Stainless Steel Prima Welding Electrodes 2.5 Mm, 3.15 Mm, 4.0 Mm

Designed for welding stainless steel grades such as 304, 308, 309, 316, and similar alloys. Offers excellent corrosion and oxidation resistance, even in aggressive environments. Delivers smooth, stable arc with minimal spatter and easy slag removal. Operates on both AC and DC (electrode positive) power sources. Suitable for all-position welding depending on the electrode grade. Provides crack-resistant welds with strong metallurgical bonding and clean bead appearance. Commonly used for tanks, pipelines, food-grade equipment, pressure vessels, and chemical plant fabrications. Available in standard diameters like 2.5 mm, 3.15 mm, and 4.0 mm. Meets AWS A5.4 classifications such as E308L-16, E309L-16, or E316L-16 depending on alloy type. Packaged in moisture-resistant boxes to maintain electrode integrity and arc performance.