Welding cast iron to mild steel isn’t impossible—but it definitely comes with challenges. The two metals behave very differently under heat. Cast iron is brittle and rich in carbon, while mild steel is more ductile and forgiving. To get a solid weld between them, you’ll need the right filler wire, careful prep, and heat control….
MIG welding is one of the most accessible and widely used welding methods—especially for home shops, small garages, and light fabrication. It’s quick to learn, works well on a variety of materials (especially mild steel), and doesn’t require advanced skills to produce strong, clean welds. If you’re trying to decide whether MIG is right for…
Controlling gas pressure is critical for achieving clean, consistent MIG welds. The right settings help shield the weld pool, minimize spatter, and ensure proper penetration—especially when working with varying materials and environments. Understanding the Role of Shielding Gas In MIG welding, shielding gas protects the weld area from contaminants in the atmosphere. Without it, oxidation…