Brian Fasteners, based in Houston, USA, is a top manufacturer and provider of Inconel 718 forgings with high strength and excellent creep resistance at high temperatures. These nickel-chromium forgings are age-hardened and customized for critical aerospace, marine, and power generation applications. Tight tolerance forging and heat treatment to precise specifications, Brian Fasteners provides forgings like discs, shafts, flanges, and rings that are in line with strict industry specifications. Fast delivery, expert advice, and material certification are benefits for customers when they choose Brian Fasteners as their supplier of Inconel 718 forged parts.
Inconel 718 has ~50–55% Ni, 17–21% Cr, 4.75–5.5% Nb+Ta, 2.8–3.3% Mo, and minor amounts of Ti, Al, and Fe. Forgings produced using this alloy have tensile properties. up to 1240 MPa, yield strength approximately 1035 MPa, and elongation 12–25%. Age hardening provides superb high-temperature strength up to 700°C. Inconel 718 forgings from Brian Fasteners achieve superior fatigue, creep, and rupture resistance, which are perfect for long-term mechanical loads in unfriendly conditions.
Specifications ASTM B637 / ASME SB637, AMS 5662, AMS 5663, AMS 5664, GE B50TF15
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 | P | S | Si | Cr | Ni | Mo | Cb | Ta | Ti | Al | Co | B | Cu |
| 0.08 | 0.35 | 0.015 | 0.015 | 0.35 | 17-21 | 50-55 | 2.8-3.30 | 4.75-5.50 | 0.05 | 0.65-1.15 | 0.20-0.80 | 1.00 | 0.006 | 0.30 |
| Ultimate Tensile Strength, psi | .2% Yield Strength psi | Elongation % | Hardness Rockwell B |
| 135,000 | 70,000 | 45 | 100 |
| STANDARD | UNS | WNR. |
| Inconel 718 | N07718 | 2.4668 |
To determine if Inconel 718 forgings meet your specific needs, assess their strength, corrosion resistance, and high-temperature performance against your application requirements. Consult with a supplier to ensure they meet the necessary specifications and certifications for your intended use.
Inconel 718 forgings are typically processed through hot working, which involves heating the material to a high temperature, followed by forging and shaping. The process is followed by heat treatment to enhance mechanical properties, including solution annealing and aging.
The ideal temperature range for forging Inconel 718 is between 1,800°F (982°C) and 2,100°F (1,149°C). This range ensures optimal workability and prevents material degradation during the forging process.
Brian Fasteners‘ forgings of Inconel 718 find wide application in jet engines, turbine discs, nuclear fuel element spacers, and high-performance auto components. These forgings resist high-temperature, high-pressure environments in oil & gas drilling machinery and aerospace components. They are ideal for fasteners, valves, and pump elements due to their corrosion resistance and strength. Inconel 718 is the alloy of choice for parts needing long-term performance under thermal cycling, oxidation, and fatigue. Brian Fasteners provides precise Inconel 718 forgings that sustain mission-critical systems in aerospace, defense, and energy applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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