Welding electrodes Monolith E4047

AWS/ASME A5.3: E4047
EN ISO 18273: Al 4047 (AlSi12)
Terms of use
  • Clean the welding area of ​​dirt and oxide film. Preheat heavy parts. When joining thick metal to thin part, preheat the heavier part
  • Weld at high current with a short arc, ensuring rapid electrode advance. Reduce current during welding and as the base metal absorbs heat
Special properties
  • The coating, formed by the pressing method, provides a long service life and increased resistance to moisture
Aluminum-silicon electrodes intended for welding cast, rolled and extruded aluminum and aluminum-based alloys with a flint content of up to 12%, such as Al-Si Al-Mg, Al-Mg-Si, Al-Mn-Cu.
Package Weight
First select diameter
Packaging data
CHEMICAL COMPOSITION OF DEPOSITED METAL, %
According to AWS A5.1 / Typical Results
Position of seams during welding
PA
PB
PC
PF
PE
PD
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