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

Chapter 38 · 4 CN codes

• 3810 10 00 10 Pickling preparations for metal surfaces; soldering, brazing or welding pastes and powders consisting of metal and other materials
• 3810 10 00 90 Pickling preparations for metal surfaces; soldering, brazing or welding pastes and powders consisting of metal and other materials
• 3810 90 10 00 Preparations of a kind used as coatings or cores for welding electrodes or rods
• 3810 90 90 00 Fluxes and other auxiliary preparations for soldering, brazing or welding (excl. preparations of a kind used as cores or coatings for welding electrodes or rods, soldering, brazing or welding powders and pastes consisting of metal and other materials, and welding electrodes or rods of base metals or metal carbides coated with fluxes)