Rupal Metals has established itself as a reliable manufacturer and supplier in Delhi, India, specializing in top-quality Inconel 783 Bars and Rods. These products are specifically designed for high-temperature applications that demand outstanding strength and resistance to oxidation. This advanced alloy, made from nickel, cobalt, and iron, is recognized for its low thermal expansion and excellent creep resistance. At Rupal Metals, we ensure that our Inconel 783 offerings are crafted with precision and adhere to international standards, making them perfect for industries like aerospace, power generation, and gas turbines. Our unwavering commitment to quality, durability, and customer satisfaction means we provide high-performance alloys that meet even the toughest engineering challenges.
Inconel 783 Bars and Rods are made from a blend of nickel, cobalt, and iron, with notable amounts of chromium (up to 25%), niobium, titanium, and aluminum. This alloy is precipitation-hardened, providing remarkable oxidation resistance at temperatures up to 800°C. It boasts a high yield strength of around 650 MPa and impressive tensile strength of about 900 MPa, along with a notably low thermal expansion rate. Inconel 783 is the perfect combination of strength, thermal stability, and oxidation resistance, making it ideal for applications that require dimensional stability during temperature changes, such as turbine engine components and structural parts in aerospace.
| 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@rupalmetals.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 extensive use in high-performance aerospace and turbine applications where thermal fatigue and oxidation resistance are paramount. They are commonly used in turbine casings, engine mounts, exhaust components, fasteners, and support structures that experience thermal cycling. Thanks to their low thermal expansion coefficient and high strength, they are well-suited for land-based gas turbines, aircraft engines, and industrial furnaces. The alloy’s exceptional dimensional stability under extreme temperatures also makes it a valuable choice for power generation systems.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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