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Duplex steel washers are fasteners made from a specific type of stainless steel known as duplex steel. Duplex steel is a dual-phase alloy that combines the properties of austenitic and ferritic stainless steel. These washers possess exceptional strength, corrosion resistance & durability, making them ideal for demanding applications. Duplex Steel Washer
Offer resistance to various forms of corrosion, including pitting and crevice corrosion, and can withstand heavy loads and extreme conditions.
Properties of Duplex Steel Washer
- Strength: Duplex steel washers exhibit high tensile and yield strength, providing excellent structural integrity and the ability to withstand heavy loads and extreme conditions.
- Corrosion Resistance: Duplex steel washers offer superior corrosion resistance, including resistance to pitting and crevice corrosion. They can withstand corrosive environments such as seawater, acids & chloride-containing solutions.
- Durability: Duplex steel washers have excellent durability thanks to their dual-phase microstructure. This structure enhances its resistance to fatigue, erosion, and stress corrosion cracking, ensuring a longer service life.
- Weldability: Duplex steel washers have good weldability, enabling them to be readily welded to other components. This property allows for efficient fabrication and customization in various applications.
- Temperature Resistance: Duplex steel washers exhibit good thermal stability and can withstand different temperatures, making them suitable for applications in high-temperature environments.
- Versatility: Duplex steel washers find applications in diverse industries such as oil and gas, chemical processing, marine, construction, and more. Their properties make them suitable for a wide range of demanding applications.
Application of Duplex Steel Washer
- Oil and Gas Industry: Duplex steel washers are widely used in offshore platforms, pipelines, and subsea equipment. Their corrosion resistance & strength make them suitable for withstanding harsh environments & corrosive substances encountered in oil and gas exploration and production.
- Chemical Processing: Duplex steel washers are utilized in chemical plants where resistance to corrosive chemicals & high-temperature environments is crucial. They are commonly used in reactors, heat exchangers, and storage tanks.
- Marine Industry: Duplex steel Washers are well-suited for marine applications, including shipbuilding, offshore structures, & seawater desalination plants also their resistance to seawater corrosion makes them ideal for use in marine environments.
- Construction Sector: Duplex steel washers are employed in critical structural applications that require strength, durability & resistance to environmental factors. They are commonly used in bridges, buildings, and infrastructure projects.
- Power Generation: Duplex steel washers, including thermal and nuclear power plants, are utilized in power plants also they are used in components such as turbines, heat exchangers & valves, where their strength and corrosion resistance are essential.
- Other Industries: Duplex steel washers find applications in various industries such as pulp and paper, food processing, wastewater treatment & aerospace. Their properties make them suitable for demanding applications that require reliability, durability, and resistance to corrosion.
