Semih Metals, located in Istanbul, Turkey, has made a name for itself as a top-notch manufacturer and supplier of high-performance Inconel 783 Bars and Rods. Known for their precision engineering and exceptional quality, this company serves industries that need materials capable of withstanding extreme conditions. Inconel 783, a superalloy made from nickel and chromium, boasts remarkable strength, resistance to oxidation, and stability at high temperatures, making it perfect for tough industrial applications. Semih Metals guarantees that every bar and rod adheres to strict international standards, delivering dependable solutions for sectors like aerospace, power generation, and chemical processing. With state-of-the-art production facilities and a dedication to excellence, they truly shine in the global metal market.
The composition of Inconel 783 Bars and Rods primarily includes nickel, chromium, cobalt, and trace amounts of molybdenum, iron, and titanium. This carefully crafted blend gives the alloy impressive mechanical properties, such as high tensile strength, resistance to creep, and durability at temperatures soaring up to 980°C. The alloy also shows excellent resistance to corrosion and oxidation in harsh environments, ensuring it performs reliably over time. Its stable microstructure and resistance to fatigue make it ideal for components that face repeated thermal and mechanical stress, providing consistent service in extreme industrial settings without significant deformation or weakening.
| Dimensions | ASTM, ASME and API |
| Size | 5 mm to 500 mm |
| Diameter | 0.1 mm to 100 mm |
| Grade | Inconel 783 – UNS R30783 |
| Finish | Bright, Polish & Black |
| Length | 100 mm To 3000 mm Long & Above |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Grade | C | Mn | Si | Cu | S | Al | Ti | Ni | Cr |
| Inconel 783 | 0.03 max | 0.05 max | 0.50 max | 0.50 max | 0.05 max | 5-6 | 0.1 – 0.4 | 26-30% | 2.5 – 3.5 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.81 g/cm3 | 1407°C | 1194 MPa | 779 MPa | 24 % |
Density |
7.7-8.03 g/cm3 |
Melting point |
1338-1380 ℃ |
Hardess |
HB335 |
Yes, the exceptional corrosion resistance of Inconel 783 makes it highly suitable for marine environments, where it can withstand saltwater and harsh conditions.
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@semihmetal.com
Inconel 783 can perform efficiently in environments with temperatures up to 815°C (1500°F), making it suitable for high-temperature industrial and aerospace applications.
Inconel 783 Bars and Rods find their place in industries where high-temperature strength and corrosion resistance are essential. They’re commonly used in gas turbines, jet engines, and various aerospace components because they can handle extreme thermal cycles. In the power generation field, you’ll find them in boiler tubes, furnace parts, and heat exchangers. The chemical processing industry relies on these rods for equipment that endures oxidizing and corrosive environments. Additionally, they play a vital role in nuclear reactors, petrochemical plants, and high-performance mechanical systems, ensuring reliability and durability in demanding applications.






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