Sealey Welding Electrodes Dissimilar Ø2.5 x 300mm 1kg Pack

E312 Electrodes for Welding Dissimilar Steels

E312 electrodes are specially designed for the effective welding of dissimilar steels, making them an essential tool for professional welders and metal fabrication experts. These electrodes offer versatility, allowing users to weld in all positions, whether it is flat, horizontal, vertical, or overhead. This characteristic makes the E312 electrodes ideal for various applications, including repair and maintenance, as well as fabricating complex structures.

Compatible with both AC (Alternating Current) and DC (Direct Current) welding processes, the E312 electrodes enable maximum flexibility based on machine capabilities and project requirements. Users can choose the most suitable current type for their specific welding needs, ensuring optimal performance and results.

One of the standout features of E312 electrodes is their high resistance to cracking. This quality is crucial when welding dissimilar metals, as it minimizes the risk of defects in the welded joint and enhances the durability of the connection. The electrodes create a strong metallurgical bond, which is particularly important when joining materials that may have differing thermal expansion rates or alloy compositions.

Additionally, E312 electrodes serve as an excellent buffer layer before hardfacing applications. This means that they can be used as a foundational layer for further hardfacing materials, improving the overall wear resistance of the welded surface. This feature is particularly beneficial in industries where components are subjected to high wear and tear, such as mining, construction, and manufacturing.

Technical Specifications

- Electrode Size: Ø2.5 x 300mm

- Welding Current: 70A

- Pack Weight: 1kg

- Model No.: WED1025

- Nett Weight: 1.00kg

- Dimensions: Length: 45mm x Height: 32mm

The dimensions and size of the electrodes make them convenient for handling and application during welding tasks. Weighing in at 1kg, they are lightweight yet robust enough to withstand the rigours of metalworking.

In summary, E312 electrodes are an indispensable choice for welding dissimilar steels. Their ability to accommodate various welding positions, compatibility with both AC and DC currents, resistance to cracking, and functionality as a buffer layer for hardfacing applications highlight their versatility and effectiveness. For those involved in welding projects that require reliability and strength, E312 electrodes are the perfect solution to meet diverse welding challenges.