Iron welding wires 4.5 kg 2.4mm, 3 boxes available Lincoln® ER80S-D2 High strength, providing tensile strength up to 550 - 620 MPa (80 - 90 ksi), with molybdenum content (0.50%) to enhance strength after stress relief. All-position welding: Can be used in flat, horizontal, vertical, and overhead positions. Common applications: Welding pipes and pressure vessels. Marine industries, applications requiring low-temperature toughness or creep resistance. Box for 60 SAR