What are Super Duplex Steel Nuts & its Common Uses?
Super Duplex Steel S32760 Nuts is the most widely used duplex. Super Duplex Nuts & Bolts are made of different duplex steel materials. The super duplex is a material grade with 25% chromium, 4% molybdenum, and 7% nickel. Super Duplex Steel S32760 Nuts contains 25% chromium, 7% nickel, 3.6% molybdenum, copper, tungsten, and nitrogen; it is a highly alloyed super duplex stainless steel with high PREN for use in aggressive environments.
The presence of chromium and molybdenum in Super Duplex Steel S32760 Nuts gives excellent resistance to environmental acids. These Nuts further show excellent resistance to crevice and pitting corrosion in seawater atmospheres. Super Duplex Nuts have tensile strength and are highly durable. Along with these features, it is easily weldable and formable. These properties make it the most demanded product in the industry. Super Duplex Steel S32760 Nuts resist pure sulfuric acids and combine high mechanical strength and flexibility. These products also have high chloride ion stress cracking resistance.
Super Duplex Steel S32760 Nuts have a metallurgical microstructure consisting of a mixture of ferrite and austenite steel category in an of 50-50 proportion. Some of the benefits of using these fasteners include their physical and superior mechanical properties such as high yield strength, excellent tensile strength, high impact strength, and excellent corrosion resistance.
What are the applications of Super Duplex Steel Nuts?
Super Duplex Steel S32760 Bolts are characterized by excellent chloride corrosion resistance, combined with very high mechanical strength. Super duplex steel is particularly suited for aggressive environments such as warm chlorinated seawater and acidic, chloride-containing media.
Super Duplex is suitable for service in extremely corrosive conditions, where high strength is required; the properties of Super Duplex Steel S32760 Nuts are widely used in offshore oil and gas exploration and production and heat exchangers in petrochemical and chemical processing.
The grade is also applicable for hydraulic and instrumentation applications in tropical marine environments. Super Duplex Steel S32760 Nuts are used in high-stress applications such as process and service water systems, ballast water systems, and water desalination plants.
Applications such as process and service water systems, ballast water systems, and water desalination plants.
