Duplex 2507 Seamless Pipes are premium-grade stainless steel pipes known for their exceptional strength, corrosion resistance, and durability in demanding industrial environments. Manufactured using advanced metallurgical processes, Stainless Steel Duplex 2507 Seamless Pipes combine the advantages of both austenitic and ferritic stainless steels, providing superior mechanical properties and enhanced resistance to aggressive chemicals and chloride-rich environments.
At Salem Stainless Steel Suppliers Pvt. Ltd., we supply a comprehensive range of Duplex 2507 Seamless Pipes designed to meet the rigorous requirements of industries such as oil & gas, petrochemicals, marine engineering, desalination plants, and power generation.
Chemical Properties of SS Duplex 2507 Seamless Pipes:
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 – 26.0 |
| Nickel (Ni) | 6.0 – 8.0 |
| Molybdenum (Mo) | 3.0 – 5.0 |
| Nitrogen (N) | 0.24 – 0.32 |
| Carbon (C) | 0.030 max |
| Manganese (Mn) | 1.20 max |
| Silicon (Si) | 0.80 max |
| Copper (Cu) | 0.50 max |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.020 max |
| Iron (Fe) | Balance |
Mechanical Properties of Stainless Steel Duplex 2507 Seamless Pipes:
| Property | Value (Minimum) |
|---|---|
| Tensile Strength | 800 MPa |
| Yield Strength (0.2%) | 550 MPa |
| Elongation | 25% (A5), 15% (A2″) |
| Hardness | ≤32 HRC, ≤290 HB |
| Impact Toughness | ≥40 J at -46°C |
Physical Properties of Duplex 2507 SS Seamless Pipes:
| Property | Value |
|---|---|
| Density | 7.8 g/cm³ |
| Melting Range | 1410–1460°C |
| Thermal Conductivity | 15 W/m·K at 20°C |
| Thermal Expansion | 13.0 × 10⁻⁶/K |
| Specific Heat Capacity | 500 J/kg·K |
| Electrical Resistivity | 0.80 × 10⁻⁶ Ω·m |
Product Specifications:
| Property | Specification |
|---|---|
| Steel Grade | SS Duplex 2507 |
| Length | 6m, 9m, 12m |
| Shape | Round |
| Min. Order Quantity | 200 Kilogram |
Applications of Duplex 2057 Seamless Pipes:
- Offshore Oil & Gas: Subsea manifolds, risers, and high-pressure injection lines.
- Chemical Processing: Handling highly corrosive organic and inorganic acids.
- Marine Engineering: Propeller shafts and structural piping for deep-sea vessels.
- Pulp & Paper: Bleach plant equipment and aggressive chemical digestors.
- Petrochemical: Heat exchangers and cooling systems using salt water.
- Power Industry: Flue-gas desulfurization (FGD) systems.
When failure is not an option and the cost of downtime is too high to measure, Duplex 2507 Seamless Pipes are the only choice. Secure your project’s future with the strength and stability of Super Duplex. Order your SS Duplex 2507 Seamless Pipes now.
Countries We Export
Macau, Philippines, Estonia, Slovakia, India, Switzerland, France, Gambia, United States, Nepal, Iran, Australia, Thailand, Gabon, Zimbabwe, Bangladesh, Angola, Lithuania, Kuwait, Kazakhstan, Trinidad & Tobago, Puerto Rico, Singapore, Mexico, Azerbaijan, Brazil, Bulgaria, United Arab Emirates, Tibet, Greece, South Africa, Afghanistan, Sri Lanka, Italy, China, Serbia, Turkey, Mexico, Bolivia, Peru, Chile, Belarus, Yemen, Namibia, Qatar, Algeria, Libya, Nigeria, Japan, Poland, Austria, Bhutan, Nigeria, Portugal, Czech Republic, Croatia, Jordan, Hungary, Finland, Pakistan, Spain, South Korea, Ecuador, Denmark, Canada, Kenya, Saudi Arabia, Vietnam, Sweden, Malaysia, Bahrain, Costa Rica, Venezuela, Israel, Netherlands, United Kingdom, New Zealand, Russia, Morocco, Poland, Indonesia, Hong Kong, Egypt, Oman, Norway, Chile, Iran, Lebanon, Taiwan, Ghana, Romania, Mongolia, Ukraine, Colombia, Tunisia, Ireland, Iraq, Belgium, Argentina, Germany.
Cities We Supply
Calgary, Al Jubail, Hong Kong, Bhopal, Jeddah, Toronto, Ulsan, Aberdeen, Thiruvananthapuram, Petaling Jaya, Nashik, Houston, Montreal, Cairo, Ernakulam, Atyrau, Karachi, Haryana, Istanbul, Jakarta, Sharjah, Nagpur, Dallas, Ranchi, Algiers, Doha, Santiago, Geoje-si, Singapore, Chennai, Jamshedpur, Perth, New Delhi, Tehran, Vadodara, New York, Caracas, Ahmedabad, Edmonton, Kanpur, Busan, Mumbai, Secunderabad, Bengaluru, Kolkata, Pimpri-Chinchwad, Manama, Vung Tau, Melbourne, Bangkok, Colombo, Ankara, Bogota, Sydney, Milan, Port-of-Spain, Abu Dhabi, Thane, Ahvaz, Visakhapatnam, Rajkot, Jaipur, Indore, Kuwait City, Gurgaon, Baroda, Navi Mumbai, La Victoria, Surat, Ludhiana, Lahore, Hanoi, Riyadh, Faridabad, Hyderabad, Coimbatore, Mexico City, Dubai, Al Khobar, Rio de Janeiro, Pune, Chiyoda, Moscow, Lagos, London, Madrid, Granada, Ho Chi Minh City, Brisbane, Chandigarh, Seoul, Courbevoie, Los Angeles, Gimhae-si, Dammam, Howrah, Muscat, Noida, Kuala Lumpur, Pondicherry, Tamil Nadu.
