Aiman Metals is a reputable manufacturer and supplier located in Kuala Lumpur, Malaysia, focusing on top-quality Super Duplex Steel 2507 Bars and Rods. With years of experience in the industry and a dedication to excellence, Aiman Metals provides high-performance solutions tailored for critical engineering and industrial needs. The company upholds rigorous quality standards and offers a wide variety of sizes and specifications to cater to the diverse requirements of clients both in Malaysia and internationally. Their Super Duplex Steel 2507 products are celebrated for their remarkable strength, corrosion resistance, and reliability in challenging environments like offshore, marine, chemical, and power sectors.
Super Duplex Steel 2507 is a high-alloy stainless steel made up of about 25% chromium, 7% nickel, 4% molybdenum, and nitrogen. This specific blend ensures excellent resistance to corrosion, particularly against chloride stress corrosion cracking and pitting. In terms of mechanical properties, it boasts a tensile strength ranging from 800 to 1000 MPa and a yield strength exceeding 550 MPa, along with impressive impact toughness. Additionally, it shows outstanding fatigue strength and good weldability. These characteristics make 2507 Bars and Rods perfect for demanding applications that require both mechanical performance and resilience in harsh chemical or saline environments.
| Standards : | ASTM A276 / ASME SA276 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Super Duplex 2507 | 0.030 max | 1.20 max | 1.00 max | 0.035 max | 0.020 max | 24 – 26 | 3 – 5 | 6 – 8 | 0.24 – 0.32 | Balance |
| Grades | Density (g/cm 3) | Tensile Strength | Yield Strength (0.2%Offset) | Melting Point (°C) | Melting Point (°F) | Elongation |
| Super Duplex 2507 | 7.8 g/cm3 | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 1350 °C | 2460 °F | 15 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 |
Super Duplex Steel 2507 Bars and Rods find extensive use in sectors that require high strength and exceptional corrosion resistance. Key industries include oil and gas (notably for subsea and offshore platforms), chemical processing, marine engineering, desalination plants, heat exchangers, and structural components in corrosive settings. Thanks to their remarkable resistance to chloride-induced stress corrosion and erosion, they are particularly suited for aggressive seawater and acidic conditions. Their high mechanical strength also enables lighter constructions, leading to cost savings. Aiman Metals supplies these products to meet the needs of various demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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