WISUNO Welding Rods,E7018 1/8'' 1LB,Carbon Steel Stick Electrodes

WISUNO Welding Rods,E7018 1/8'' 1LB,Carbon Steel Stick Electrodes

Product Introduction: E7018 welding rod is suitable for both AC and DC applications and can be used for all position welding Welding performance: simple operation, easy arc initiation, super stable arc, beautiful weld seam, easy slag removal, and less likely to splash Scope of application: This welding rod is particularly suitable for welding low carbon steel structures, whether it is thin plate small parts or cover welding that requires a beautiful and smooth weld surface. It can easily handle both Welding quality: The chemical composition of the deposited metal is strictly controlled to ensure welding quality. Mechanical performance tests show that its strength and elongation meet excellent standards, demonstrating excellent quality Adaptive current: E7018 electrode diameter corresponds to welding current reference values: 1/16 ": 25-40A, 5/64": 40-60A, 3/32 ": 50-80A, 1/8": 100-125A 【Precautions】 Before welding, the electrode must be baked at 350-380°C for 1 hour and used immediately after baking. All impurities such as rust, oil, and moisture on the workpiece must be removed prior to welding. During welding, use a short arc and minimize the weaving width, favoring narrow bead welding. To prevent arc-striking porosity, employ a run-on tab or the strike-and-return technique for arc initiation. E7018 is a carbon steel electrode with iron powder low hydrogen potassium coating, suitable for both AC and DC applications. Characteristic: Due to the presence of iron powder in the medicine skin, it can improve the fusion efficiency. Full position welding is possible. Performance: Stable arc, minimal splashing, easy slag removal, good processability, and good mechanical properties of deposited metal. Application: Used for welding carbon steel and low-alloy steel structures, such as 16Mn. Attention: Before welding, the welding rod must be baked at 350-380 ℃ for 1 hour and used immediately after baking. It is necessary to remove impurities such as rust, oil stains, and moisture from the welded parts.