Section VI — Products of the chemical or allied industries
Chapter 38 — Miscellaneous chemical products
Heading 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.
Subheading 3810.90 — Other
HS code
3810.90.00 Preparations such as fluxes for soldering..., etc, nes
Last Verified Date - 1 October 2026
Common commodities
Rosin based flux for solderingBorax based brazing aidNon-metallic welding flux mixtureAuxiliary preparation for metal joiningCoating mixture for welding electrodesElectrode core material for weldingRosin coated welding rodBorax based flux for brazing rodsNon-metallic auxiliary substance for weldingWelding electrode coating material