38101010

PICLING PREPARATI0N AND 0THER S0LDERING BRAZING 0R WELDING P0WDER/PASTES ETC

38101020

THERMITE P0RTI0N F0R WELDING (ALUMINA THERMIC HEAT GENERAT0RS)

38101090

OTHER

38109010

PREPARATIONS OF A KIND USED AS CORES OR COATINGS FOR WELDING ELECTRODES AND RODS

38109090

OTHER