Duplex Steel Fasteners
Duplex steel fasteners are a combination of ferritic and austenitic grades which offer superior corrosion resistance, durability and strength. These types of fasteners are commonly used in industries such as marine, oil & gas, petrochemical processing, offshore engineering and chemical processing. As compared to other common stainless steel alloys, duplex stainless steel fasteners have higher chromium and molybdenum contents which make them more resistant to corrosion.