Stainless steel 409 coil is ferritic stainless steel composed primarily of chromium, with small amounts of manganese, aluminium, titanium and other elements. Its composition offers enhanced resistance to corrosion compared to typical carbon steel alloys found in automotive exhaust systems. This makes it ideal for automotive exhausts and other applications that require good corrosion resistance at an economical cost.
Stainless Steel 409 Coil has excellent corrosion resistance and good formability properties, making it highly popular in automotive manufacturing. Its ability to resist oxidation in both high-temperature and low-temperature conditions allows it to be used for various applications such as exhaust systems, catalytic converters, heaters, food processing equipment parts and components. Additionally, its non-magnetic feature makes it ideal for use in architectural accents and trim.