Designed specifically for mill scale applications, this metal cored welding wire from Hobart Filler Metals delivers exceptional performance in demanding environments. With a diameter of 0.035 inches, it is engineered for use in flat and horizontal welding positions, making it an ideal choice for industries such as shipbuilding, railcar manufacturing, and general fabrication. This product is compatible with both single and multiple pass applications using Argon/CO2 shielding gas, ensuring strong and reliable welds on mild steel. Packaged in a convenient 33 lb spool, it meets rigorous industry standards, including AWS A5.18: E70C-6M H4, providing you with confidence in its quality and effectiveness.