Isis Metals stands out as a top manufacturer and supplier of Nimonic Bars and Rods, proudly based in Manila, Philippines. The company has built a solid reputation for providing high-performance nickel-based alloys that deliver remarkable strength, oxidation resistance, and creep resistance, even at elevated temperatures. Crafted with cutting-edge technology and top-notch raw materials, these bars and rods are engineered to meet international standards for precision and reliability. Isis Metals offers a variety of Nimonic Bars and Rods in different grades, including Nimonic 75, 80A, and 90, which are commonly used across industries like aerospace, power generation, and chemical processing.
These Nimonic Bars and Rods are primarily made up of nickel (over 70%) and chromium (15–21%), with carefully controlled amounts of titanium, aluminum, and carbon to boost their strength and stability. They boast impressive tensile strength ranging from 800 to 1100 MPa and maintain excellent creep resistance, fatigue strength, and oxidation resistance at temperatures soaring up to 950°C. The unique blend of nickel and chromium grants them outstanding protection against high-temperature corrosion and scaling, while the addition of titanium and aluminum enhances their precipitation hardening, ensuring long-lasting performance in extreme conditions.
| Standards : | BS HR 5, BS HR 504, DIN 17752, AECMA PrEN2306, AECMA PrEN2307, AECMA PrEN2306, AECMA Pr EN2307, AECMA PrEN2402, ISO 9723, ISO 9724, ISO 9725, MSRR 7004 |
| 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 | Cu | Fe | Ni | Cr | Ti |
| Nimonic 75 | 0.08-0.15 | 1.0 max | 1.0 max | 0.5 max | 5.0 max | Bal | 18.0-21.0 | 0.2-0.6 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.37g/cm3 | 1340 – 1380 | Psi – 104,000 | Psi – 40,000 | 42 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Nimonic 75 | 2.4951 / 2.4630 | N06075 |
Nimonic rods can be susceptible to galvanic corrosion when in contact with more electropositive metals, especially in the presence of an electrolyte. Proper insulation or coating can help mitigate this risk.
Nimonic bars are available in various sizes, ranging from small diameters (6mm) to larger ones (up to 200mm). Common finishes include hot rolled, cold drawn, and polished.
Yes, Nimonic alloys, including Nimonic 75 and 80A, can be welded. However, proper welding procedures and pre- and post-weld heat treatment are essential to avoid cracking and ensure strength.
You’ll find Nimonic Bars and Rods in a variety of applications, including gas turbine components, jet engines, exhaust valves, nuclear reactors, and high-temperature fasteners. They’re also essential in heat treatment furnaces, petrochemical equipment, and power plants, where reliable performance under thermal stress is vital. Thanks to their exceptional strength and oxidation resistance, Nimonic Bars and Rods are perfect for the aerospace and energy sectors, guaranteeing reliability, dimensional stability, and a long service life, even in the toughest environments.
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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