They also cold-work faster, which reduces thinning and provides higher strength in the formed areas. Other advantages of some Type 301L grades include higher yield and tensile strength, and better fatigue resistance.

Away from the weld, these two stainless steel types offer virtually the same corrosion protection in typical cooling tower environments. While nearly identical in their chromium and nickel content and ability to resist chemical attack and corrosion in typical cooling tower environments, the low-carbon content of Type 301L offers superior corrosion resistance at welds compared with Type 304. This slight difference in carbon content greatly affects the corrosion resistance between the two materials in the welded regions.

Type 301L (the вЂњLвЂќ designates the low carbon version of 301) has 0.03 percent maximum carbon content while Type 304 has 0.08 percent. Understanding the different material attributes of stainless steel types can lead to more logical and reliable choices.

Type 301L stainless steel (SS), Type 304 SS, even Type 316 SS may be selectable options for tower structure and components, including cold water basins, when additional corrosion protection beyond galvanized steel is desired. A slight difference in carbon content greatly affects the corrosion resistance between the two materials in the welded regions.Д®ngineers must choose from a variety of stainless steel types when configuring a package cooling tower.

Stainless steel cooling pad system