenware (Buckets, Steel Utensils)
GST Rate (Indicative)
HSN Chapter 73 covers a wide range of iron and steel articles, and the typical GST rate band can vary from 12% to 18% or higher, depending on the specific product (e.g., pipes, tubes, fasteners, structural components). Always verify the exact GST rate on the CBIC portal for the specific HSN sub-code.
Related HSN Codes
- Chapter 72 — Ferro-alloys, iron and non-alloy steel
- Chapter 74 — Copper and articles thereof
- Chapter 75 — Nickel and articles thereof
- Chapter 76 — Aluminium and articles thereof
- Chapter 84 — Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Related on MetaleMart
Frequently Asked Questions about HSN 73
What is the primary scope of HSN 73 in Indian customs?
HSN 73 covers a vast array of finished products made from iron and steel, essentially anything iron or steel that isn't raw material or simple semi-finished forms covered in earlier chapters. This includes pipes, tubes, structural sections, fasteners, wire products, springs, and more. It is crucial for correct GST assessment and import/export declarations.
How does HSN 73 impact Indian procurement and customs processes for iron/steel articles?
HSN 73 encompasses a wide range of finished iron and steel articles. For procurement, understanding this HSN is key for identifying the correct tax classification for items like pipes, tubes, structural steel (beams, channels), fasteners (bolts, nuts), wire mesh, springs, and even domestic items like cutlery, though industrial buyers focus on the former. Accurate HSN 73 classification ensures correct GST payment and avoids import/export delays.
Can you give examples of common sub-headings within HSN 73 and their relevance to buyers?
HSN 73 is a broad chapter for 'Articles of Iron or Steel'. Items like pipes and tubes (7303-7306), structural shapes (7301, 7308), wire (7312), fasteners (7318), and springs (7320) fall under it. Buyers should check the specific sub-headings for precise GST rates and import duties. MetaleMart lists many of these in various grades and forms.
What is the typical GST rate band for HSN 73 products?
Yes, typical GST rates under HSN 73 can vary significantly based on the specific article. For instance, pipes and tubes might attract 18% GST, while certain structural components or fasteners could also be in the 18% or 28% GST slabs depending on their form and use. Always verify the exact classification and applicable GST on the CBIC portal for accurate tax determination.