Weldwell PH77 Low Hydrogen Welding Electrode

Weldwell PH77 Exceptionally smooth iron powder flux coated electrode Classification AS/NZS 4855B E4918-1AU H5 AWS A5.1 E7018-1 H8 Smooth running basic type iron powder hydrogen controlled electrode used for all positional welding except vertical down. This electrode is used where the highest standards are required. Weld features include high ductility, x-ray quality and sub zero temperature impact to -50°C. Suitable for welding steel, low alloy, medium tensile steels. Applications: Turbines Repair and Maintenance Pressure Vessels Heavy Girders Earth Moving Plants