Chapter 26GST Classification
Ores, Slag and Ash
Covers metal ores and industrial slag.
Based on Customs Tariff ActUpdated: December 2025
Total Codes135
Dominant RateIndustrial ores (Iron, Copper) are 18%. Fly Ash/Waste is 5%.
Includes: Iron Ore, Copper Ore, Slag...
How to find the correct HSN Code in Chapter 26?
1
Identify Heading: Match your product with the 4-digit headings below.
2
Check Exclusions: Ensure your item isn't listed in the "Excluded" section.
3
Select Specific Code: Choose the 6 or 8-digit code for accurate GST rates.
Browse HSN Codes in Chapter 26
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What does Chapter 26 Cover?
Covers metal ores and industrial slag.
Included
- Iron Ores
- Copper Ores
- Slag
- Ash
Excluded
- Refined MetalGo to Ch 72
Common Confusions
- • Ore (Ch 26) vs Metal (Ch 72): Ore is raw. Metal is refined.
Compliance Notes
- • 4-Digit HSN: Required for B2B turnover < ₹5 Cr.
- • 6-Digit HSN: Mandatory for turnover > ₹5 Cr.
- • Export/Import: Always use full 8-digit code.
Expert FAQs for Chapter 26
Is Iron Ore 18%?
Yes, standard rate is 18%.
HSN Classification Framework
HSN classifications follow the Harmonized System of Nomenclature adopted under GST law and the Customs Tariff Act. This chapter page is maintained to assist accurate classification and GST compliance. Rates are subject to periodic updates by the GST Council.