Al Summan Metals, based in Dubai, UAE, distinguishes itself as a leading manufacturer and supplier of premium Nimonic 80A Bars and Rods. Recognized for their precise engineering and dependability, they rigorously follow international quality standards. Al Summan Metals focuses on high-performance alloys ideally suited for demanding industrial and aerospace uses. Their Nimonic 80A Bars and Rods are built to endure intense heat, oxidation, and corrosion, while still delivering remarkable mechanical strength even under high temperatures. With their advanced manufacturing technology, rigorous quality control, and timely delivery, Al Summan Metals ensures that each product delivers durability, performance, and value, establishing them as a trusted name in UAE’s metal industry.
Nimonic 80A Bars and Rods are superalloys composed chiefly of nickel and chromium, containing roughly 76% nickel, 20% chromium, and minor quantities of titanium (2.3%), aluminum (1.4%), and carbon (0.06%) to boost their strength. These bars and rods feature a tensile strength between 900 and 1100 MPa and a yield strength of 600 to 800 MPa, together with excellent creep resistance at temperatures as high as 815°C. The distinctive makeup of this alloy delivers exceptional oxidation resistance, superior thermal stability, and outstanding fatigue strength, making it ideal for high-temperature and high-stress uses across many demanding industrial environments.
| 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 prone to galvanic corrosion when it comes into contact with materials whose electrochemical potentials differ substantially, particularly when an electrolyte is present.
Yes, Nimonic 80A bar is weldable. It is typically joined using methods such as TIG or MIG welding, along with preheating and post-weld heat treatment to avoid cracking.
Nimonic 80A bars come in a range of sizes, generally spanning 6mm to 250mm in diameter, with lengths reaching up to 6 meters. Typical finishes available are bright, polished, and cold-drawn.
Nimonic 80A Bars and Rods are extensively used across the aerospace, power generation, and automotive industries, owing to their outstanding high-temperature strength and resistance to oxidation. They serve as an excellent option for manufacturing turbine blades, jet engine parts, exhaust valves, fasteners, and heat-resistant fixtures. In addition, these bars and rods play a vital role in industrial furnaces, gas turbines, and chemical processing equipment subjected to intense heat and corrosive environments. Given their superior performance, mechanical stability, and extended service life, Nimonic 80A Bars and Rods stand out as the preferred selection for high-temperature engineering and precision manufacturing applications.






We supply items accompanied by mill test certificates as well as third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
Copyright 2024 Al Summan Metals. All rights reserved