Which material is most used in metal fabrication?

Steel is the most used material in metal fabrication, especially carbon steel, also called mild steel. It is strong, widely available, and relatively affordable, and it cuts, bends, and welds well.

Steel works for projects ranging from beams and staircases to railings, gates, and equipment frames. It handles heavy loads, which is why it is the standard for structural steel fabrication. Fabricators also use other metals when a project calls for them:

• Stainless steel, for strong corrosion resistance in kitchens and wet areas

• Aluminum, for lightweight parts with natural rust resistance

• Galvanized steel, which has a zinc coating for added weather protection

Carbon steel can rust if left bare, so it usually gets paint, powder coating, or galvanizing. That matters in Utah, where outdoor metalwork faces strong sun, snow, and freeze-thaw cycles. Our overview of what is metal fabrication explains how these materials are cut, formed, and joined. If you need a fitted metal railing, a fabricator can match the metal to your budget, weather exposure, and look.