Cigweld Ferrocraft 21 – Rutile Type Medium Iron Powder Welding Electrodes 3.2mm

The Cigweld Ferrocraft 21 electrode is a high-performance rutile type, medium iron powder welding solution, designed for superior usability and results in both workshop and on-site applications. Ideal for repair, maintenance, and fabrication, Ferrocraft 21 delivers smooth and stable performance on both AC and DC power sources—even on low open-circuit voltage (O.C.V.) machines. Thanks to its enhanced formulation with iron powder, this electrode boasts excellent weld bead appearance, superior handling in all positions (including vertical and overhead), and an impressive electrode efficiency of 110%. Whether you're working on structural steel or general-purpose fabrication, Ferrocraft 21 is a reliable, efficient choice for professionals demanding consistent results.

Features

• Rutile type electrode with medium iron powder content
• Suitable for AC and DC welding (including low O.C.V. machines)
• Excellent fillet welds in all positions – including vertical up/down and overhead
• Smooth, stable arc with minimal spatter
• High deposition efficiency of 110%
• Ideal for maintenance, repair, and general fabrication work
• Improved usability over conventional E4112 rutile electrodes