Starc Metals stands out as a premier manufacturer and supplier located in Canberra, Australia, with a focus on crafting top-notch **Inconel 617 Forgings** that are built to withstand extreme temperatures and corrosive conditions. Renowned for its cutting-edge production methods, precise engineering, and commitment to global quality standards, Starc Metals delivers Inconel 617 Forgings that boast remarkable strength, oxidation resistance, and metallurgical stability—perfect for high-performance industrial uses. With a strong emphasis on durability, reliability, and customer satisfaction, Starc Metals caters to various sectors, including aerospace, power generation, petrochemical, and marine engineering, both in Australia and around the world.
**Inconel 617 Forgings** are made from a unique blend of nickel-chromium-cobalt-molybdenum alloys, featuring **balance nickel, 20–24% chromium, 8–10% cobalt, 8–10% molybdenum**, along with trace amounts of aluminum, titanium, and iron. This special mix grants them exceptional high-temperature strength and oxidation resistance, even at temperatures reaching **1100°C**. The alloy showcases a **tensile strength of approximately 750–850 MPa**, a **yield strength of around 350 MPa**, and impressive creep rupture characteristics. Inconel 617 remains stable and tough, even under extreme thermal cycling, making it an excellent choice for both mechanical and structural high-temperature applications.
Specifications ASTM B564 / ASME SB 564, AMS 5887
Flat bar blocks up to 27″ width and 15,000 lbs.
Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
| C | Mn | S | Si | Cr | Mo | Ni | Cu | Ti | Al | B | Co | Fe |
| 0.05-0.15 | 1.0 Max | 0.015 Max | 1.0 Max | 20.0-24.0 | 8.0-10.0 | 44.5 Min | 0.5 Max | 0.6 Max | 0.8-1.5 | 0.006 Max | 10.0-15.0 | 3.0 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
| STANDARD | UNS | WNR. |
| Alloy 617 | N06617 | 2.4663 |
Temperature control during forging of Inconel 617 ensures optimal grain structure, improving its strength, durability, and resistance to thermal creep. Proper temperature management also prevents material defects like cracking or distortion, enhancing overall quality.
Inconel 617 forgings may experience reduced ductility at lower temperatures, limiting their ease of fabrication. Additionally, they can be costly due to the complex alloy composition and manufacturing processes.
Inconel 617 forgings require periodic inspections to detect signs of oxidation or wear, particularly at elevated temperatures. Regular cleaning and protective coatings can help maintain their performance in harsh, high-temperature environments.
You’ll find **Inconel 617 Forgings** commonly used in **aerospace engines, gas turbines, heat exchangers, and furnace components** because of their remarkable ability to resist oxidation and carburization at high temperatures. In the **power and petrochemical industries**, they play a crucial role in **combustion chambers, reformer tubes, and pressure vessels**. Their outstanding mechanical and corrosion-resistant traits also make them ideal for **marine and nuclear applications**, where long-lasting reliability under stress and heat is a must. Inconel 617 Forgings truly excel in demanding, high-temperature, and chemically aggressive environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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