Isis Metals is a reputable manufacturer and supplier located in Manila, Philippines, specializing in top-notch Super Duplex Steel 2507 Bars and Rods. These products are celebrated for their remarkable strength, durability, and resistance to corrosion, making them perfect for even the toughest industrial demands. Isis Metals caters to a diverse array of industries, including oil and gas, petrochemical, marine, power generation, and construction. With a strong focus on precision, innovation, and outstanding performance, the company guarantees that its Super Duplex Steel 2507 Bars and Rods deliver dependable solutions for applications facing high pressure, temperature, and corrosive conditions.
Super Duplex Steel 2507 Bars and Rods are mainly made up of about 25% chromium, 7% nickel, 4% molybdenum, and a touch of nitrogen, all balanced with iron. This unique dual-phase alloy structure, combining ferrite and austenite, offers exceptional mechanical strength and corrosion resistance. The material boasts impressive tensile strength (around 800–1,000 MPa), excellent yield strength, and remarkable toughness, even in low temperatures. It stands out for its resistance to pitting, crevice corrosion, and chloride stress corrosion cracking, making it a top choice for challenging marine, chemical, and industrial settings.
| 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 |
Yes, Super Duplex Steel 2507 bars can be welded, but they require proper welding techniques and precautions to avoid issues like thermal distortion and cracking. It is recommended to use skilled welders and specific filler materials.
Super Duplex Steel 2507 bars provide excellent corrosion resistance, high strength, and resistance to pitting, crevice, and stress corrosion cracking, making them ideal for harsh environments.
Yes, Super Duplex Steel 2507 Bars can be used for underground applications due to their excellent corrosion resistance, high strength, and durability in harsh environments. They are suitable for piping, structural, and reinforcement applications in underground settings.
Isis Metals’ Super Duplex Steel 2507 Bars and Rods find extensive use in industries that demand high corrosion resistance and mechanical strength. In the oil and gas sector, they are essential for offshore platforms, subsea pipelines, and heat exchangers. The chemical and petrochemical industries rely on them for process equipment, pressure vessels, and storage tanks that handle corrosive substances. In marine engineering, they are utilized in shafts, propeller systems, and structural components that come into contact with seawater. Additionally, these bars and rods are employed in desalination plants, the paper and pulp industry, and power generation facilities, thanks to their reliability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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