Kjellberg Elétrodo revestido 3,25 x 350 mm E 18 8 Mn R 12 Finox 4370 AC (embalagem de 5 kg) 00.721.323

Stick electrode for welding stainless and dissimilar steels, delivering a stable arc on AC power sources. The E 18 8 Mn R 12 type is a rutile-coated electrode for joining 18/8 CrNi steels and for cladding on unalloyed steels.

Advantages

The rutile coating ensures easy arc striking and smooth weld beads with minimal spatter. The electrode runs on AC, making it compatible with common transformer welding machines. Finox 4370 is formulated for crack-resistant welds on difficult base materials.

Suitable for

• Welding 18/8 chromium-nickel stainless steels
• Dissimilar joints between stainless and mild steel
• Buffer layers before hardfacing
• Maintenance and repair welding

Key specifications

• Diameter: 3.25 mm
• Length: 350 mm
• Electrode type: E 18 8 Mn R 12
• Coating: Rutile
• Current type: AC
• Pack weight: 5 kg

Recommendations

Store electrodes in a dry place and re-dry if necessary according to the manufacturer's instructions. Use a welding current appropriate for the electrode diameter and base metal thickness.