HSN code 740312
Sub-heading in chapter 74 — Copper and articles thereof
Wire-bars
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 740312 | Wire-bars |
1 code under HSN 740312
Using HSN 740312 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 (740312) 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 740312?
HSN code 740312 is the sub-heading for: Wire-bars.
What is the GST rate for HSN 740312?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 740312 before invoicing.
How many digits of HSN 740312 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (7403) on B2B invoices. Above ₹5 crore: 6 digits (740312) on all invoices.