Electrodes for aluminum

ALSi-5

AWS A5.3 E 4043
DIN 1732 EL - ALSi5

For the welding of aluminium and its alloys.

ALSi-12

AWS A5.3 E 4047
DIN 1732 EL - ALSi 12

Special electrode with E 4047 core wire for the welding of aluminum alloys.