Shielded Metal Arc Welding Process: A Beginner’s Guide to Basics and Techniques
Shielded metal arc welding (SMAW) is a manual welding technique that uses a consumable electrode. The electrode burns, creating an electric arc that melts it and a protective coating. This coating shields the weld area from oxygen and atmospheric gases. This process ensures a strong and durable bond in metal pieces. Beginners should understand essential … Read more