Nimish Metals, based in Safat, Kuwait is a leading supplier and exporter of premium-quality Inconel 690 Bars and Rods. Our comprehensive range of Inconel 690 products is available in various shapes, sizes, and dimensions to meet diverse industrial requirements. Inconel 690 is a high-performance nickel-chromium alloy known for its exceptional resistance to oxidation, carburization, and corrosion in extreme environments. With outstanding high-temperature strength and excellent weldability, Inconel 690 is commonly used in industries such as aerospace, chemical processing, and power generation.
Inconel Alloy UNS N06690 Bars and Rods are made from a nickel-chromium alloy providing excellent resistance against oxidation, carburization, and corrosion at elevated temperatures. This alloy has remarkable high-temperature strength and structural integrity under volatile thermal conditions. The alloy exhibits superior response performance with respect to aggressive environments, including acidic and alkaline media. Excellent weldability, formability, and durability make it ideal for use in high-stress applications such as power plants, chemical processing, and aerospace. It also has a very high corrosion resistance and provide promising life in critical environments.
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@nimishmetal.com
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 DIN 2.4642 Bars and Rods feature various benefits enabling their application in extreme environments. Their exceptional resistance to oxidation and carburization under high temperatures opens up reliability in heat-intensive applications-based operations such as power generation or chemical processing. . In addition Inconel 690 also exhibits excellent weldability and formability, which makes it very easy to fabricate into complex shapes and structures. The extended strength and resistance to stress corrosion cracking, therefore, grant long performance service life and reliability for Inconel 690 Bars and Rods in industries where strength at elevated temperatures and resistance to corrosion are of critical importance.






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