Designed for a variety of demanding applications, these low hydrogen welding rods from Hobart Filler Metals are engineered to deliver exceptional performance and reliability. With a hermetically sealed 50 lb can, these electrodes are suitable for single and multiple pass welding across various positions, including flat, vertical up, and overhead. The AWS E7018 H4R classification ensures compatibility with mild steel and high carbon castings, making them ideal for use in sectors such as construction, mining, railcar, shipbuilding, and petrochemical industries. Whether you're fabricating heavy equipment or conducting infrastructure repairs, these electrodes promise high-quality welds that meet stringent state and federal transportation codes.