HSN code 7608 specifically covers 'Aluminium and articles thereof: Aluminium tubes and pipes'. This heading is crucial for Indian procurement teams, accountants, and customs agents dealing with aluminium extrusions. It distinguishes finished tubular and piping products from raw aluminium forms or other aluminium articles. Understanding this classification is vital for accurate customs declarations, GST compliance, and managing inventory. Whether you're importing or procuring domestically, correctly identifying aluminium tubes and pipes under 7608 ensures smooth transactions and avoids penalties. MetaleMart's catalog features a wide array of aluminium tubes and pipes in various alloys and dimensions suitable for diverse industrial needs, helping buyers navigate procurement with ease.
What HSN 7608 Covers
HSN 7608 is dedicated to aluminium tubes and pipes. This includes all seamless and welded tubes and pipes made of aluminium or its alloys. It encompasses products formed through various manufacturing processes such as extrusion, drawing, or rolling, provided they result in a tubular or hollow profile. This category covers items intended for fluid conveyance, structural support, heat exchange, and various other industrial and commercial applications. Common examples include plumbing pipes, conduit tubing, automotive fuel lines, bicycle frames, and architectural profiles. The key determinant is the hollow, tubular cross-section. Exclusions from this code generally include aluminium bars, rods, and *profiles* that are not tubular (covered under HSN 7604), aluminium foil (HSN 7607), and finished aluminium structures or components that are assembled or manufactured into specific articles not primarily defined as tubes or pipes (which might fall under HSN 7610 or 7616). Correct classification under 7608 is vital for accurate duty assessment and GST application in India.Common Materials & Grades
- Seamless Aluminium Tubes (e.g., 6061-T6, 7075-T6): High-strength, precision tubes often used in aerospace, automotive, and structural applications.
- Welded Aluminium Pipes (e.g., 5052-H32, 6063-T5): General-purpose pipes suitable for fluid and gas transport, architectural elements, and fabrication.
- Extruded Aluminium Tubes: Versatile tubes formed through extrusion, available in various alloys like 6063 for decorative and structural use.
- Aluminium Heat Exchanger Tubes: Specialized tubes designed for efficient heat transfer in HVAC and industrial cooling systems.
- Chromed Aluminium Tubes: Aluminium tubes with a chrome plating for enhanced aesthetics and surface durability.
- Aluminium Round Pipes: Standard circular pipes in various diameters and wall thicknesses for general-purpose use.
- Aluminium Square Tubes: Square-sectioned tubes used in construction, furniture, and framing applications.
- Aluminium Rectangular Tubes: Rectangular-sectioned tubes offering specific structural advantages in fabrication and design.
Trade Names & Synonyms
- Alu Pipes
- Aluminium Hollow Sections
- Aluminium Extrusions (Pipes/Tubes)
- 6061 Tube
- 7075 Pipe
- Anodised Aluminium Tubes
- Powder Coated Aluminium Pipes
- Seamless Alu Tubes
Typical Industrial Uses
- Automotive industry (fuel lines, brake lines, structural components)
- Construction (architectural elements, framing, scaffolding)
- HVAC (refrigerant lines, ductwork)
- Aerospace (structural components, fluid systems)
- Marine (boat building, fittings)
- Furniture manufacturing (frames, legs)
- Electrical (conduit, casings)
- General engineering and fabrication
GST Rate (Indicative)
Products classified under HSN 7608, such as aluminium tubes and pipes, typically fall within the 18% GST rate band. However, this can vary based on specific product characteristics and amendments by the CBIC. Always verify the applicable GST rate on the official CBIC portal before making any purchases.
Related HSN Codes
- HSN 7601: Unwrought aluminium
- HSN 7604: Aluminium bars, rods and profiles
- HSN 7606: Aluminium plates, sheets and strip, of a thickness exceeding 0.2 mm
- HSN 7607: Aluminium foil (whether or not printed, or backed with paper, paperboard, plastics or similar |backing materials), of a thickness (excluding any backing) not exceeding 0.2 mm
- HSN 7610: Aluminium structures (excluding prefabricated buildings of heading 9406) and parts thereof; aluminium plates, rods, profiles, tubes and pipes for structures;
- HSN 7616: Other articles of aluminium
Related on MetaleMart
Frequently Asked Questions about HSN 7608
What are the common industrial applications for HSN 7608?
Aluminium pipes and tubes are typically used in the automotive industry for fuel lines and brake lines, in construction for structural components and architectural elements, and in the HVAC industry for refrigerant lines and ductwork. The specific grade and alloy depend on the application's requirements for strength, corrosion resistance, and formability. The GST rate for aluminium tubes and pipes can vary, so it is essential to verify the current rate on the CBIC portal.
What specific types of aluminium tubes and pipes fall under HSN 7608?
HSN 7608 covers a wide range of aluminium tubes and pipes, including seamless and welded types, in various alloys and tempers. For example, you can find seamless aluminium tubes (like 6061-T6) for aerospace and high-pressure applications, and welded aluminium pipes (like 5052-H32) for general fabrication and construction. The GST rate for these products typically falls into an 18% slab, but you should always confirm with the latest CBIC notifications.
What should buyers consider when purchasing aluminium tubes and pipes under HSN 7608 in India?
When procuring aluminium tubes and pipes under HSN 7608, buyers should look for specific alloy designations (e.g., 6061, 7075, 5083) and temper (e.g., T4, T6, H14) to match their application's mechanical property needs. Suppliers often provide material test certificates (MTCs) detailing chemical composition and mechanical properties. Typical Minimum Order Quantities (MOQs) can range from a few kilograms for specialized alloys to several tonnes for common grades. Always verify the current GST rate band, usually around 18%, on the CBIC portal.
What are some common trade names for HSN 7608 products?
Common trade names or synonyms for aluminium tubes and pipes under HSN 7608 might include 'Alu Tubes', 'Aluminium Hollow Sections', 'Aluminium Extrusions (Pipes/Tubes)', and specific alloy designations like '6061 Pipe' or '7075 Tube'. The GST rate band is typically 18%, but it's crucial to verify on the CBIC portal.