
Welders seeking a forgiving and versatile electrode for mild steel applications will find the Hobart 447A to be an indispensable addition to their consumable inventory. This 3/32-inch (2.4 mm) stick electrode is formulated to handle the unpredictable nature of repair and fabrication work. Packaged in a substantial 50 lb (22.7 kg) carton, it provides the volume needed for large-scale jobs or busy shops. The Hobart 447A is an AWS E6013 class electrode, known for its smooth running characteristics and ease of use, making it a favorite among both seasoned professionals and less experienced operators.
The primary advantage of the Hobart 447A is its ability to handle difficult joint configurations. When working on repairs or field fabrication, perfect joint preparation is often impossible. This electrode features fast-freeze characteristics that give the welder superior control over the weld puddle. This property allows for effective bridging of gaps and welding on joints with poor fit-up without sacrificing weld quality. Whether you are repairing agricultural equipment, fixing machine parts, or erecting metal structures, the 447A helps ensure a solid bond even when the fit is loose.
A stable arc is essential for producing high-quality welds, and the Hobart 447A excels in this regard. It produces a very stable arc that is easy to strike and maintain, resulting in a smooth weld bead with excellent appearance. This stability is particularly beneficial when welding sheet metal, where control is necessary to prevent warping or burn-through. The resulting welds require minimal post-weld cleanup, saving time on grinding and finishing. This makes the electrode highly efficient for production environments where throughput and finish quality are critical.
No matter the angle or the power source, the Hobart 447A is ready to perform. It is designed for all-position welding, allowing operators to tackle vertical-up, vertical-down, and overhead welds with confidence. Furthermore, its compatibility with AC, DCEN, and DCEP polarities means it works seamlessly with almost any stick welding machine available. From general fabrication to specialized shaft build-up, the Hobart 447A offers the adaptability required to get the job done right the first time.
| Additional Information |
|---|
| Brand:Hobart |
| AWS Spec:E6013 |
| Diameter:2.5mm (3/32") |
| Packaging Description:50lb carton |
| Position:All |
| Polarity:AC/DC |
| Material Composition:Mild Steel |
| Welding Process:Stick (SMAW) |
| Base Metal:Mild Steel |
| Current Type:AC, DCEN, DCEP |