HSN code 740321
Sub-heading in chapter 74 — Copper and articles thereof
Copper-zinc base alloys (BRASS)
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Sub-heading (6 digits) |
| Section | Section XV — Base metals and articles of base metal |
| Chapter 74 | Copper and articles thereof |
| Heading 7403 | Refined copper and copper alloys, unwrought |
| Sub-heading 740321 | Copper-zinc base alloys (BRASS) |
1 code under HSN 740321
| HSN code | Description |
|---|---|
74032100 | Copper-zinc base alloys (BRASS) |
Using HSN 740321 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (7403) on B2B invoices, and a business above ₹5 crore must show 6 digits (740321) on all invoices. The full 8-digit code is used for imports and exports.
The GST rate depends on the exact goods or service and any conditions in the rate notification, so it is not listed here. Check the official CBIC GST rate finder, then work out the tax with the GST calculator or make a bill with the GST invoice generator.
Frequently asked questions
What is HSN code 740321?
HSN code 740321 is the sub-heading for: Copper-zinc base alloys (BRASS).
What is the GST rate for HSN 740321?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 740321 before invoicing.
How many digits of HSN 740321 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (7403) on B2B invoices. Above ₹5 crore: 6 digits (740321) on all invoices.