Stainless steel 409 Super Duplex Stainless Steel Plate Price per KG Stock

Availability: In Stock
Introduce:High tensile strength Anti-corrosion High temperature resistence High quality
Min.Order Quantity: 1 Ton
Payment Terms: L/C,T/T,Western Union

Contact Supplier

Email: info@baobingroup.com
Tel: +86-21-67602066
Stainless Steel 409 Super Duplex Stainless Steel Plate

Stainless Steel 409 Super Duplex Stainless Steel Plate

Baobin's Stainless Steel 409 Super Duplex Plates are high-performance stainless steel products designed for demanding applications in chemical processing, oil and gas, marine environments, and other corrosive industries. Our Super Duplex stainless steel plates offer superior corrosion resistance, excellent mechanical properties, and outstanding durability.

We provide custom solutions for your specific requirements, including:

  • Custom sizes and thicknesses
  • Special surface finishes
  • Custom packaging and labeling
  • Certification to your project specifications

With our extensive inventory and state-of-the-art processing facilities, we can deliver your order quickly while maintaining the highest quality standards.

Specification Details
Material Grade Stainless Steel 409 Super Duplex (UNS S32750)
Standard ASTM A240, ASME SA240, EN 10088-2
Thickness Range 3mm to 150mm (custom sizes available)
Width Range 1000mm to 3000mm (custom widths available)
Length Custom lengths up to 12 meters
Surface Finish 2B, BA, No.1, No.4, custom finishes available
Mechanical Properties
  • Tensile Strength: 850-1050 MPa
  • Yield Strength: 550-750 MPa
  • Elongation: 25% minimum
  • Hardness: 220-270 HB
Corrosion Resistance Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking in chloride environments
Delivery Time 7-14 days for standard sizes, custom orders may vary
Certifications ISO 9001, ISO 14001, PED, CE, ABS, DNV, Lloyd's Register

Quality Certifications

Our stainless steel plates come with full certification and material test reports as required. We maintain certifications from major international standards organizations to ensure our products meet the highest quality standards.

Frequently Asked Questions

What are the typical applications for Super Duplex stainless steel plates?

Super Duplex stainless steel plates are commonly used in:

  • Oil and gas production equipment
  • Chemical processing plants
  • Desalination plants
  • Marine and offshore structures
  • Pulp and paper industry equipment
  • Pollution control equipment
Can you provide custom sizes and thicknesses?

Yes, Baobin specializes in custom stainless steel solutions. We can provide plates in thicknesses from 3mm to 150mm and widths up to 3000mm. We also offer custom lengths up to 12 meters. Contact our sales team for specific requirements.

What is the lead time for custom orders?

For standard sizes, our typical lead time is 7-14 days. Custom orders may require additional time depending on the complexity of the requirements. We recommend contacting our sales team for accurate lead time information based on your specific needs.

Do you provide material test reports with your products?

Yes, we provide full material test reports (MTRs) with all our stainless steel products. These reports include chemical composition, mechanical properties, and other relevant test data. We can also provide additional certification as required by your project specifications.

Contact us(And our MOQ is 1ton)