Super Duplex Hex Nut -Inches

      UNS 32750 Super Duplex Grade Materials

        Chemical Properties:

• High Chromium and Molybdenum Content: UNS 32750 contains about 25% chromium and 4% molybdenum, providing exceptional resistance to corrosion and pitting.
• Nickel and Nitrogen Addition: The alloy includes nickel and nitrogen, enhancing its toughness and resistance to stress corrosion cracking.
• Balanced Microstructure: The alloy maintains a balanced austenite and ferrite structure, contributing to its superior performance in aggressive environments.
• Low Carbon Content: It has a low carbon content, reducing the risk of carbide precipitation during welding and maintaining corrosion resistance.
• Trace Elements: Includes trace amounts of manganese, silicon, and phosphorous, further enhancing its overall properties.

        Mechanical Properties:

• High Strength: UNS 32750 exhibits high tensile and yield strength, making it suitable for demanding applications.
• Excellent Toughness: The alloy maintains excellent toughness even at low temperatures, ensuring reliability in extreme conditions.
• Good Ductility: Despite its high strength, the material maintains good ductility, allowing for easier fabrication and welding.
• High Hardness: The material’s hardness provides resistance to wear and abrasion, extending its service life.
• Impact Resistance: Offers superior impact resistance, which is crucial for structural components under dynamic loading.