2507, S32760 Super Duplex Stainless Steel Tube
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Product Description:
Experience the ultimate in durability and corrosion resistance with our S32750 (Grade 2507) and S32760 (Grade 32760) Super Duplex Stainless Steel Tubes. These high-performance tubes are designed to withstand harsh conditions, making them ideal for demanding applications in the oil and gas, chemical processing, and marine industries.
The S32750 offers excellent strength and resistance to pitting and crevice corrosion, while the S32760 provides additional toughness and stress corrosion cracking resistance in chloride-containing environments.
Available in a range of diameters and wall thicknesses, these tubes ensure top-level performance in critical environments.
S32750 (Grade 2507) and S32760 (Grade 32760) Super Duplex Stainless Steel tubes are engineered for extreme durability, excellent corrosion resistance, and superior mechanical strength. These tubes are highly suitable for demanding environments, including high-pressure and high-temperature applications.
Key Features of S32750 and S32760 Super Duplex SS Tubes
- High Strength:
- Twice the yield strength of standard austenitic stainless steels like 316 and 304.
- Exceptional Corrosion Resistance:
- Outstanding performance against pitting, crevice corrosion, and chloride stress corrosion cracking.
- Thermal Stability:
- Exceptional oxidation resistance at elevated temperatures.
- Cost Efficiency:
- Lower weight and material requirements due to superior strength.
- Weldability:
- Compatible with various welding techniques without compromising structural integrity.
Chemical Composition
Element | S32750 (2507) | S32760 (32760) |
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 |
Nitrogen (N) | 0.24 – 0.32 | 0.2 – 0.3 |
Tungsten (W) | – | 0.50 – 1.00 |
Copper (Cu) | – | 0.50 – 1.00 |
Carbon (C) | 0.03 (maximum) | 0.03 (maximum) |
Mechanical Properties
Property | S32750 (2507) | S32760 (32760) |
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 A789 / ASME SA789 (Seamless and Welded Tubes)
- ASTM A790 / ASME SA790 (Pipe and Tube for Pressure Applications)
Dimensions
- Size: 1/8” to 6” OD
- Wall Thickness: SCH 5, SCH 10, SCH 40, SCH 80
- Lengths: Random, Double Random, and Cut-to-Length
Grades
- S32750 (2507): UNS S32750
- S32760 (32760): UNS S32760
Advantages of Super Duplex Tubes
- Corrosion Resistance: Exceptional performance in harsh environments, including high chloride content.
- Durability: Long service life minimizes downtime and maintenance costs.
- Lightweight: High strength-to-weight ratio reduces material usage.
- Versatility: Suitable for both onshore and offshore applications.
Common Tube Types
- Seamless Tubes: Smooth finish with no joints, ideal for high-pressure environments.
- Welded Tubes: Cost-effective and suitable for general industrial applications.
- U-Bend Tubes: Designed for heat exchangers and condensers.
- Hollow Tubes: For structural applications and mechanical systems.
Contact Us for Super Duplex Stainless Steel Tubes
For high-quality S32750 (Grade 2507) and S32760 (Grade 32760) Super Duplex Stainless Steel Tubes, contact us today. Our team provides customized solutions, competitive pricing, and on-time delivery for all your industrial needs!
Common Applications
Defence & Aerospace
Defence & Aerospace
Oil/Gas
Oil/Gas
Speciality Valves & Vacuum
Speciality Valves & Vacuum
Precision Components
Precision Components
