---
title: "2818 HSN Code | HSN Code for Artificial corundum & alumina in India"
description: "Know more about 2818 HSN Code with BUSY Accounting - HSN Tariff, GST Rates and case laws related to chapter 2818 covering Artificial corundum & alumina."
canonical: "https://busy.in/hsn/sub-chapter-2818/"
---

# HSN Sub-chapter 2818: Artificial corundum & alumina

Artificial corundum, whether or not chemically defined;aluminium oxide; aluminium hydroxide

Part of [Chapter 28: Inorganic Chemicals & Rare-Earth Metal Compounds](https://busy.in/hsn/chapter-28/).

- Current GST rate: 18%
- Earlier GST rate: 18%

## HSN codes

| Code | Title |
| --- | --- |
| 28181000 | [Artificial Corundum](https://busy.in/hsn/hsn-28181000/) |
| 28182010 | [Calcined Alumina](https://busy.in/hsn/hsn-28182010/) |
| 28182011 | [Calcined Alumina (Metallurgical Grade)](https://busy.in/hsn/hsn-28182011/) |
| 28182019 | [Calcined Alumina (Non-Metallurgical Grade)](https://busy.in/hsn/hsn-28182019/) |
| 28182090 | [Other Aluminium Oxide](https://busy.in/hsn/hsn-28182090/) |
| 28183000 | [Aluminium Hydroxide](https://busy.in/hsn/hsn-28183000/) |

## Frequently asked questions

### What products are classified under HSN 2818

It includes Artificial corundum & alumina

### Can I claim ITC on inputs and services used for Artificial corundum & alumina?

If your outward supply of Artificial corundum & alumina is taxable, ITC is generally available (Sections 16–17) except blocked credits (e.g., personal use, motor vehicles in most cases). For exempt supplies, proportionate reversal is required under Rule 42/43.

### Any import/export nuance for Artificial corundum & alumina?

Exports are zero‑rated (with or without payment of IGST) subject to LUT/refund conditions. Imports may attract customs duties in addition to GST. Keep HSN‑wise description consistent across invoice, shipping bill and BOE.

### Is the composition scheme suitable if I mainly trade Artificial corundum & alumina?

The composition scheme is optional for eligible small suppliers of goods. You cannot issue tax invoices or collect tax under composition. Check turnover limits and exclusions; evaluate margins and ITC loss before opting in.

### What are the e‑way bill and e‑invoice points while moving Artificial corundum & alumina?

Generate an e‑way bill when the consignment value exceeds ₹50,000, unless exempted for the transaction. E‑invoicing depends on turnover (AATO threshold as notified) for B2B supplies, not on the item itself.

### How should I document Artificial corundum & alumina sent for job work?

Use a delivery challan for sending Artificial corundum & alumina to the job worker. Declare movement in your records and reconcile when the goods return. If the job worker raises a service invoice, classify it under SAC; your goods remain under the original HSN.

### What misclassification mistakes happen with Artificial corundum & alumina?

Using a broad or incorrect HSN, ignoring material/form (e.g., raw vs processed), or mixing goods and services on one line. Always match wording to the HSN Notes and keep a classification working paper.

## India's trade performance: HSN Sub-Chapter 2818 (FY 2024-25)

Source: TradeStat EIDB, Ministry of Commerce & Industry. Values in ₹ Crore (FY 2018-19 to FY 2024-25).

- Exports: ₹12,082 Cr (+79.90% YoY) — 0.3262% of India's total exports
- Imports: ₹10,784 Cr (+22.09% YoY) — 0.1768% of India's total imports
- Trade balance: ₹1,297 Cr (Surplus); surplus rank #165 of 1233 sub-chapters
- Share of Chapter 28: 35.11% of its exports; import side 11.18%
- Rank within Chapter 28: #1 of 50 by export value; import-side #3

### Key metrics

- Export CAGR: 15.93% (FY 2018-19 to FY 2024-25, 7 fiscal years)
- National export rank: #46 of 1233 sub-chapters by export value (FY 2024-25)
- Peak growth year: +79.90% in FY 2024-25
- Contribution to Ch. 28: 35.11% of its exports (FY 2024-25)

## India export-import trade statistics: HSN Sub-Chapter 2818

7-year export and import data, FY 2018-19 to FY 2024-25, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB.

| FY | Exports (₹ Cr) | Exp share | Exp YoY | Exp % of Ch. 28 | Imports (₹ Cr) | Imp share | Imp YoY | Imp % of Ch. 28 | Trade balance | Exp rank |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| FY 2018-19 | 4,976.77 | 0.2168% | — | 35.41% | 10,516.55 | 0.2929% | — | 19.75% | −5,539.78 | #84 |
| FY 2019-20 | 3,265.88 | 0.1479% | −34.38% | 26.10% | 5,205.53 | 0.1552% | −50.50% | 11.56% | −1,939.65 | #126 |
| FY 2020-21 | 2,993.61 | 0.1392% | −8.34% | 24.34% | 5,987.80 | 0.2055% | +15.03% | 11.75% | −2,994.19 | #140 |
| FY 2021-22 | 4,915.27 | 0.1566% | +64.19% | 24.82% | 8,549.98 | 0.1871% | +42.79% | 11.20% | −3,634.71 | #119 |
| FY 2022-23 | 6,773.55 | 0.1871% | +37.81% | 25.42% | 9,411.60 | 0.1637% | +10.08% | 9.15% | −2,638.05 | #94 |
| FY 2023-24 | 6,715.64 | 0.1856% | −0.85% | 25.29% | 8,833.18 | 0.1573% | −6.15% | 11.68% | −2,117.54 | #99 |
| FY 2024-25 | 12,081.76 | 0.3262% | +79.90% | 35.11% | 10,784.32 | 0.1768% | +22.09% | 11.18% | +1,297.44 | #46 |

- CAGR (7-year): exports 15.93%/yr, imports 0.42%/yr (consistently Surplus)

## Key trade insights: HSN Sub-Chapter 2818 export-import analysis

### Consistent export growth: 15.93% CAGR over 7 years

India's exports under HSN Sub-Chapter 2818 have grown at a compound annual rate of 15.93% over 7 fiscal years, rising from ₹4,976.77 Crore in FY 2018-19 to ₹12,081.76 Crore in FY 2024-25.

### HSN Sub-Chapter 2818 ranked #46 among all 1233 sub-chapters by export value

In FY 2024-25, HSN Sub-Chapter 2818 ranks #46 out of 1233 sub-chapters by total export value. Within Chapter 28, it ranks #1 of 50. By trade surplus, it ranks #165 of 1233.

### FY 2024-25 was the strongest growth year for HSN Sub-Chapter 2818 exports

The strongest single-year export movement for HSN Sub-Chapter 2818 was recorded in FY 2024-25, when exports surged by 79.90% over the prior year.

### India maintains a trade surplus of ₹1,297.44 Crore in HSN Sub-Chapter 2818 goods

In FY 2024-25, India's exports of ₹12,081.76 Cr exceeded imports of ₹10,784.32 Cr, resulting in a trade surplus of ₹1,297.44 Crore — ranking #165 of 1233 by surplus magnitude.

### Import growth of 0.42% CAGR signals stable import dependency for Artificial corundum & alumina

India's imports under HSN Sub-Chapter 2818 have grown at 0.42% CAGR, reaching ₹10,784.32 Crore in FY 2024-25.

### HSN Sub-Chapter 2818 contributes 35.11% of Chapter 28 exports — ranked #1

Among the 50 sub-chapters under Chapter 28, HSN Sub-Chapter 2818 ranks #1 by export value — accounting for 35.11% of the chapter's total exports in FY 2024-25. On the import side, it holds 11.18% share (rank #3).

## Related Sub-Chapters in Chapter 28

Ranked by export value (FY 2024-25).

| Rank | HSN Sub-Chapter | Exports (FY 2024-25) |
| --- | --- | --- |
| #1 | HSN Sub-Chapter 2818: Artificial corundum & alumina (this hsn sub-chapter) | ₹12,082 Cr |
| #2 | [HSN Sub-Chapter 2803: Fresh brassica vegetables](https://busy.in/hsn/sub-chapter-2803/) | ₹4,250 Cr |
| #3 | [HSN Sub-Chapter 2827: Chlorides & bromides](https://busy.in/hsn/sub-chapter-2827/) | ₹2,920 Cr |
| #4 | [HSN Sub-Chapter 2815: Sodium & potassium hydroxides](https://busy.in/hsn/sub-chapter-2815/) | ₹2,290 Cr |
| #5 | [HSN Sub-Chapter 2836: Carbonates & ammonium salts](https://busy.in/hsn/sub-chapter-2836/) | ₹1,277 Cr |
| #6 | [HSN Sub-Chapter 2833: Sulphates, alums, peroxosulphates](https://busy.in/hsn/sub-chapter-2833/) | ₹1,262 Cr |
| #7 | [HSN Sub-Chapter 2811: Inorganic acids](https://busy.in/hsn/sub-chapter-2811/) | ₹906 Cr |
| #8 | [HSN Sub-Chapter 2825: Hydrazine & inorganic salts](https://busy.in/hsn/sub-chapter-2825/) | ₹798 Cr |
| #9 | [HSN Sub-Chapter 2845: Isotopes & compounds](https://busy.in/hsn/sub-chapter-2845/) | ₹774 Cr |
| #10 | [HSN Sub-Chapter 2841: Salts of oxometallic acids](https://busy.in/hsn/sub-chapter-2841/) | ₹639 Cr |

## Other sub-chapters

| Code | Title |
| --- | --- |
| 2801 | [Fluorine, chlorine, bromine, iodine](https://busy.in/hsn/sub-chapter-2801/) |
| 2802 | [Sulphur: Sublimed/Precipitated](https://busy.in/hsn/sub-chapter-2802/) |
| 2803 | [Fresh brassica vegetables](https://busy.in/hsn/sub-chapter-2803/) |
| 2804 | [Hydrogen, rare gases, & non-metals](https://busy.in/hsn/sub-chapter-2804/) |
| 2805 | [Rare-earth metals & mercury](https://busy.in/hsn/sub-chapter-2805/) |
| 2806 | [Hydrochloric acid](https://busy.in/hsn/sub-chapter-2806/) |
| 2807 | [Sulphuric acid](https://busy.in/hsn/sub-chapter-2807/) |
| 2808 | [Nitric acid; sulphonitric acids](https://busy.in/hsn/sub-chapter-2808/) |
| 2809 | [Phosphoric & polyphosphoric acids](https://busy.in/hsn/sub-chapter-2809/) |
| 2810 | [Oxides of boron](https://busy.in/hsn/sub-chapter-2810/) |
| 2811 | [Inorganic acids](https://busy.in/hsn/sub-chapter-2811/) |
| 2812 | [Halides & halide oxides of non-metals](https://busy.in/hsn/sub-chapter-2812/) |
| 2813 | [Non-metal sulfides](https://busy.in/hsn/sub-chapter-2813/) |
| 2814 | [Ammonia, anhydrous or aqueous solution](https://busy.in/hsn/sub-chapter-2814/) |
| 2815 | [Sodium & potassium hydroxides](https://busy.in/hsn/sub-chapter-2815/) |
| 2816 | [Magnesium & strontium compounds](https://busy.in/hsn/sub-chapter-2816/) |
| 2817 | [Zinc oxide & peroxide](https://busy.in/hsn/sub-chapter-2817/) |
| 2819 | [Chromium oxides & hydroxides](https://busy.in/hsn/sub-chapter-2819/) |
| 2820 | [Manganese oxides](https://busy.in/hsn/sub-chapter-2820/) |
| 2821 | [Iron oxides & earth colours](https://busy.in/hsn/sub-chapter-2821/) |
| 2822 | [Cobalt oxides](https://busy.in/hsn/sub-chapter-2822/) |
| 2823 | [Titanium oxides](https://busy.in/hsn/sub-chapter-2823/) |
| 2824 | [Lead oxides: Red/orange lead](https://busy.in/hsn/sub-chapter-2824/) |
| 2825 | [Hydrazine & inorganic salts](https://busy.in/hsn/sub-chapter-2825/) |
| 2826 | [Processed staple fibres](https://busy.in/hsn/sub-chapter-2826/) |
| 2827 | [Chlorides & bromides](https://busy.in/hsn/sub-chapter-2827/) |
| 2828 | [Navigational instruments](https://busy.in/hsn/sub-chapter-2828/) |
| 2829 | [Chlorates and bromates](https://busy.in/hsn/sub-chapter-2829/) |
| 2830 | [Non-metal sulfides](https://busy.in/hsn/sub-chapter-2830/) |
| 2831 | [Dithionites & sulphoxylates](https://busy.in/hsn/sub-chapter-2831/) |
| 2832 | [Sulphites: thiosulphates](https://busy.in/hsn/sub-chapter-2832/) |
| 2833 | [Sulphates, alums, peroxosulphates](https://busy.in/hsn/sub-chapter-2833/) |
| 2834 | [Nitrites; nitrates](https://busy.in/hsn/sub-chapter-2834/) |
| 2835 | [Phosphinates & phosphates](https://busy.in/hsn/sub-chapter-2835/) |
| 2836 | [Carbonates & ammonium salts](https://busy.in/hsn/sub-chapter-2836/) |
| 2837 | [Cyanides, cyanide oxides, complexes](https://busy.in/hsn/sub-chapter-2837/) |
| 2839 | [Silicates: Alkali metal silicates](https://busy.in/hsn/sub-chapter-2839/) |
| 2840 | [Borates; peroxoborates (perborates)](https://busy.in/hsn/sub-chapter-2840/) |
| 2841 | [Salts of oxometallic acids](https://busy.in/hsn/sub-chapter-2841/) |
| 2842 | [Inorganic salts](https://busy.in/hsn/sub-chapter-2842/) |
| 2843 | [Precious metal compounds](https://busy.in/hsn/sub-chapter-2843/) |
| 2844 | [Radioactive elements & isotopes](https://busy.in/hsn/sub-chapter-2844/) |
| 2845 | [Isotopes & compounds](https://busy.in/hsn/sub-chapter-2845/) |
| 2846 | [Rare-earth metal compounds](https://busy.in/hsn/sub-chapter-2846/) |
| 2847 | [Hydrogen peroxide](https://busy.in/hsn/sub-chapter-2847/) |
| 2849 | [Carbides](https://busy.in/hsn/sub-chapter-2849/) |
| 2850 | [Hydrides & Nitrides](https://busy.in/hsn/sub-chapter-2850/) |
| 2852 | [Mercury compounds](https://busy.in/hsn/sub-chapter-2852/) |
| 2853 | [Inorganic compounds, compressed air](https://busy.in/hsn/sub-chapter-2853/) |