HSN Codes · Chapter 74: Copper and Articles Thereof

HSN Code 740329

Other copper alloys (other than master alloys of heading 7405)

Typical GST rate

Varies

Depends on sub-classification

Type

Goods

HSN classification

Code level

6-digit

Sub-heading

Reading code 740329

The first two digits (74) place this code in chapter 74 — Copper and Articles Thereof. Heading 7403 groups the product family, and the remaining digits pin down this specific 6-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Refined copper, copper alloys, wire, rods, and copper articles.

Parent heading

7403 — Copper and Articles Thereof — refined copper and copper alloys, unwrought

More specific codes under 740329

  • 74032900 — Other copper alloys (other than master alloys of heading 7405)

Related codes in heading 7403

  • 740311 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — cathodes and sections of cathodes
  • 740312 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — wire-bars
  • 740313 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — billets
  • 740319 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — other
  • 740321 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — copper-zinc base alloys (brass)
  • 740322 — Copper and Articles Thereof — refined copper and copper alloys, unwrought — copper-tin base alloys (bronze)

Frequently asked questions

The GST rate under 740329 depends on the specific item and applicable notifications. Check the classification with our HSN code finder and confirm the rate before invoicing.
Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.
Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

Related tools & guides

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