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UNS S34565 - EN 1.4565

UNS S34565 - EN 1.4565

UNS S34565 - EN 1.4565 is a corrosion-resistant stainless steel with excellent intergranular and crevice corrosion resistance. It also has high mechanical strength and excellent weldability. This steel is ideal for a variety of industries which require superior strength and resistance.

Equivalent grades

• UNS S34565
• DIN 1.4565
• Alloy 24
• X2CrNiMnMoN25-18-6-5

Chemical Composition Reference


Physical Property Reference

• Density: 8.04 kg/dm³

• Tensile Strength: 825 MPa

• Yield Strength: 440 MPa

• Longitudinal Elastic Modulus: 200 GPa

• Heat Conductivity: 500 W/(m·K)

• Specific Heat Capacity: 0.47 J/(kg·K)

Stock & Dimensions

Our warehouse has a large number of stock to provide you with a variety of products in different sizes, and can also customize the size according to your needs.
• Bar: 0.5~600mm Diameter
• Coil: 0.5~150mm Thick
• Plate: 0.5~200mm Thick
• Pipe: 6~630mm External Diameter; 0.5~40mm Wall Tick
• Available in specific sizes

Product Forms

We provide you with a variety of product forms, including but not limited to:
• Bar/Rod
• Pipe/Tube
• Coil/Strip
• Plate/Sheet/Circle
• Wire
• Fitting (Flange, Elbow, Tee...)
• Customize

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UNS S34565 - EN 1.4565

Essential details
EN 1.4565, ASTM UNS S34565 Stainless Steel General Characteristics 4.5% Mo, very high N alloyed austenitic grade with excellent corrosion resistance and high mechanical strength. Typically used in e.g. flue gas desulphurization applications. Typical Applications Process equipment in chemical...

Typical Applications:

- Process equipment in chemical industry

- Bleaching equipment in the pulp and paper industry

- Flue gas desulphurization applications

- Desalination

- Seawater handling

- Hydrometallurgy

- Food and beverage

- Pharmaceuticals

- Heat exchangers

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