38.10Heading
Metal-pickling preparations; fluxes etc for soldering, brazing; welding powders, pastes of metal and other materials; preparations used as cores or coatings for welding electrodes or rods
Section VI — Products of the chemical or allied industries
| Code | Description |
|---|---|
| 3810.10 | Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials |
| 3810.90 | Fluxes and other auxiliary preparations; for soldering, brazing or welding, or preparations used as cores or coatings for welding electrodes or rods |