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UNS S32900 - DIN 1.4460

UNS S32900 - DIN 1.4460

UNS S32900 - DIN 1.4460 is a duplex stainless steel that combines ferritic and austenitic characteristics for exceptional strength and corrosion resistance. It is commonly used in almost any application where enhanced corrosion resistance and strength is needed.

Equivalent grades

• UNS S32900
• DIN 1.4460
• AISI 329
• 0Cr26Ni5Mo2
• X3CrNiMoN27-5-2

Chemical Composition Reference


Physical Property Reference

• Density: 7.80 g/cm³

• Tensile Strength: 725 MPa

• Yield Strength: 550 MPa

• Elongation at break: 25%

• Elastic modulus: 190 – 210 GPa

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 S32900 - DIN 1.4460

Essential details
UNS S32900 - DIN 1.4460 is a versatile austenitic stainless steel. It can be welded or cold- and hot-formed for easier machinability. It features low heat input welding and improved machinability compared to 1.4462, at the cost of slightly lower corrosion resistance.


- Heat exchangers

- Chemical tanks

- Refineries

- Shafts (Marine) pressure vessel parts

- Flanges, Fittings & Pipes for the Oil and Gas Industries

- Offshore Technology

- Paper Industry

- Compressor parts

- Seawater desalination plants

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