Hemi Metals, a reputable manufacturer and supplier located in Hamilton, New Zealand, has built a solid reputation for delivering high-performance Inconel 718 Bars and Rods to industries around the globe. With a keen emphasis on quality and innovation, the company guarantees that every product adheres to strict international standards. Their Inconel 718 Bars and Rods are crafted with precision, providing outstanding strength, corrosion resistance, and durability. Supported by cutting-edge manufacturing processes and thorough quality control, Hemi Metals supplies materials that are perfect for the most challenging environments, making them a go-to choice for aerospace, petrochemical, marine, and industrial applications where reliability and long-lasting performance are essential.
Inconel 718 Bars and Rods are primarily made up of nickel, chromium, and iron, along with strengthening elements like niobium, molybdenum, titanium, and aluminum. This superalloy, which is precipitation-hardened, boasts remarkable tensile strength, fatigue resistance, and excellent creep-rupture characteristics. It remains stable at temperatures up to 700°C, offering impressive oxidation and corrosion resistance. The alloy is known for its high yield strength, exceptional toughness, and strong resistance to thermal distortion. Its well-balanced chemical makeup ensures outstanding durability and reliable mechanical performance in tough, high-stress, and high-temperature industrial settings.
| Specifications | ASTM B116 / ASTM SB116 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | 5 mm to 500 mm |
| Diameter | 0.1 mm to 100 mm |
| 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 |
| Length | 100 mm To 3000 mm Long & Above |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | C | Mn | Si | Cu | S | Fe | Mo | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.30 max | 0.15 min | – | – | 50 – 55 | 17 – 21 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
Density | 8.2 g/cm³ |
Melting point | 1260-1340 ℃ |
Yes, the exceptional corrosion resistance of Inconel 718 makes it highly suitable for marine environments, where it can withstand saltwater and harsh conditions.
Inconel 718 Bars and Rods are primarily used in aerospace, oil and gas, chemical processing, and marine industries for their high strength, corrosion resistance, and performance at elevated temperatures.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@hemimetals.co.nz
Inconel 718 Bars and Rods are widely utilized in industries that demand materials with exceptional high-temperature and corrosion resistance. In aerospace, they play a crucial role in turbine disks, jet engine components, and fasteners due to their fatigue and heat resistance. The oil and gas industry relies on them for downhole tools, valves, and high-pressure parts that face extreme conditions. In power generation, they are perfect for gas turbine components and heat exchangers. Additionally, they find applications in chemical processing, marine equipment, nuclear technology, and automotive sectors where stability, reliability, and a long service life are vital.
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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