S32750 (Grade 2507), S32760 Super duplex SS plate
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Product Description:
Experience ultimate strength and corrosion resistance with our Super Duplex Stainless Steel Plates. The S32750 (Grade 2507) plates offer exceptional durability and resistance to pitting and crevice corrosion, making them ideal for harsh marine and chemical environments.
The S32760 (Grade 32760) variant enhances these properties with improved resistance to stress corrosion cracking, suitable for high-strength applications in challenging conditions. Both grades are known for their excellent mechanical properties and are available in various thicknesses to suit your specific requirements.
The S32750 (Grade 2507) and S32760 (Grade 32760) Super Duplex Stainless Steel plates are known for their exceptional strength, corrosion resistance, and durability. Designed for use in extreme environments, these grades are highly suitable for industries that demand superior performance in harsh conditions.
Key Features of S32750 and S32760 Super Duplex Stainless Steel Plates
- High Strength:
- Twice the yield strength of conventional austenitic stainless steels like 304 and 316.
- Exceptional Corrosion Resistance:
- High resistance to pitting, crevice corrosion, and chloride stress corrosion cracking in marine and aggressive chemical environments.
- Thermal Stability:
- Retains mechanical properties in both high-temperature and low-temperature conditions.
- Cost Efficiency:
- Combines performance with cost-effectiveness due to reduced material requirements for equivalent strength.
- Environmental Sustainability:
- Lower alloy content reduces environmental impact during production.
Chemical Composition
Element | S32750 (2507) | S32760 |
Chromium (Cr) | 24.0 – 26.0 | 24.0 – 26.0 |
Nickel (Ni) | 6.0 – 8.0 | 6.0 – 8.0 |
Molybdenum (Mo) | 3.0 – 5.0 | 3.0 – 4.0 |
Manganese (Mn) | 1.2 (maximum) | 1.0 (maximum) |
Nitrogen (N) | 0.24 – 0.32 | 0.2 – 0.3 |
Carbon (C) | 0.03 (maximum) | 0.03 (maximum) |
Mechanical Properties
Property | S32750 (2507) | S32760 |
Tensile Strength (MPa) | 800 (minimum) | 800 (minimum) |
Yield Strength (MPa) | 550 (minimum) | 550 (minimum) |
Elongation (%) | 25 | 25 |
Hardness (HB) | 310 (maximum) | 310 (maximum) |
Specifications
Standards
- ASTM A240 / ASME SA240
- EN 10088-2
- UNS S32750 / S32760
Dimensions
- Thickness: 3mm to 50mm
- Width: 1000mm, 1219mm, 1500mm, 2000mm
- Length: 2000mm, 2440mm, 3000mm, 6000mm, or custom sizes
Grades
- S32750 (2507): UNS S32750
- S32760: UNS S32760
Advantages of S32750 and S32760 Plates
- Enhanced Durability: Prolonged service life in extreme conditions.
- Lightweight Design: High strength-to-weight ratio minimizes structural weight.
- Versatility: Suitable for a wide range of industrial and marine applications.
- Weldability: Allows fabrication without compromising mechanical properties.
Surface Finishes
- No. 1 Finish:
- Mill finish for heavy-duty applications.
- 2B Finish:
- Smooth, reflective finish for general industrial use.
- No. 4 Finish:
- Brushed finish for decorative or architectural purposes.
- Custom Finishes:
- Mirror polish or other treatments based on project needs.
Contact Us for Premium Super Duplex Stainless Steel Plates
Explore high-performance S32750 (Grade 2507) and S32760 (Grade 32760) Super Duplex Stainless Steel Plates for your industrial needs. Contact us today for expert advice, competitive pricing, and custom solutions tailored to your project!
Common Applications
Defence & Aerospace
Defence & Aerospace
Oil/Gas
Oil/Gas
Speciality Valves & Vacuum
Speciality Valves & Vacuum
Precision Components
Precision Components
