Stainless Steel Alloys

304-2B

304 stainless steel is a strong, corrosion-resistant material commonly used in projects where long-term durability is essential. It is one of the most versatile stainless steels available, offering excellent weldability, good formability, and resistance to rust and oxidation.

For FTC teams, laser-cut 304 stainless steel can be a reliable option for components exposed to moisture, wear, or outdoor conditions. Its corrosion resistance makes it especially useful for parts that must maintain strength and appearance over time, such as structural supports or hardware on demo robots used outside the competition environment.

While it is heavier and more difficult to machine than aluminum or mild steel, 304 stainless is unmatched in durability and cleanliness. It's widely used in industries like food service, marine construction, and architecture for the same reasons.

For applications requiring even higher corrosion resistance—such as exposure to saltwater or chemicals—316 stainless steel may be a better alternative, offering enhanced protection in the harshest environments.