MIG/MAG welding wires suitable for the construction machinery sector include OK Aristorod 12.63 HP and OK Autrod 12.64 HP. These wires are specifically designed to enhance welding performance on non-alloyed and low-alloy carbon-manganese steels, making them ideal for construction machinery and other applications demanding high strength and excellent low-temperature toughness.
When used with C1, M20, or M21 shielding gases, the weld metal achieves a minimum yield strength of 500 MPa and an impact toughness of at least 47 J at -50°C. Key advantages include easy parameter setting and fine-tuning, superior weld pool fluidity, and significantly reduced spatter levels. The copper-free OK Aristorod wires can operate at higher currents to maximize productivity. They are available in diameters of 1.0 mm, 1.2 mm, and 1.4 mm, with packaging options ranging from 18 kg spools to 250 kg or 500 kg Marathon Pac™ drums.
