Hemi Metals, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of top-notch Nimonic 86 Bars and Rods. They cater to industries that require outstanding performance and dependability. With a keen emphasis on precision engineering, top-quality metallurgy, and rigorous quality control, Hemi Metals guarantees that each Nimonic 86 product adheres to global standards. The company is well-regarded for its dedication to innovation, durability, and customer satisfaction, offering materials that can endure extreme conditions. As a prominent supplier in the area, Hemi Metals provides tailored solutions for high-temperature, high-stress applications across sectors like aerospace, power generation, petrochemical, and engineering.
Nimonic 86 Bars and Rods are primarily made from nickel and chromium, reinforced with cobalt, titanium, molybdenum, and trace elements that enhance their performance. This alloy boasts remarkable mechanical properties, including high tensile strength, excellent creep resistance, and superior oxidation stability at elevated temperatures. It maintains its structural integrity even under thermal cycling and in corrosive environments. Additionally, Nimonic 86 showcases impressive fatigue strength and hardness, making it perfect for demanding applications that require long-lasting reliability and high-temperature strength.
| Grade | Nimonic 86 – UNS |
|---|---|
| Specification | ASTM UNS |
| Standard | ASTM, ASME, API, GB, AISI, DIN, EN, SUS, UNS ASTM B166, ASTM B160, ASTM B164, ASTM B446, ASTM B637, ASTM B408, ASTM B425, ASTM B574, ASTM B335, ASTM B473, ASTM B649 |
| Nimonic 86 Round bar size | Diameter: 3mm~800mm |
| Nimonic 86 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Nimonic 86 Square bar size | 4mm*4mm~100mm*100mm |
| Nimonic 86 Flat bar size | Thickness: 2mm~100mm |
| Width: 10mm~500mm | |
| Nimonic 86 Hex Bar size | 2mm~100mm |
| Nimonic 86 Billet Size | 1/2″ to 495mm Diameter |
| Nimonic 86 Rectangles Size | 33mm x 30mm to 295mm x 1066mm |
| LENGTHS | 12 RANDOM LENGTHS AND LONG BARS:15 20 RANDOM LENGTHS |
| Nimonic 86 Round Bar Standard Dimensions | Diameter / Height:As the customer required |
| Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar |
| Technique | Nimonic 86 Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
| Form | Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks, Billet, Ingot, I/H Bar, Angle, Channel Bar, Profiles, Forging Etc. |
| Weight% | Ni | Cr | Mo | Ce | C |
|---|---|---|---|---|---|
| Alloy 86 | 65 | 25.0 | 10.0 | 0.03 | 0.05 max |
| Material | Treatment | Temperature °C | UltimateTensile Strength MPa | Yield Strength (0.2% Offset) MPa | Elongation on 5.65 √ 50(%) |
|---|---|---|---|---|---|
| Alloy 86 Bar | Heat Treatment 4h/1150°C/ AC | 300 | 251 | 692 | 49 |
| Allloy 86 Bar | Heat Treatment 4h/1150°C/ AC | 500 | 243 | 661 | 54 |
| Allloy 86 Bar | Heat Treatment 4h/1150°C/ AC | 700 | 239 | 557 | 56 |
| Allloy 86 Bar | Heat Treatment 4h/1150°C/ AC | 850 | 173 | 319 | 69 |
Nimonic 86 rods are available in various sizes ranging from 6mm to 100mm in diameter, with finishes including hot-rolled, cold-drawn, and polished options for enhanced surface quality.
Yes, Nimonic 86 rods can be supplied in both polished and matte finishes, depending on the supplier and specific requirements for your application or aesthetic preferences.
Nimonic 86 rods typically come in standard sizes ranging from 0.25 inches to 3 inches in diameter, with lengths varying between 3 feet to 12 feet, depending on the supplier.
These Nimonic 86 Bars and Rods are extensively used in situations that demand exceptional heat and corrosion resistance, especially in high-temperature settings. They are particularly well-suited for gas turbine components like blades, rings, and exhaust systems, thanks to their remarkable creep and oxidation resistance. The alloy is also found in aerospace engine parts, high-performance automotive components, and industrial furnace hardware. Furthermore, Nimonic 86 is crucial in petrochemical processing equipment, heat exchangers, and power generation systems, where long-term stability, high strength, and durability are vital for operational efficiency and safety.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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