5 aluminium electrodes E4043, diameter 3.2 mm, blister pack
Aluminium electrode with 5% silicon for the assembly and repair of aluminium or aluminium alloy parts.
Polarity +
Classification:
AWS A5.3: E4043
ISO 18273: Al 4043 A
DIN 1732: EL-AlSi5
Applications:
Cast alloys, engine blocks, cylinder heads, tanks, containers, shipping and chemical industries.