HSN code

HSN code 3810

Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods

GST rate

18%

Within a state
CGST 9% + SGST 9%
Between states
IGST 18%
Calculate GST at 18%

Where this code sits

  1. Chapter 38 — Miscellaneous chemical products
  2. 3810 — Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods

Last updated on BaelTrade: 11 September 2026

Products under HSN 3810 on BaelTrade

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Common questions

What is the HSN code for Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods?
The HSN code for Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods is 3810.
What is the GST rate for HSN 3810?
The GST rate for HSN 3810 is 18%. Within a state it is charged as CGST 9% plus SGST 9%; between states as IGST 18%.

Rates are for reference, taken from BaelTrade’s tax master. Check the latest CBIC notification or ask your tax adviser before filing.