Hemi Metals, a reputable manufacturer and supplier located in Hamilton, New Zealand, is all about providing top-notch Inconel 690 Bars and Rods that are built to thrive in tough industrial settings. With its remarkable resistance to corrosion and heat, the Inconel 690 from Hemi Metals guarantees outstanding performance even in the harshest conditions. Thanks to their cutting-edge manufacturing processes and rigorous quality control, the company delivers products that not only meet global standards but also exceed customer expectations. Hemi Metals is dedicated to supporting vital industries by offering reliable, durable, and high-performance Inconel 690 Bars and Rods, specifically designed to endure extreme temperatures and corrosive environments.
The Inconel 690 Bars and Rods are primarily made up of high levels of chromium, nickel, and iron, which give them excellent resistance to high-temperature oxidation and corrosive settings. This alloy boasts impressive mechanical strength, good resistance to stress-corrosion cracking, and stability at elevated temperatures. Its mechanical properties include high tensile strength, remarkable creep resistance, and excellent metallurgical stability. These features make Inconel 690 a go-to choice for components that face severe thermal and chemical challenges.
Specification : ASTM B 166 / ASME SB 166, AMS 5887
Dimensions : ASTM, ASME and API
Size : 1mm to 3500mm
Diameter : 0.1 mm to 100 mm
Length : 100 mm To 3000 mm Long & Above
Finish : Bright, Polish & Black
Grade : Inconel 690 – UNS N06690
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Our Inconel 690 Round Bars conforms to NACE MR0175/ISO 15156
| Grade | Ni | Cr | Fe | C | Mn | S | Mo | Si | Co |
| Inconel 690 | 48.85 – 62 | 20 – 24.0 | Balance | ≤ 0.15 | ≤ 1 | – | 8 – 10 | ≤ 1 | 10-15 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.3g/cm³ | 1363°C | ≥ 485 MPa | ≥ 275 MPa | 25 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Inconel 690 | 2.4642 | N06690 |
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 690 bars and rods are primarily used in high-temperature and high-pressure environments, including power plants, chemical processing, and nuclear reactors, due to their excellent resistance to oxidation, corrosion, and stress corrosion cracking.
Yes, Inconel 686 bars/rods offer excellent resistance to strong acids like sulfuric, hydrochloric, and phosphoric acids, making them ideal for highly corrosive applications.
Inconel 690 Bars and Rods find their place in various industries that demand strong resistance to heat, oxidation, and corrosive chemicals. They play a crucial role in nuclear power plants, especially for steam generator tubing and structural components that are exposed to high-temperature steam. This alloy is also essential in chemical processing equipment, such as heaters, condensers, and reactor vessels, where it ensures long-lasting reliability. Furthermore, Inconel 690 is utilized in furnace components, marine engineering, and high-temperature heat-treating systems. Its durability, metallurgical stability, and corrosion resistance make it an ideal choice for harsh industrial environments that require consistent performance.






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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