Stainless Steel 309 Washer

309 Stainless Steel Washers are composed of Iron (Fe), Chromium (Cr), and Nickel (Ni). These three elements make up the majority of its chemical composition. The Iron content typically varies between 65-75%, while Chromium and Nickel make up around 22-28% and 10-14%, respectively. Additionally, 309 Stainless Steel Washers also contain traces of Manganese (Mn), Silicon (Si), Carbon (C), and Sulfur (S).

309 SS Washers are popular for many industrial applications due to their superior corrosion resistance and durability. This washer is known for its excellent tolerance towards exposure to high temperatures, making it ideal for use in the automotive and aerospace industries. Furthermore, 309 Stainless Steel Washers have very good welding properties, allowing them to be easily formed into various shapes. Its tensile strength, toughness, and fatigue strength make it suitable for high-pressure applications such as pumps and valves. Additionally, its low carbon content makes it an attractive option for food processing equipment due to its non-reactive nature in contact with food products.