2205 Duplex Stainless Steel Plate – High Strength for Marine and Offshore Use

Product Summary

The 2205 duplex stainless steel plate combines austenitic and ferritic structures, delivering double the yield strength of standard 304. Its excellent resistance to stress corrosion cracking makes it a top choice for marine and chemical environments.

Key Selling Points

• High Yield Strength: Approximately double that of 304, allowing for thinner, lighter designs without compromising performance.
• Superior SCC Resistance: Withstands stress corrosion cracking in chloride-rich environments, ideal for offshore platforms.
• Excellent Weldability: Can be welded using standard processes, simplifying fabrication.
• Cost-Effective: Higher strength means less material needed, reducing overall project costs.
• Proven Supplier: MESCO supplies to over 100 countries, with 15+ year customer relationships.

Technical Specifications

Models and Options

Available in plate or sheet form, with various widths and finishes. Custom cutting services available.

Materials and Structure

Duplex stainless steel microstructure provides a combination of high strength and corrosion resistance, making it suitable for demanding environments.

Applications

Commonly used in marine engineering, chemical tankers, desalination plants, and pulp & paper industry.

Case Study

A marine engineering client used 2205 duplex plates for a seawater cooling system, achieving a 30% reduction in material weight while maintaining structural integrity.

FAQ

• What is the MOQ? Flexible, depending on specifications.
• Can you supply MTC? Yes, EN 10204 3.1 MTC provided.
• Do you support inspection? Third-party inspection available.
• What payment terms? T/T, L/C at sight.
• What is your lead time? Usually 3-7 days for stock.

Inquiry Information

Contact Max: mesco@mescogroup.com.cn, WhatsApp +86 151-3456-5556.

Image: 2205 duplex stainless steel sample