810391Sub-heading (6-digit)Section XV

HSN Code 810391 – Crucibles

Full GST classification for Crucibles — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

810391

Chapter

81

Digits

6-digit

Section

XV

What is HSN Code 810391?

HSN code 810391 is the Harmonized System of Nomenclature classification for Crucibles under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.

This code belongs to Chapter 81 — Other Base Metals; Cermets; Articles Thereof, which is part of Section XV: Base Metals & Articles Thereof. Every GST-registered business supplying crucibles must quote HSN 810391 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 810391

LevelCodeDescription
Chapter81other base metals; cermets; articles thereof
Heading8103tantalum and articles thereof, including waste and scrap
Sub-heading810391crucibles

GST rate for HSN 810391

Goods under HSN 810391 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

0%

Nil / Exempt

Fresh produce, milk, cereals, books

5%

Merit rate

Essentials, packaged food, transport

12%

Standard-low

Processed food, mobiles, apparel > ₹1,000

18%

Standard

Most goods, electronics, services

28%

Demerit / luxury

Cars, cement, aerated drinks, tobacco

Find the exact GST rate for Crucibles →

HSN Code 810391 — FAQs

What is HSN code 810391?

HSN code 810391 classifies "Crucibles" under India's GST regime. It falls under Chapter 81 (Other Base Metals; Cermets; Articles Thereof) of the Harmonized System of Nomenclature.

How many digits is HSN code 810391?

810391 is a 6-digit HSN code — a sub-heading (6-digit). Businesses declare 4-digit HSN (turnover up to ₹5 crore) or 6-digit HSN (above ₹5 crore) on GST invoices; 8-digit codes are used for exports and imports.

What is the GST rate for HSN code 810391?

Goods under HSN 810391 are taxed at one of the GST slabs — 0%, 5%, 12%, 18% or 28% — depending on the exact product and the latest GST Council notification. Use the Laabam.One GST Rate Finder to confirm the current rate for Crucibles.

Which chapter does HSN code 810391 belong to?

HSN 810391 belongs to Chapter 81 — Other Base Metals; Cermets; Articles Thereof, part of Section XV: Base Metals & Articles Thereof.

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