Descripción del producto

AWS E***3 Welding Electrodes: Description: AWS E***3 is a low-carbon steel electrode with a high titaniume coating and can be used on AC. or DC . It has excellent welding technological properties. The arc is stable. The spatter is small. The slag viscosity is moderate. It can be used freely. The slag is easy to clean. The welded seam is smooth and fine and easy to restrike the arc. Application: Suitable for welding sheet metal structuremade of low-carbon steel, such as ships, vehicles, building, and general machinery. Chemical Composition of Wire(%): C Mn Si S P ≤0.*2 0.**0.6 ≤0.*5 ≤0.**5 ≤0.**0 Mechanical Properties of Deposited Metal: Test Item σb(MPa) σc(MPa) δs(%) Akv(°C)(J) Guarantee Value ≥**0 ≥**0 ≥*7 - Recommended Welding Current: Electrode Diameter(mm) 2.0 2.5 3.2 4.0 5.0 Current Range(A) ****0 ****0 *****0 ******0 ******0