Starc Metals stands out as a top-notch manufacturer and supplier located in Canberra, Australia, with a focus on high-quality Nimonic 80A Bars and Rods. Renowned for their precision, innovation, and durability, Starc Metals provides products that adhere to strict international standards and meet the rigorous demands of various industries. Their Nimonic 80A Bars and Rods are designed to excel in high-temperature environments, offering impressive corrosion resistance and long-lasting reliability. With cutting-edge manufacturing facilities and a talented technical team, Starc Metals guarantees consistent quality, outstanding performance, and prompt delivery, catering to essential sectors like aerospace, power generation, chemical processing, and marine industries, where materials must thrive under extreme conditions.
Nimonic 80A Bars and Rods are primarily made up of nickel, chromium, and cobalt, with added titanium and aluminum to boost their high-temperature strength and oxidation resistance. This alloy showcases remarkable mechanical properties, such as high tensile and yield strength, excellent creep resistance, and superior thermal stability. Nimonic 80A retains its structural integrity even in the face of extreme temperatures and stress, while also providing good ductility, fatigue resistance, and corrosion resistance. Its unique blend of properties makes it ideal for high-performance engineering applications where both mechanical and thermal reliability are essential.
| Standards | Designation |
|---|---|
| ASTM | B637 |
| Length | Diameter |
|---|---|
| 2-12m | 6mm-500mm |
| Type | Certification |
|---|---|
| Nimonic 80A Round Bar | ISO 9001:2008 |
| Weight % | Ni | Cr | Ti | Al | C | Si | Cu | Fe | Mn | Co | B | Zr | S |
| Alloy 80A | Bal | 18.0-21.0 | 1.8-2.7 | 1.0-1.8 | 0.10 max | 1.0 max | 0.2 max | 3.0 max | 1.0 max | 2.0 max | 0.008 max | 0.15 max | 0.015 max |
| Material | Condition | Ultimate Tensile Strength ksi | Yield Strength ksi | Elongation on 4D (min) | Hardness min |
| Alloy 80A | Solution Annealed & Precipatation Treated (aged) | 145 | 90 | 20 | 300 HV |
|
Density |
8.19 g/cm3 |
| Melting point | 1320-1365°C |
Yes, Nimonic 80A, a nickel-based alloy, can be susceptible to galvanic corrosion when in contact with materials that have significantly different electrochemical potentials, especially in the presence of an electrolyte.
Yes, Nimonic 80A bar can be welded. It is commonly welded using techniques like TIG or MIG welding, with preheating and post-weld heat treatment to prevent cracking.
Nimonic 80A bars are available in various sizes, typically from 6mm to 250mm in diameter, and lengths up to 6 meters. Common finishes include bright, polished, and cold-drawn.
These Nimonic 80A Bars and Rods find extensive use in industries that demand materials capable of enduring extreme temperatures and mechanical stress. In the aerospace sector, they are utilized for turbine blades, fasteners, and components of jet engines. The power generation industry employs them in gas turbines and high-temperature equipment. Chemical and petrochemical sectors rely on Nimonic 80A for reactors, furnace components, and heat exchangers. Moreover, they are also used in marine applications and industrial machinery that face harsh environments. Their durability, thermal stability, and corrosion resistance make them a go-to choice for 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.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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